I0106 11:48:55.611886 174719 main.go:219] *************************** I0106 11:48:55.611956 174719 main.go:220] Args: [/syzkaller/managers/ci-gvisor-ptrace-1-cover/current/image -root /syzkaller/managers/ci-gvisor-ptrace-1-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=sandbox -num-network-channels=3 -gso=false -net-raw -watchdog-action=panic -vfs2 -fuse exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-1-cover-1 /syz-executor720103535] I0106 11:48:55.612009 174719 main.go:221] Version release-20211129.0-73-g496ba59add3c I0106 11:48:55.612024 174719 main.go:222] GOOS: linux I0106 11:48:55.612032 174719 main.go:223] GOARCH: amd64 I0106 11:48:55.612039 174719 main.go:224] PID: 174719 I0106 11:48:55.612045 174719 main.go:225] UID: 0, GID: 0 I0106 11:48:55.612052 174719 main.go:226] Configuration: I0106 11:48:55.612058 174719 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-ptrace-1-cover/workdir/gvisor_root I0106 11:48:55.612064 174719 main.go:228] Platform: ptrace I0106 11:48:55.612071 174719 main.go:229] FileAccess: shared, overlay: false I0106 11:48:55.612081 174719 main.go:230] Network: sandbox, logging: false I0106 11:48:55.612090 174719 main.go:231] Strace: false, max size: 1024, syscalls: I0106 11:48:55.612097 174719 main.go:232] VFS2 enabled: true, LISAFS: false I0106 11:48:55.612111 174719 main.go:233] Debug: true I0106 11:48:55.612117 174719 main.go:234] *************************** D0106 11:48:55.612183 174719 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-ptrace-1-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-ptrace-1-cover-1}, opts: {Exact:false SkipCheck:false} D0106 11:48:55.613274 174719 container.go:564] Signal container, cid: ci-gvisor-ptrace-1-cover-1, signal: signal 0 (0) D0106 11:48:55.613300 174719 sandbox.go:1002] Signal sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:48:55.613307 174719 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:48:55.613410 174719 urpc.go:663] urpc: successfully marshalled 106 bytes. D0106 11:48:55.613710 167679 urpc.go:717] urpc: unmarshal success. D0106 11:48:55.613857 167679 controller.go:590] containerManager.Signal: cid: ci-gvisor-ptrace-1-cover-1, PID: 0, signal: 0, mode: Process D0106 11:48:55.613969 167679 urpc.go:663] urpc: successfully marshalled 37 bytes. D0106 11:48:55.621400 174719 urpc.go:717] urpc: unmarshal success. D0106 11:48:55.621448 174719 exec.go:120] Exec arguments: /syz-executor720103535 D0106 11:48:55.621467 174719 exec.go:121] Exec capabilities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0} D0106 11:48:55.621480 174719 container.go:492] Execute in container, cid: ci-gvisor-ptrace-1-cover-1, args: /syz-executor720103535 D0106 11:48:55.621486 174719 sandbox.go:377] Executing new process in container "ci-gvisor-ptrace-1-cover-1" in sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:48:55.621494 174719 sandbox.go:1401] Changing "/dev/stdin" ownership to 65534/65534 D0106 11:48:55.621506 174719 sandbox.go:1401] Changing "/dev/stdout" ownership to 65534/65534 D0106 11:48:55.621512 174719 sandbox.go:1401] Changing "/dev/stderr" ownership to 65534/65534 D0106 11:48:55.621516 174719 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:48:55.621659 174719 urpc.go:663] urpc: successfully marshalled 468 bytes. D0106 11:48:55.621872 167679 urpc.go:717] urpc: unmarshal success. D0106 11:48:55.622245 167679 controller.go:354] containerManager.ExecuteAsync, cid: ci-gvisor-ptrace-1-cover-1, args: /syz-executor720103535 D0106 11:48:55.622336 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: []} D0106 11:48:55.622418 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: []} D0106 11:48:55.622492 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.622537 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.622559 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D0106 11:48:55.622595 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D0106 11:48:55.622649 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rlerror{Error: 2} D0106 11:48:55.622690 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rlerror{Error: 2} I0106 11:48:55.622785 167679 kernel.go:1076] EXEC: [/syz-executor720103535] D0106 11:48:55.622811 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ tmp]} D0106 11:48:55.623021 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ tmp]} D0106 11:48:55.623079 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} {QID{Type: 128, Version: 0, Path: 13762596} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40755, UID: 0, GID: 0, NLink: 2, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469722, NanoSec: 376932453}, MTime: {Sec: 1641469722, NanoSec: 376932453}, CTime: {Sec: 1641469722, NanoSec: 376932453}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.623204 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} {QID{Type: 128, Version: 0, Path: 13762596} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40755, UID: 0, GID: 0, NLink: 2, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469722, NanoSec: 376932453}, MTime: {Sec: 1641469722, NanoSec: 376932453}, CTime: {Sec: 1641469722, NanoSec: 376932453}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.623327 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: []} D0106 11:48:55.631392 167679 syscalls.go:322] Allocating stack with size of 8388608 bytes D0106 11:48:55.630454 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: []} D0106 11:48:55.630488 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.630535 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.630553 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor720103535]} D0106 11:48:55.630577 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor720103535]} D0106 11:48:55.630620 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 864856, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1641469722, NanoSec: 460932373}, MTime: {Sec: 1641469722, NanoSec: 460932373}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 13762616}]} D0106 11:48:55.630663 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 864856, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1641469722, NanoSec: 460932373}, MTime: {Sec: 1641469722, NanoSec: 460932373}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 13762616}]} D0106 11:48:55.630736 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Twalk{FID: 6, NewFID: 7, Names: []} D0106 11:48:55.630758 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Twalk{FID: 6, NewFID: 7, Names: []} D0106 11:48:55.630797 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rwalk{QIDs: []} D0106 11:48:55.630829 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rwalk{QIDs: []} D0106 11:48:55.630855 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tlopen{FID: 7, Flags: ReadOnly} D0106 11:48:55.630877 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tlopen{FID: 7, Flags: ReadOnly} D0106 11:48:55.630889 1 fsgofer.go:425] Open reusing control file, flags: ReadOnly, "//syz-executor720103535" D0106 11:48:55.630923 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rlopen{QID: QID{Type: 0, Version: 0, Path: 13762616}, IoUnit: 0, File: FD: 32} D0106 11:48:55.630979 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rlopen{QID: QID{Type: 0, Version: 0, Path: 13762616}, IoUnit: 0, File: FD: 36} D0106 11:48:55.631561 167679 loader.go:1010] updated processes: map[{ci-gvisor-ptrace-1-cover-1 0}:0xc0004dab70 {ci-gvisor-ptrace-1-cover-1 10}:0xc0004db080] D0106 11:48:55.631623 167679 urpc.go:663] urpc: successfully marshalled 37 bytes. D0106 11:48:55.631671 174719 urpc.go:717] urpc: unmarshal success. D0106 11:48:55.631715 174719 container.go:552] Wait on process 10 in container, cid: ci-gvisor-ptrace-1-cover-1 D0106 11:48:55.631737 174719 sandbox.go:956] Waiting for PID 10 in sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:48:55.631744 174719 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:48:55.631810 174719 urpc.go:663] urpc: successfully marshalled 89 bytes. D0106 11:48:55.636483 167679 urpc.go:717] urpc: unmarshal success. D0106 11:48:55.636618 167679 controller.go:529] containerManager.Wait, cid: ci-gvisor-ptrace-1-cover-1, pid: 10 D0106 11:48:55.708069 167679 sampler.go:222] Time: Adjusting syscall overhead down to 451 D0106 11:48:55.925497 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:55.925629 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:55.925711 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:55.925999 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:56.252473 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:56.252593 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:56.252679 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:56.252880 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:56.260862 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:56.260904 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:56.260946 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:56.261005 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:48:56.261101 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:56.261138 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:48:56.261171 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} executing program D0106 11:48:56.261308 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:01.093297 167679 task_signals.go:564] [ 66: 66] No task notified of signal 9 D0106 11:49:01.093378 167679 task_signals.go:564] [ 149: 149] No task notified of signal 9 D0106 11:49:01.093388 167679 task_signals.go:564] [ 331: 331] No task notified of signal 9 D0106 11:49:01.093396 167679 task_signals.go:564] [ 100: 100] No task notified of signal 9 D0106 11:49:01.093404 167679 task_signals.go:564] [ 142: 142] No task notified of signal 9 D0106 11:49:01.093410 167679 task_signals.go:564] [ 153: 153] No task notified of signal 9 D0106 11:49:01.093418 167679 task_signals.go:564] [ 205: 205] No task notified of signal 9 D0106 11:49:01.093426 167679 task_signals.go:564] [ 257: 257] No task notified of signal 9 D0106 11:49:01.093433 167679 task_signals.go:564] [ 23: 23] No task notified of signal 9 D0106 11:49:01.093442 167679 task_signals.go:564] [ 121: 121] No task notified of signal 9 D0106 11:49:01.093450 167679 task_signals.go:564] [ 262: 262] No task notified of signal 9 D0106 11:49:01.093457 167679 task_signals.go:564] [ 267: 267] No task notified of signal 9 D0106 11:49:01.093465 167679 task_signals.go:564] [ 274: 274] No task notified of signal 9 D0106 11:49:01.093473 167679 task_signals.go:564] [ 285: 285] No task notified of signal 9 D0106 11:49:01.093545 167679 task_signals.go:564] [ 315: 315] No task notified of signal 9 D0106 11:49:01.093563 167679 task_signals.go:564] [ 81: 81] No task notified of signal 9 D0106 11:49:01.093570 167679 task_signals.go:564] [ 223: 223] No task notified of signal 9 D0106 11:49:01.093577 167679 task_signals.go:564] [ 296: 296] No task notified of signal 9 D0106 11:49:01.093585 167679 task_signals.go:564] [ 304: 304] No task notified of signal 9 D0106 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11:49:01.095375 167679 task_signals.go:564] [ 110: 110] No task notified of signal 9 D0106 11:49:01.095383 167679 task_signals.go:564] [ 140: 140] No task notified of signal 9 D0106 11:49:01.095398 167679 task_signals.go:564] [ 303: 303] No task notified of signal 9 D0106 11:49:01.095405 167679 task_signals.go:564] [ 310: 310] No task notified of signal 9 D0106 11:49:01.095420 167679 task_signals.go:564] [ 224: 224] No task notified of signal 9 D0106 11:49:01.095427 167679 task_signals.go:564] [ 32: 32] No task notified of signal 9 D0106 11:49:01.095435 167679 task_signals.go:564] [ 76: 76] No task notified of signal 9 D0106 11:49:01.095442 167679 task_signals.go:564] [ 99: 99] No task notified of signal 9 D0106 11:49:01.095457 167679 task_signals.go:564] [ 102: 102] No task notified of signal 9 D0106 11:49:01.095468 167679 task_signals.go:564] [ 129: 129] No task notified of signal 9 D0106 11:49:01.095475 167679 task_signals.go:564] [ 143: 143] No task notified of signal 9 D0106 11:49:01.095482 167679 task_signals.go:564] [ 155: 155] No task notified of signal 9 D0106 11:49:01.095490 167679 task_signals.go:564] [ 49: 49] No task notified of signal 9 D0106 11:49:01.095505 167679 task_signals.go:564] [ 51: 51] No task notified of signal 9 D0106 11:49:01.095513 167679 task_signals.go:564] [ 201: 201] No task notified of signal 9 D0106 11:49:01.095527 167679 task_signals.go:564] [ 259: 259] No task notified of signal 9 D0106 11:49:01.095536 167679 task_signals.go:564] [ 293: 293] No task notified of signal 9 D0106 11:49:01.095544 167679 task_signals.go:564] [ 330: 330] No task notified of signal 9 D0106 11:49:01.095551 167679 task_signals.go:564] [ 217: 217] No task notified of signal 9 D0106 11:49:01.095565 167679 task_signals.go:564] [ 48: 48] No task notified of signal 9 D0106 11:49:01.095576 167679 task_signals.go:564] [ 52: 52] No task notified of signal 9 D0106 11:49:01.095583 167679 task_signals.go:564] [ 116: 116] No task notified of signal 9 D0106 11:49:01.095590 167679 task_signals.go:564] [ 128: 128] No task notified of signal 9 D0106 11:49:01.095598 167679 task_signals.go:564] [ 166: 166] No task notified of signal 9 D0106 11:49:01.095617 167679 task_signals.go:564] [ 170: 170] No task notified of signal 9 D0106 11:49:01.095624 167679 task_signals.go:564] [ 190: 190] No task notified of signal 9 D0106 11:49:01.095632 167679 task_signals.go:564] [ 269: 269] No task notified of signal 9 D0106 11:49:01.095647 167679 task_signals.go:564] [ 273: 273] No task notified of signal 9 D0106 11:49:01.095654 167679 task_signals.go:564] [ 299: 299] No task notified of signal 9 D0106 11:49:01.095661 167679 task_signals.go:564] [ 168: 168] No task notified of signal 9 D0106 11:49:01.095668 167679 task_signals.go:564] [ 192: 192] No task notified of signal 9 D0106 11:49:01.095683 167679 task_signals.go:564] [ 286: 286] No task notified of signal 9 D0106 11:49:01.095690 167679 task_signals.go:564] [ 311: 311] No task notified of signal 9 D0106 11:49:01.095697 167679 task_signals.go:564] [ 93: 93] No task notified of signal 9 D0106 11:49:01.095793 167679 task_signals.go:564] [ 256: 256] No task notified of signal 9 D0106 11:49:01.095812 167679 task_signals.go:564] [ 26: 26] No task notified of signal 9 D0106 11:49:01.095820 167679 task_signals.go:564] [ 177: 177] No task notified of signal 9 D0106 11:49:01.095827 167679 task_signals.go:564] [ 253: 253] No task notified of signal 9 D0106 11:49:01.095835 167679 task_signals.go:564] [ 289: 289] No task notified of signal 9 D0106 11:49:01.095842 167679 task_signals.go:564] [ 332: 332] No task notified of signal 9 D0106 11:49:01.095858 167679 task_signals.go:564] [ 214: 214] No task notified of signal 9 D0106 11:49:01.095865 167679 task_signals.go:564] [ 62: 62] No task notified of signal 9 D0106 11:49:01.095872 167679 task_signals.go:564] [ 85: 85] No task notified of signal 9 D0106 11:49:01.095881 167679 task_signals.go:564] [ 131: 131] No task notified of signal 9 D0106 11:49:01.095888 167679 task_signals.go:564] [ 185: 185] No task notified of signal 9 D0106 11:49:01.095895 167679 task_signals.go:564] [ 198: 198] No task notified of signal 9 D0106 11:49:01.095902 167679 task_signals.go:564] [ 199: 199] No task notified of signal 9 D0106 11:49:01.095909 167679 task_signals.go:564] [ 203: 203] No task notified of signal 9 D0106 11:49:01.095917 167679 task_signals.go:564] [ 271: 271] No task notified of signal 9 D0106 11:49:01.096004 167679 task_signals.go:564] [ 336: 336] No task notified of signal 9 D0106 11:49:01.096022 167679 task_signals.go:564] [ 126: 126] No task notified of signal 9 D0106 11:49:01.096028 167679 task_signals.go:564] [ 173: 173] No task notified of signal 9 D0106 11:49:01.096040 167679 task_signals.go:564] [ 209: 209] No task notified of signal 9 D0106 11:49:01.096047 167679 task_signals.go:564] [ 218: 218] No task notified of signal 9 D0106 11:49:01.096064 167679 task_signals.go:564] [ 233: 233] No task notified of signal 9 D0106 11:49:01.096073 167679 task_signals.go:564] [ 236: 236] No task notified of signal 9 D0106 11:49:01.096082 167679 task_signals.go:564] [ 53: 53] No task notified of signal 9 D0106 11:49:01.096089 167679 task_signals.go:564] [ 84: 84] No task notified of signal 9 D0106 11:49:01.096103 167679 task_signals.go:564] [ 96: 96] No task notified of signal 9 D0106 11:49:01.096111 167679 task_signals.go:564] [ 165: 165] No task notified of signal 9 D0106 11:49:01.096118 167679 task_signals.go:564] [ 255: 255] No task notified of signal 9 D0106 11:49:01.096124 167679 task_signals.go:564] [ 258: 258] No task notified of signal 9 D0106 11:49:01.096131 167679 task_signals.go:564] [ 55: 55] No task notified of signal 9 D0106 11:49:01.096138 167679 task_signals.go:564] [ 56: 56] No task notified of signal 9 D0106 11:49:01.096152 167679 task_signals.go:564] [ 120: 120] No task notified of signal 9 D0106 11:49:01.096160 167679 task_signals.go:564] [ 277: 277] No task notified of signal 9 D0106 11:49:01.096167 167679 task_signals.go:564] [ 298: 298] No task notified of signal 9 D0106 11:49:01.096183 167679 task_signals.go:564] [ 312: 312] No task notified of signal 9 D0106 11:49:01.096190 167679 task_signals.go:564] [ 314: 314] No task notified of signal 9 D0106 11:49:01.096197 167679 task_signals.go:564] [ 156: 156] No task notified of signal 9 D0106 11:49:01.096205 167679 task_signals.go:564] [ 207: 207] No task notified of signal 9 D0106 11:49:01.096219 167679 task_signals.go:564] [ 210: 210] No task notified of signal 9 D0106 11:49:01.096226 167679 task_signals.go:564] [ 302: 302] No task notified of signal 9 D0106 11:49:01.096234 167679 task_signals.go:564] [ 333: 333] No task notified of signal 9 D0106 11:49:01.096241 167679 task_signals.go:564] [ 338: 338] No task notified of signal 9 D0106 11:49:01.096248 167679 task_signals.go:564] [ 45: 45] No task notified of signal 9 D0106 11:49:01.096256 167679 task_signals.go:564] [ 83: 83] No task notified of signal 9 D0106 11:49:01.096269 167679 task_signals.go:564] [ 252: 252] No task notified of signal 9 D0106 11:49:01.096276 167679 task_signals.go:564] [ 260: 260] No task notified of signal 9 D0106 11:49:01.096284 167679 task_signals.go:564] [ 320: 320] No task notified of signal 9 D0106 11:49:01.096299 167679 task_signals.go:564] [ 275: 275] No task notified of signal 9 D0106 11:49:01.096306 167679 task_signals.go:564] [ 29: 29] No task notified of signal 9 D0106 11:49:01.096313 167679 task_signals.go:564] [ 31: 31] No task notified of signal 9 D0106 11:49:01.096321 167679 task_signals.go:564] [ 41: 41] No task notified of signal 9 D0106 11:49:01.096342 167679 task_signals.go:564] [ 97: 97] No task notified of signal 9 D0106 11:49:01.096348 167679 task_signals.go:564] [ 146: 146] No task notified of signal 9 D0106 11:49:01.096355 167679 task_signals.go:564] [ 196: 196] No task notified of signal 9 D0106 11:49:01.096362 167679 task_signals.go:564] [ 202: 202] No task notified of signal 9 D0106 11:49:01.096369 167679 task_signals.go:564] [ 113: 113] No task notified of signal 9 D0106 11:49:01.096376 167679 task_signals.go:564] [ 150: 150] No task notified of signal 9 D0106 11:49:01.096384 167679 task_signals.go:564] [ 187: 187] No task notified of signal 9 D0106 11:49:01.096398 167679 task_signals.go:564] [ 230: 230] No task notified of signal 9 D0106 11:49:01.096405 167679 task_signals.go:564] [ 238: 238] No task notified of signal 9 D0106 11:49:01.096413 167679 task_signals.go:564] [ 64: 64] No task notified of signal 9 D0106 11:49:01.096429 167679 task_signals.go:564] [ 119: 119] No task notified of signal 9 D0106 11:49:01.096437 167679 task_signals.go:564] [ 222: 222] No task notified of signal 9 D0106 11:49:01.096444 167679 task_signals.go:564] [ 244: 244] No task notified of signal 9 D0106 11:49:01.096452 167679 task_signals.go:564] [ 324: 324] No task notified of signal 9 D0106 11:49:01.096459 167679 task_signals.go:564] [ 334: 334] No task notified of signal 9 D0106 11:49:01.096466 167679 task_signals.go:564] [ 292: 292] No task notified of signal 9 D0106 11:49:01.096473 167679 task_signals.go:564] [ 34: 34] No task notified of signal 9 D0106 11:49:01.096480 167679 task_signals.go:564] [ 148: 148] No task notified of signal 9 D0106 11:49:01.096487 167679 task_signals.go:564] [ 234: 234] No task notified of signal 9 D0106 11:49:01.096494 167679 task_signals.go:564] [ 250: 250] No task notified of signal 9 D0106 11:49:01.104528 167679 task_signals.go:564] [ 276: 276] No task notified of signal 9 D0106 11:49:01.104562 167679 task_signals.go:564] [ 281: 281] No task notified of signal 9 D0106 11:49:01.104570 167679 task_signals.go:564] [ 283: 283] No task notified of signal 9 D0106 11:49:01.104577 167679 task_signals.go:564] [ 151: 151] No task notified of signal 9 D0106 11:49:01.104584 167679 task_signals.go:564] [ 176: 176] No task notified of signal 9 D0106 11:49:01.104591 167679 task_signals.go:564] [ 263: 263] No task notified of signal 9 D0106 11:49:01.096612 167679 task_signals.go:215] [ 14: 14] Signal 9: terminating thread group I0106 11:49:01.104612 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 14, fault addr: 0x0 D0106 11:49:01.104598 167679 task_signals.go:564] [ 33: 33] No task notified of signal 9 D0106 11:49:01.104658 167679 task_exit.go:210] [ 14: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.104995 167679 task_exit.go:210] [ 14: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.105007 167679 task_signals.go:510] [ 11: 11] Discarding ignored signal 17 D0106 11:49:01.112278 167679 task_signals.go:215] [ 43: 43] Signal 9: terminating thread group I0106 11:49:01.112364 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 43, TID: 43, fault addr: 0x0 D0106 11:49:01.113869 167679 task_signals.go:564] [ 90: 90] No task notified of signal 9 D0106 11:49:01.113938 167679 task_exit.go:210] [ 43: 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.115177 167679 task_signals.go:564] [ 181: 181] No task notified of signal 9 D0106 11:49:01.115269 167679 task_signals.go:215] [ 111: 111] Signal 9: terminating thread group D0106 11:49:01.115281 167679 task_exit.go:210] [ 43: 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.115304 167679 task_signals.go:510] [ 15: 15] Discarding ignored signal 17 D0106 11:49:01.115181 167679 task_signals.go:215] [ 32: 32] Signal 9: terminating thread group I0106 11:49:01.115324 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 32, TID: 32, fault addr: 0x0 D0106 11:49:01.115341 167679 task_exit.go:210] [ 32: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.115395 167679 task_signals.go:564] [ 245: 245] No task notified of signal 9 D0106 11:49:01.115488 167679 task_signals.go:564] [ 44: 44] No task notified of signal 9 D0106 11:49:01.115559 167679 task_signals.go:564] [ 50: 50] No task notified of signal 9 D0106 11:49:01.115636 167679 task_signals.go:564] [ 103: 103] No task notified of signal 9 D0106 11:49:01.115707 167679 task_signals.go:564] [ 108: 108] No task notified of signal 9 D0106 11:49:01.115784 167679 task_signals.go:564] [ 158: 158] No task notified of signal 9 D0106 11:49:01.115866 167679 task_signals.go:564] [ 191: 191] No task notified of signal 9 D0106 11:49:01.115943 167679 task_signals.go:564] [ 123: 123] No task notified of signal 9 D0106 11:49:01.116014 167679 task_signals.go:564] [ 216: 216] No task notified of signal 9 D0106 11:49:01.116095 167679 task_signals.go:564] [ 47: 47] No task notified of signal 9 D0106 11:49:01.116167 167679 task_signals.go:564] [ 138: 138] No task notified of signal 9 D0106 11:49:01.116244 167679 task_signals.go:564] [ 204: 204] No task notified of signal 9 D0106 11:49:01.116314 167679 task_signals.go:564] [ 232: 232] No task notified of signal 9 D0106 11:49:01.116393 167679 task_signals.go:564] [ 65: 65] No task notified of signal 9 D0106 11:49:01.116464 167679 task_signals.go:564] [ 72: 72] No task notified of signal 9 D0106 11:49:01.116541 167679 task_signals.go:564] [ 136: 136] No task notified of signal 9 D0106 11:49:01.116611 167679 task_signals.go:564] [ 306: 306] No task notified of signal 9 I0106 11:49:01.120217 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 111, TID: 111, fault addr: 0x0 D0106 11:49:01.120341 167679 task_exit.go:210] [ 111: 111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.121784 167679 task_exit.go:210] [ 111: 111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.121849 167679 task_signals.go:510] [ 21: 21] Discarding ignored signal 17 D0106 11:49:01.123861 167679 task_signals.go:215] [ 73: 73] Signal 9: terminating thread group I0106 11:49:01.123897 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 73, TID: 73, fault addr: 0x0 D0106 11:49:01.123906 167679 task_exit.go:210] [ 73: 73] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.124303 167679 task_exit.go:210] [ 32: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.124388 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:01.124931 167679 task_exit.go:210] [ 73: 73] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.124953 167679 task_signals.go:510] [ 22: 22] Discarding ignored signal 17 D0106 11:49:01.124978 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.125000 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:01.131022 167679 task_signals.go:215] [ 23: 23] Signal 9: terminating thread group I0106 11:49:01.131108 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 23, TID: 23, fault addr: 0x0 D0106 11:49:01.131135 167679 task_exit.go:210] [ 23: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.131745 167679 task_exit.go:210] [ 23: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.131757 167679 task_signals.go:510] [ 16: 16] Discarding ignored signal 17 D0106 11:49:01.134504 167679 task_signals.go:215] [ 105: 105] Signal 9: terminating thread group D0106 11:49:01.140671 167679 task_signals.go:215] [ 11: 11] Signal 9: terminating thread group D0106 11:49:01.144922 167679 task_signals.go:215] [ 22: 22] Signal 9: terminating thread group D0106 11:49:01.149754 167679 task_signals.go:215] [ 167: 167] Signal 9: terminating thread group D0106 11:49:01.150996 167679 task_signals.go:215] [ 60: 60] Signal 9: terminating thread group D0106 11:49:01.152605 167679 task_signals.go:215] [ 15: 15] Signal 9: terminating thread group I0106 11:49:01.154658 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 105, TID: 105, fault addr: 0x0 D0106 11:49:01.154738 167679 task_exit.go:210] [ 105: 105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.155380 167679 task_exit.go:210] [ 105: 105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.155426 167679 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 I0106 11:49:01.155469 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 11, fault addr: 0x0 D0106 11:49:01.155507 167679 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.156004 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:01.156066 167679 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.156102 167679 task_signals.go:510] [ 10: 10] Discarding ignored signal 17 D0106 11:49:01.156570 167679 task_signals.go:215] [ 63: 63] Signal 9: terminating thread group I0106 11:49:01.156610 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 63, TID: 63, fault addr: 0x0 D0106 11:49:01.156625 167679 task_exit.go:210] [ 63: 63] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:01.156702 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 22, TID: 22, fault addr: 0x0 D0106 11:49:01.156746 167679 task_exit.go:210] [ 22: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.157408 167679 task_exit.go:210] [ 63: 63] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.157451 167679 task_signals.go:510] [ 20: 20] Discarding ignored signal 17 I0106 11:49:01.158160 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 167, TID: 167, fault addr: 0x0 D0106 11:49:01.158221 167679 task_exit.go:210] [ 167: 167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.158338 167679 task_signals.go:215] [ 81: 81] Signal 9: terminating thread group I0106 11:49:01.158366 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 81, TID: 81, fault addr: 0x0 D0106 11:49:01.158374 167679 task_exit.go:210] [ 81: 81] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:01.158528 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 60, TID: 60, fault addr: 0x0 D0106 11:49:01.158557 167679 task_exit.go:210] [ 60: 60] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.158640 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.158659 167679 task_exit.go:210] [ 22: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.158674 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 I0106 11:49:01.158717 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 15, fault addr: 0x0 D0106 11:49:01.158727 167679 task_exit.go:210] [ 15: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.159189 167679 task_exit.go:210] [ 167: 167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.159197 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.159725 167679 task_exit.go:210] [ 81: 81] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.159732 167679 task_signals.go:510] [ 13: 13] Discarding ignored signal 17 D0106 11:49:01.172024 167679 task_signals.go:215] [ 27: 27] Signal 9: terminating thread group I0106 11:49:01.172075 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 27, TID: 27, fault addr: 0x0 D0106 11:49:01.172097 167679 task_exit.go:210] [ 27: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.175963 167679 task_signals.go:215] [ 113: 113] Signal 9: terminating thread group I0106 11:49:01.176017 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 113, TID: 113, fault addr: 0x0 D0106 11:49:01.176030 167679 task_exit.go:210] [ 113: 113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.176179 167679 task_signals.go:215] [ 20: 20] Signal 9: terminating thread group I0106 11:49:01.176245 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 20, TID: 20, fault addr: 0x0 D0106 11:49:01.176258 167679 task_exit.go:210] [ 20: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.184899 167679 task_exit.go:210] [ 60: 60] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.185049 167679 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 D0106 11:49:01.191617 167679 task_signals.go:215] [ 59: 59] Signal 9: terminating thread group I0106 11:49:01.191655 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 59, TID: 59, fault addr: 0x0 D0106 11:49:01.191693 167679 task_exit.go:210] [ 59: 59] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.195601 167679 task_signals.go:215] [ 19: 19] Signal 9: terminating thread group I0106 11:49:01.195701 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 19, TID: 19, fault addr: 0x0 D0106 11:49:01.195728 167679 task_exit.go:210] [ 19: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.204529 167679 task_signals.go:215] [ 28: 28] Signal 9: terminating thread group I0106 11:49:01.204599 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 28, TID: 28, fault addr: 0x0 D0106 11:49:01.204649 167679 task_exit.go:210] [ 28: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.207908 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.207950 167679 task_exit.go:210] [ 20: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.207961 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.208409 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.208424 167679 task_exit.go:210] [ 15: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.208431 167679 task_signals.go:510] [ 13: 13] Discarding ignored signal 17 D0106 11:49:01.208623 167679 task_exit.go:210] [ 27: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.208647 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.208737 167679 task_exit.go:210] [ 113: 113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.208745 167679 task_signals.go:510] [ 41: 41] Discarding ignored signal 17 D0106 11:49:01.208917 167679 task_exit.go:210] [ 19: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.208924 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.209723 167679 task_exit.go:210] [ 28: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.209731 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.210649 167679 task_exit.go:210] [ 59: 59] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.210659 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.221190 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:01.221249 167679 task_signals.go:215] [ 12: 12] Signal 9: terminating thread group I0106 11:49:01.221269 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 12, fault addr: 0x0 D0106 11:49:01.221279 167679 task_exit.go:210] [ 12: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.222182 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:01.222202 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.222227 167679 task_exit.go:210] [ 12: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.222233 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.222674 167679 task_signals.go:215] [ 42: 42] Signal 9: terminating thread group D0106 11:49:01.224763 167679 task_signals.go:215] [ 18: 18] Signal 9: terminating thread group I0106 11:49:01.224815 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 18, TID: 18, fault addr: 0x0 D0106 11:49:01.224833 167679 task_exit.go:210] [ 18: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:01.224910 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 42, TID: 42, fault addr: 0x0 D0106 11:49:01.224949 167679 task_exit.go:210] [ 42: 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.227605 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.227701 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:01.229267 167679 task_signals.go:215] [ 53: 53] Signal 9: terminating thread group I0106 11:49:01.229345 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 53, TID: 53, fault addr: 0x0 D0106 11:49:01.229362 167679 task_exit.go:210] [ 53: 53] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.232741 167679 task_signals.go:215] [ 13: 13] Signal 9: terminating thread group I0106 11:49:01.232784 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13, fault addr: 0x0 D0106 11:49:01.232803 167679 task_exit.go:210] [ 13: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.234991 167679 task_signals.go:215] [ 16: 16] Signal 9: terminating thread group I0106 11:49:01.235023 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 16, fault addr: 0x0 D0106 11:49:01.235035 167679 task_exit.go:210] [ 16: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.241672 167679 task_exit.go:210] [ 18: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.241744 167679 task_signals.go:564] [ 13: 13] No task notified of signal 17 D0106 11:49:01.245303 167679 task_exit.go:210] [ 53: 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.245494 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:01.251209 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.251235 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:01.253133 167679 task_signals.go:533] [ 11: 11] Discarding duplicate signal 9 D0106 11:49:01.253234 167679 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0106 11:49:01.263710 167679 task_signals.go:215] [ 17: 17] Signal 9: terminating thread group I0106 11:49:01.263776 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 17, TID: 17, fault addr: 0x0 D0106 11:49:01.263797 167679 task_exit.go:210] [ 17: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.269336 167679 task_exit.go:210] [ 42: 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.269367 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:01.269406 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.269417 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:01.270968 167679 task_signals.go:215] [ 35: 35] Signal 9: terminating thread group I0106 11:49:01.270990 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 35, TID: 35, fault addr: 0x0 D0106 11:49:01.271013 167679 task_exit.go:210] [ 35: 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.274191 167679 task_exit.go:210] [ 17: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.274236 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:01.275391 167679 task_signals.go:215] [ 52: 52] Signal 9: terminating thread group I0106 11:49:01.275421 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 52, TID: 52, fault addr: 0x0 D0106 11:49:01.275442 167679 task_exit.go:210] [ 52: 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.277466 167679 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.277537 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:01.292294 167679 task_signals.go:215] [ 64: 64] Signal 9: terminating thread group I0106 11:49:01.292452 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 64, TID: 64, fault addr: 0x0 D0106 11:49:01.292542 167679 task_exit.go:210] [ 64: 64] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.298313 167679 task_signals.go:215] [ 21: 21] Signal 9: terminating thread group I0106 11:49:01.298385 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 21, TID: 21, fault addr: 0x0 D0106 11:49:01.298400 167679 task_exit.go:210] [ 21: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.300125 167679 task_signals.go:215] [ 158: 158] Signal 9: terminating thread group I0106 11:49:01.300194 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 158, TID: 158, fault addr: 0x0 D0106 11:49:01.300210 167679 task_exit.go:210] [ 158: 158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.309829 167679 task_exit.go:210] [ 35: 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.321684 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:01.300423 167679 task_signals.go:215] [ 156: 156] Signal 9: terminating thread group I0106 11:49:01.321906 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 156, TID: 156, fault addr: 0x0 D0106 11:49:01.321203 167679 task_signals.go:215] [ 129: 129] Signal 9: terminating thread group D0106 11:49:01.321992 167679 task_exit.go:210] [ 156: 156] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:01.322081 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 129, TID: 129, fault addr: 0x0 D0106 11:49:01.315350 167679 task_signals.go:215] [ 107: 107] Signal 9: terminating thread group D0106 11:49:01.319325 167679 task_signals.go:215] [ 62: 62] Signal 9: terminating thread group I0106 11:49:01.322677 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 107, TID: 107, fault addr: 0x0 D0106 11:49:01.322695 167679 task_exit.go:210] [ 107: 107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.322793 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.323155 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0106 11:49:01.322745 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 62, TID: 62, fault addr: 0x0 D0106 11:49:01.323058 167679 task_exit.go:210] [ 129: 129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.322824 167679 task_signals.go:215] [ 65: 65] Signal 9: terminating thread group I0106 11:49:01.323818 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 65, TID: 65, fault addr: 0x0 D0106 11:49:01.323874 167679 task_exit.go:210] [ 65: 65] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.325921 167679 task_exit.go:210] [ 65: 65] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.326219 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:01.326264 167679 task_exit.go:210] [ 62: 62] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.328405 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.328441 167679 task_exit.go:210] [ 21: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.328454 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.328901 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.328930 167679 task_exit.go:210] [ 16: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.328937 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.330932 167679 task_signals.go:215] [ 30: 30] Signal 9: terminating thread group I0106 11:49:01.331003 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 30, TID: 30, fault addr: 0x0 D0106 11:49:01.331073 167679 task_exit.go:210] [ 30: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.348266 167679 task_exit.go:210] [ 30: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.348335 167679 task_signals.go:533] [ 13: 13] Discarding duplicate signal 17 D0106 11:49:01.348718 167679 task_exit.go:210] [ 52: 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.348738 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.349676 167679 task_signals.go:215] [ 24: 24] Signal 9: terminating thread group I0106 11:49:01.349751 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 24, fault addr: 0x0 D0106 11:49:01.349803 167679 task_exit.go:210] [ 24: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.349925 167679 task_exit.go:210] [ 24: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.349950 167679 task_signals.go:533] [ 13: 13] Discarding duplicate signal 17 D0106 11:49:01.353636 167679 task_exit.go:210] [ 64: 64] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.353690 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.355917 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.355933 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.355942 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.355951 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.355957 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.355966 167679 task_exit.go:210] [ 13: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.355973 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.358629 167679 task_exit.go:210] [ 158: 158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.358641 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.360345 167679 task_exit.go:210] [ 107: 107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.360355 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.361309 167679 task_exit.go:210] [ 156: 156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.361316 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.364172 167679 task_exit.go:210] [ 129: 129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.364187 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.392547 167679 task_exit.go:210] [ 62: 62] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.392638 167679 task_signals.go:215] [ 116: 116] Signal 9: terminating thread group D0106 11:49:01.392581 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 I0106 11:49:01.392700 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 116, TID: 116, fault addr: 0x0 D0106 11:49:01.392728 167679 task_exit.go:210] [ 116: 116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.394504 167679 task_signals.go:215] [ 41: 41] Signal 9: terminating thread group I0106 11:49:01.394552 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 41, TID: 41, fault addr: 0x0 D0106 11:49:01.394573 167679 task_exit.go:210] [ 41: 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.395886 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.395906 167679 task_exit.go:210] [ 41: 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.395912 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.397335 167679 task_exit.go:210] [ 116: 116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.397360 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:01.411277 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:01.455630 167679 task_signals.go:215] [ 25: 25] Signal 9: terminating thread group I0106 11:49:01.455866 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 25, TID: 25, fault addr: 0x0 D0106 11:49:01.455979 167679 task_exit.go:210] [ 25: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.456353 167679 task_exit.go:210] [ 25: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.456585 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:01.461028 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:01.476081 167679 task_signals.go:215] [ 26: 26] Signal 9: terminating thread group I0106 11:49:01.476358 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 26, fault addr: 0x0 D0106 11:49:01.476574 167679 task_exit.go:210] [ 26: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.477576 167679 task_exit.go:210] [ 26: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.477665 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:01.478061 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.478141 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:01.489408 167679 task_signals.go:215] [ 29: 29] Signal 9: terminating thread group I0106 11:49:01.489634 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 29, TID: 29, fault addr: 0x0 D0106 11:49:01.489763 167679 task_exit.go:210] [ 29: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.490435 167679 task_exit.go:210] [ 29: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.490510 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:01.491829 167679 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.491890 167679 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 11:49:01.627186 167679 task_signals.go:215] [ 31: 31] Signal 9: terminating thread group I0106 11:49:01.627370 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 31, TID: 31, fault addr: 0x0 D0106 11:49:01.627554 167679 task_exit.go:210] [ 31: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.628227 167679 task_exit.go:210] [ 31: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.628345 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:01.628857 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:01.630310 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:01.637183 167679 task_signals.go:215] [ 34: 34] Signal 9: terminating thread group I0106 11:49:01.637337 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 34, TID: 34, fault addr: 0x0 D0106 11:49:01.637493 167679 task_exit.go:210] [ 34: 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.638865 167679 task_exit.go:210] [ 34: 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.638943 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:01.657944 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:01.721220 167679 task_signals.go:215] [ 36: 36] Signal 9: terminating thread group I0106 11:49:01.721288 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 36, TID: 36, fault addr: 0x0 D0106 11:49:01.721335 167679 task_exit.go:210] [ 36: 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.722383 167679 task_exit.go:210] [ 36: 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.722401 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:01.722468 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.722476 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:01.820290 167679 task_signals.go:215] [ 33: 33] Signal 9: terminating thread group I0106 11:49:01.825987 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 33, TID: 33, fault addr: 0x0 D0106 11:49:01.828628 167679 task_exit.go:210] [ 33: 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.857283 167679 task_exit.go:210] [ 33: 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.857545 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:01.857684 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:01.857766 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:01.878335 167679 task_signals.go:215] [ 40: 40] Signal 9: terminating thread group I0106 11:49:01.878825 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 40, TID: 40, fault addr: 0x0 D0106 11:49:01.878956 167679 task_exit.go:210] [ 40: 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:01.881344 167679 task_exit.go:210] [ 40: 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:01.881415 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:01.881569 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:01.881648 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:02.074833 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:49:02.074952 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:49:02.075218 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:02.077338 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:02.090548 167679 task_signals.go:215] [ 38: 38] Signal 9: terminating thread group I0106 11:49:02.090748 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 38, TID: 38, fault addr: 0x0 D0106 11:49:02.091393 167679 task_exit.go:210] [ 38: 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:02.092023 167679 task_exit.go:210] [ 38: 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:02.097747 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:02.125127 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:02.125567 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler executing program D0106 11:49:02.731564 167679 sampler.go:222] Time: Adjusting syscall overhead down to 588 D0106 11:49:03.160326 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:49:03.162539 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:49:03.162655 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:03.200203 167679 task_signals.go:215] [ 46: 46] Signal 9: terminating thread group I0106 11:49:03.200367 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 46, TID: 46, fault addr: 0x0 D0106 11:49:03.200438 167679 task_exit.go:210] [ 46: 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:03.201038 167679 task_exit.go:210] [ 46: 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:03.201061 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:03.207997 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:03.222411 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:03.232121 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:03.504785 167679 task_signals.go:215] [ 39: 39] Signal 9: terminating thread group D0106 11:49:03.511680 167679 task_signals.go:215] [ 44: 44] Signal 9: terminating thread group I0106 11:49:03.511905 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 44, TID: 44, fault addr: 0x0 D0106 11:49:03.516154 167679 task_exit.go:210] [ 44: 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:03.531091 167679 task_exit.go:210] [ 44: 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:03.531186 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 I0106 11:49:03.515758 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 39, TID: 39, fault addr: 0x0 D0106 11:49:03.534922 167679 task_exit.go:210] [ 39: 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:03.562477 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:49:03.562726 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ proc]} D0106 11:49:03.562980 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:03.563085 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:03.572398 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:03.579680 167679 task_exit.go:210] [ 39: 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:03.579942 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:03.587508 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:03.588005 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:03.614919 167679 task_signals.go:215] [ 37: 37] Signal 9: terminating thread group I0106 11:49:03.615066 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 37, TID: 37, fault addr: 0x0 D0106 11:49:03.615146 167679 task_exit.go:210] [ 37: 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:03.618244 167679 task_exit.go:210] [ 37: 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:03.639572 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:03.639977 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:03.640021 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:03.651706 167679 task_signals.go:215] [ 47: 47] Signal 9: terminating thread group I0106 11:49:03.651786 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 47, TID: 47, fault addr: 0x0 D0106 11:49:03.651868 167679 task_exit.go:210] [ 47: 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:03.652457 167679 task_exit.go:210] [ 47: 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:03.652589 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:03.666297 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:03.666475 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:03.839637 167679 sampler.go:222] Time: Adjusting syscall overhead down to 515 D0106 11:49:04.691200 167679 task_signals.go:215] [ 49: 49] Signal 9: terminating thread group I0106 11:49:04.707447 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 49, TID: 49, fault addr: 0x0 D0106 11:49:04.707692 167679 task_exit.go:210] [ 49: 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:04.793521 167679 task_exit.go:210] [ 394: 394] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:04.796107 167679 task_exit.go:210] [ 394: 394] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:04.796134 167679 task_signals.go:510] [ 373: 373] Discarding ignored signal 17 D0106 11:49:05.053822 167679 task_signals.go:215] [ 50: 50] Signal 9: terminating thread group I0106 11:49:05.054076 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 50, TID: 50, fault addr: 0x0 D0106 11:49:05.054256 167679 task_exit.go:210] [ 50: 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.055320 167679 task_exit.go:210] [ 50: 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.055403 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:05.065550 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:05.065657 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:05.227090 167679 task_signals.go:215] [ 54: 54] Signal 9: terminating thread group I0106 11:49:05.227244 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 54, TID: 54, fault addr: 0x0 D0106 11:49:05.227401 167679 task_exit.go:210] [ 54: 54] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.302602 167679 task_exit.go:210] [ 49: 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.302759 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:05.323122 167679 task_signals.go:215] [ 48: 48] Signal 9: terminating thread group I0106 11:49:05.323314 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 48, TID: 48, fault addr: 0x0 D0106 11:49:05.323414 167679 task_exit.go:210] [ 48: 48] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.332297 167679 task_exit.go:210] [ 48: 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.332375 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:05.332401 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:05.338897 167679 task_exit.go:210] [ 54: 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.338981 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:05.341316 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:05.341342 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:05.355550 167679 task_signals.go:215] [ 51: 51] Signal 9: terminating thread group I0106 11:49:05.355795 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 51, TID: 51, fault addr: 0x0 D0106 11:49:05.355966 167679 task_exit.go:210] [ 51: 51] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.356551 167679 task_exit.go:210] [ 51: 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.356653 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:05.364432 167679 task_signals.go:215] [ 45: 45] Signal 9: terminating thread group I0106 11:49:05.364526 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 45, TID: 45, fault addr: 0x0 D0106 11:49:05.364816 167679 task_exit.go:210] [ 45: 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.398955 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:05.743847 167679 task_exit.go:210] [ 45: 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.743944 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:05.770734 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:05.770813 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:05.840905 167679 task_signals.go:215] [ 55: 55] Signal 9: terminating thread group I0106 11:49:05.841216 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 55, TID: 55, fault addr: 0x0 D0106 11:49:05.841261 167679 task_exit.go:210] [ 55: 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.847879 167679 task_exit.go:210] [ 55: 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.847901 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:05.880001 167679 task_signals.go:215] [ 56: 56] Signal 9: terminating thread group I0106 11:49:05.931235 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 56, TID: 56, fault addr: 0x0 D0106 11:49:05.969401 167679 task_exit.go:210] [ 56: 56] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:05.983825 167679 task_exit.go:210] [ 56: 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:05.983868 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:06.068926 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:06.466660 167679 task_exit.go:210] [ 373: 373] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:06.721189 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:06.721279 167679 task_exit.go:210] [ 373: 373] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:06.721309 167679 task_signals.go:510] [ 350: 350] Discarding ignored signal 17 D0106 11:49:06.871917 167679 task_signals.go:564] [ 358: 358] No task notified of signal 9 D0106 11:49:06.872123 167679 task_signals.go:564] [ 555: 555] No task notified of signal 9 D0106 11:49:06.872246 167679 task_signals.go:564] [ 516: 516] No task notified of signal 9 D0106 11:49:06.872416 167679 task_signals.go:564] [ 714: 714] No task notified of signal 9 D0106 11:49:06.872506 167679 task_signals.go:564] [ 574: 574] No task notified of signal 9 D0106 11:49:06.876058 167679 task_signals.go:215] [ 57: 57] Signal 9: terminating thread group D0106 11:49:06.877925 167679 task_signals.go:215] [ 358: 358] Signal 9: terminating thread group D0106 11:49:06.942881 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:06.967644 167679 task_signals.go:215] [ 58: 58] Signal 9: terminating thread group D0106 11:49:07.011262 167679 task_signals.go:564] [ 533: 533] No task notified of signal 9 I0106 11:49:07.011403 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 57, TID: 57, fault addr: 0x0 I0106 11:49:07.011509 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 358, TID: 358, fault addr: 0x0 D0106 11:49:07.016335 167679 task_signals.go:564] [ 491: 491] No task notified of signal 9 D0106 11:49:07.040083 167679 task_exit.go:210] [ 57: 57] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:07.051177 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 58, TID: 58, fault addr: 0x0 D0106 11:49:07.099025 167679 task_exit.go:210] [ 358: 358] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:07.114804 167679 task_exit.go:210] [ 58: 58] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:07.195485 167679 task_signals.go:564] [ 702: 702] No task notified of signal 9 D0106 11:49:07.195639 167679 task_signals.go:564] [ 471: 471] No task notified of signal 9 D0106 11:49:07.195763 167679 task_signals.go:564] [ 569: 569] No task notified of signal 9 D0106 11:49:07.195822 167679 task_signals.go:564] [ 563: 563] No task notified of signal 9 D0106 11:49:07.204792 167679 task_exit.go:210] [ 57: 57] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:07.248277 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:07.248396 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:07.248484 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:07.251142 167679 task_exit.go:210] [ 380: 380] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:07.282564 167679 task_exit.go:210] [ 58: 58] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:07.282739 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:07.385024 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:07.404549 167679 task_exit.go:210] [ 358: 358] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:07.404645 167679 task_signals.go:510] [ 10: 10] Discarding ignored signal 17 D0106 11:49:07.546991 167679 task_signals.go:533] [ 358: 358] Discarding duplicate signal 9 D0106 11:49:07.547418 167679 task_exit.go:210] [ 358: 358] Transitioning from exit state TaskExitZombie to TaskExitDead D0106 11:49:07.578802 167679 task_exit.go:210] [ 359: 359] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:07.747375 167679 task_signals.go:215] [ 61: 61] Signal 9: terminating thread group D0106 11:49:07.809232 167679 task_exit.go:210] [ 380: 380] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:07.871704 167679 task_signals.go:510] [ 357: 357] Discarding ignored signal 17 I0106 11:49:07.871838 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 61, TID: 61, fault addr: 0x0 D0106 11:49:07.871984 167679 task_exit.go:210] [ 61: 61] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:07.872623 167679 task_exit.go:210] [ 61: 61] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:07.872705 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:08.163370 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:08.180109 167679 task_exit.go:210] [ 350: 350] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:08.257935 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:08.260752 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:08.260791 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:08.298733 167679 task_exit.go:210] [ 359: 359] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:08.565004 167679 task_signals.go:510] [ 353: 353] Discarding ignored signal 17 D0106 11:49:08.456068 167679 task_signals.go:215] [ 70: 70] Signal 9: terminating thread group D0106 11:49:08.514660 167679 task_signals.go:215] [ 68: 68] Signal 9: terminating thread group I0106 11:49:08.565640 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 68, TID: 68, fault addr: 0x0 D0106 11:49:08.565836 167679 task_exit.go:210] [ 350: 350] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:08.566403 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 I0106 11:49:08.566780 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 70, TID: 70, fault addr: 0x0 D0106 11:49:08.567709 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:08.583984 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:08.567803 167679 task_exit.go:210] [ 348: 348] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:08.669439 167679 task_exit.go:210] [ 68: 68] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:08.701065 167679 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:09.073091 167679 task_exit.go:210] [ 348: 348] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.073179 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:09.074165 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:09.140003 167679 task_exit.go:210] [ 597: 597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:09.159644 167679 task_signals.go:215] [ 69: 69] Signal 9: terminating thread group I0106 11:49:09.159822 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 69, TID: 69, fault addr: 0x0 D0106 11:49:09.159968 167679 task_exit.go:210] [ 69: 69] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:09.244119 167679 task_exit.go:210] [ 69: 69] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.244199 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:09.244221 167679 task_exit.go:210] [ 597: 597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.244228 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:09.244247 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:09.244258 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:09.244410 167679 task_exit.go:210] [ 68: 68] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.244429 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:09.244443 167679 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.244449 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:09.370426 167679 task_signals.go:215] [ 74: 74] Signal 9: terminating thread group I0106 11:49:09.370599 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 74, TID: 74, fault addr: 0x0 D0106 11:49:09.370910 167679 task_exit.go:210] [ 74: 74] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:09.377086 167679 task_exit.go:210] [ 74: 74] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.392697 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:09.397915 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:09.688986 167679 task_exit.go:210] [ 356: 356] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:09.689945 167679 task_exit.go:210] [ 356: 356] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:09.934304 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:09.924192 167679 task_signals.go:215] [ 83: 83] Signal 9: terminating thread group I0106 11:49:09.934417 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 83, TID: 83, fault addr: 0x0 D0106 11:49:09.934509 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:09.934760 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:09.970533 167679 task_exit.go:210] [ 467: 467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.056949 167679 task_exit.go:210] [ 360: 360] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.062681 167679 task_exit.go:210] [ 385: 385] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.062823 167679 task_exit.go:210] [ 83: 83] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.062922 167679 task_exit.go:210] [ 760: 760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.062988 167679 task_exit.go:210] [ 467: 467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.063184 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:10.064060 167679 task_exit.go:210] [ 385: 385] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.064135 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.065129 167679 task_exit.go:210] [ 83: 83] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.065196 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.103496 167679 task_exit.go:210] [ 760: 760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.103786 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.124035 167679 task_signals.go:215] [ 84: 84] Signal 9: terminating thread group I0106 11:49:10.124115 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 84, TID: 84, fault addr: 0x0 D0106 11:49:10.124179 167679 task_exit.go:210] [ 84: 84] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.124876 167679 task_exit.go:210] [ 84: 84] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.124910 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.152190 167679 task_exit.go:210] [ 393: 393] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.159447 167679 task_exit.go:210] [ 393: 393] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.159520 167679 task_signals.go:510] [ 369: 369] Discarding ignored signal 17 D0106 11:49:10.167720 167679 task_exit.go:210] [ 360: 360] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.167929 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.175844 167679 task_signals.go:215] [ 82: 82] Signal 9: terminating thread group I0106 11:49:10.178046 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 82, TID: 82, fault addr: 0x0 D0106 11:49:10.179319 167679 task_exit.go:210] [ 82: 82] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.180233 167679 task_exit.go:210] [ 82: 82] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.180281 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.250193 167679 task_exit.go:210] [ 594: 594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.369809 167679 task_exit.go:210] [ 377: 377] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.370677 167679 task_exit.go:210] [ 377: 377] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.370694 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.383678 167679 task_exit.go:210] [ 354: 354] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.387892 167679 task_exit.go:210] [ 594: 594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.388082 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.491691 167679 task_signals.go:215] [ 85: 85] Signal 9: terminating thread group I0106 11:49:10.491845 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 85, TID: 85, fault addr: 0x0 D0106 11:49:10.491929 167679 task_exit.go:210] [ 85: 85] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.575221 167679 task_signals.go:215] [ 77: 77] Signal 9: terminating thread group I0106 11:49:10.575335 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 77, TID: 77, fault addr: 0x0 D0106 11:49:10.583874 167679 task_exit.go:210] [ 77: 77] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.599661 167679 task_exit.go:210] [ 85: 85] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.599941 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.634631 167679 task_exit.go:210] [ 492: 492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.639298 167679 task_exit.go:210] [ 768: 768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.653020 167679 task_exit.go:210] [ 799: 799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.698359 167679 task_exit.go:210] [ 354: 354] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.700744 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.719573 167679 task_exit.go:210] [ 768: 768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.719810 167679 task_signals.go:510] [ 363: 363] Discarding ignored signal 17 D0106 11:49:10.721125 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:10.888015 167679 task_exit.go:210] [ 353: 353] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:10.910126 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:10.910338 167679 task_exit.go:210] [ 353: 353] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.910442 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:10.935933 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:10.936027 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:10.980843 167679 task_exit.go:210] [ 799: 799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:10.980920 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:11.001999 167679 task_exit.go:210] [ 492: 492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.022881 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:11.028992 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:11.071718 167679 task_signals.go:215] [ 96: 96] Signal 9: terminating thread group I0106 11:49:11.075976 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 96, TID: 96, fault addr: 0x0 D0106 11:49:11.122797 167679 task_exit.go:210] [ 96: 96] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.123438 167679 task_exit.go:210] [ 96: 96] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.123456 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:11.155505 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:11.155573 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:11.161842 167679 task_signals.go:215] [ 72: 72] Signal 9: terminating thread group I0106 11:49:11.161931 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 72, TID: 72, fault addr: 0x0 D0106 11:49:11.161995 167679 task_exit.go:210] [ 72: 72] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.164278 167679 task_exit.go:210] [ 72: 72] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.164352 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:11.203067 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:11.203132 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:11.315589 167679 task_exit.go:210] [ 907: 907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.379789 167679 task_exit.go:210] [ 384: 384] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.381906 167679 task_exit.go:210] [ 363: 363] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.454440 167679 task_exit.go:210] [ 455: 455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.484760 167679 task_exit.go:210] [ 382: 382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.504852 167679 task_signals.go:215] [ 66: 66] Signal 9: terminating thread group I0106 11:49:11.505071 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 66, TID: 66, fault addr: 0x0 D0106 11:49:11.505189 167679 task_exit.go:210] [ 66: 66] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.619950 167679 task_exit.go:210] [ 370: 370] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.626477 167679 task_exit.go:210] [ 370: 370] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.626580 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:11.630541 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:11.631209 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:11.653734 167679 task_exit.go:210] [ 907: 907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.653863 167679 task_signals.go:564] [ 382: 382] No task notified of signal 17 D0106 11:49:11.688942 167679 task_exit.go:210] [ 77: 77] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.689143 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:11.689251 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:11.689331 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:11.703334 167679 task_exit.go:210] [ 384: 384] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:11.703511 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:11.712289 167679 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 11:49:11.712418 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:11.753389 167679 task_signals.go:215] [ 76: 76] Signal 9: terminating thread group I0106 11:49:11.753582 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 76, TID: 76, fault addr: 0x0 D0106 11:49:11.753697 167679 task_exit.go:210] [ 76: 76] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.791844 167679 task_exit.go:210] [ 623: 623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.842570 167679 task_exit.go:210] [ 395: 395] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.869241 167679 task_signals.go:215] [ 71: 71] Signal 9: terminating thread group I0106 11:49:11.869320 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 71, TID: 71, fault addr: 0x0 D0106 11:49:11.869373 167679 task_exit.go:210] [ 71: 71] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:11.963980 167679 task_exit.go:210] [ 737: 737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.011455 167679 task_exit.go:210] [ 455: 455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.011534 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:12.012498 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:12.012849 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:12.016088 167679 task_exit.go:210] [ 381: 381] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.047730 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:12.047811 167679 task_exit.go:210] [ 382: 382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.047839 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:12.047947 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:12.048058 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:12.058628 167679 task_exit.go:210] [ 737: 737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.058746 167679 task_signals.go:564] [ 395: 395] No task notified of signal 17 D0106 11:49:12.084066 167679 task_exit.go:210] [ 381: 381] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.084106 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:12.100038 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:12.102987 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:12.105004 167679 task_exit.go:210] [ 71: 71] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.234221 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:12.234317 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:12.234328 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:12.255234 167679 task_signals.go:215] [ 79: 79] Signal 9: terminating thread group I0106 11:49:12.260513 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 79, TID: 79, fault addr: 0x0 D0106 11:49:12.287524 167679 task_signals.go:215] [ 78: 78] Signal 9: terminating thread group I0106 11:49:12.287892 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 78, TID: 78, fault addr: 0x0 D0106 11:49:12.288229 167679 task_exit.go:210] [ 78: 78] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.294717 167679 task_exit.go:210] [ 76: 76] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.294866 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:12.294947 167679 task_exit.go:210] [ 738: 738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.295065 167679 task_exit.go:210] [ 361: 361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.295170 167679 task_exit.go:210] [ 735: 735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.295268 167679 task_exit.go:210] [ 79: 79] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.447613 167679 task_signals.go:215] [ 80: 80] Signal 9: terminating thread group I0106 11:49:12.622078 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 80, TID: 80, fault addr: 0x0 D0106 11:49:12.666466 167679 task_exit.go:210] [ 939: 939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.667129 167679 task_exit.go:210] [ 80: 80] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.667175 167679 task_exit.go:210] [ 942: 942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:12.667190 167679 task_exit.go:210] [ 66: 66] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.667203 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:12.667234 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:12.667253 167679 task_exit.go:210] [ 363: 363] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.667262 167679 task_signals.go:510] [ 351: 351] Discarding ignored signal 17 D0106 11:49:12.667288 167679 task_exit.go:210] [ 623: 623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.667295 167679 task_signals.go:510] [ 369: 369] Discarding ignored signal 17 D0106 11:49:12.716261 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:12.858005 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:12.858286 167679 task_exit.go:210] [ 395: 395] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.858336 167679 task_signals.go:510] [ 365: 365] Discarding ignored signal 17 D0106 11:49:12.916296 167679 task_exit.go:210] [ 78: 78] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.916452 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:12.948035 167679 task_exit.go:210] [ 942: 942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:12.948120 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:12.948167 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:12.948178 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:13.019207 167679 task_exit.go:210] [ 908: 908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:13.334923 167679 task_exit.go:210] [ 399: 399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:13.404130 167679 task_signals.go:215] [ 87: 87] Signal 9: terminating thread group I0106 11:49:13.404351 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 87, TID: 87, fault addr: 0x0 D0106 11:49:13.404448 167679 task_exit.go:210] [ 87: 87] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:13.738577 167679 task_exit.go:210] [ 908: 908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:13.738787 167679 task_signals.go:510] [ 386: 386] Discarding ignored signal 17 D0106 11:49:13.755316 167679 task_signals.go:215] [ 90: 90] Signal 9: terminating thread group I0106 11:49:13.755400 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 90, TID: 90, fault addr: 0x0 D0106 11:49:13.755467 167679 task_exit.go:210] [ 90: 90] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:13.782663 167679 sampler.go:222] Time: Adjusting syscall overhead down to 451 D0106 11:49:13.791355 167679 task_signals.go:215] [ 94: 94] Signal 9: terminating thread group I0106 11:49:13.791415 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 94, TID: 94, fault addr: 0x0 D0106 11:49:13.791461 167679 task_exit.go:210] [ 94: 94] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:13.798784 167679 task_exit.go:210] [ 888: 888] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:13.822763 167679 task_exit.go:210] [ 90: 90] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:13.822936 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:13.833626 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:14.051502 167679 task_exit.go:210] [ 386: 386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.051928 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:14.051953 167679 task_exit.go:210] [ 386: 386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.051960 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.058565 167679 task_exit.go:210] [ 94: 94] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.058646 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.066967 167679 task_exit.go:210] [ 979: 979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.067412 167679 task_exit.go:210] [ 80: 80] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.067523 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.081075 167679 task_exit.go:210] [ 939: 939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.081278 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.082509 167679 task_exit.go:210] [ 465: 465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.083017 167679 task_exit.go:210] [ 465: 465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.083034 167679 task_signals.go:510] [ 369: 369] Discarding ignored signal 17 D0106 11:49:14.087392 167679 task_exit.go:210] [ 399: 399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.087481 167679 task_signals.go:510] [ 379: 379] Discarding ignored signal 17 D0106 11:49:14.119621 167679 task_signals.go:215] [ 98: 98] Signal 9: terminating thread group I0106 11:49:14.119773 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 98, TID: 98, fault addr: 0x0 D0106 11:49:14.119992 167679 task_exit.go:210] [ 98: 98] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.221649 167679 task_exit.go:210] [ 877: 877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.223702 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:14.280006 167679 task_exit.go:210] [ 888: 888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.281499 167679 task_signals.go:510] [ 593: 593] Discarding ignored signal 17 D0106 11:49:14.281612 167679 task_exit.go:210] [ 738: 738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.281621 167679 task_signals.go:510] [ 366: 366] Discarding ignored signal 17 D0106 11:49:14.281645 167679 task_exit.go:210] [ 735: 735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.281654 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:14.281674 167679 task_exit.go:210] [ 79: 79] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.281680 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.281707 167679 task_exit.go:210] [ 361: 361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.281715 167679 task_signals.go:510] [ 351: 351] Discarding ignored signal 17 D0106 11:49:14.289844 167679 task_exit.go:210] [ 352: 352] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.291056 167679 task_exit.go:210] [ 979: 979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.320491 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.336297 167679 task_exit.go:210] [ 877: 877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.336379 167679 task_signals.go:510] [ 379: 379] Discarding ignored signal 17 D0106 11:49:14.345399 167679 task_exit.go:210] [ 352: 352] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.345458 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.354094 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:14.366452 167679 task_exit.go:210] [ 98: 98] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.366723 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:14.366835 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:14.366852 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:14.373823 167679 task_exit.go:210] [ 957: 957] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.374393 167679 task_exit.go:210] [ 957: 957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.374428 167679 task_signals.go:510] [ 861: 861] Discarding ignored signal 17 D0106 11:49:14.397619 167679 task_exit.go:210] [ 87: 87] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.397793 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:14.420506 167679 task_exit.go:210] [ 861: 861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.488754 167679 task_signals.go:215] [ 91: 91] Signal 9: terminating thread group D0106 11:49:14.501667 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:14.532755 167679 task_exit.go:210] [ 861: 861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.532817 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 I0106 11:49:14.532872 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 91, TID: 91, fault addr: 0x0 D0106 11:49:14.601640 167679 task_exit.go:210] [ 932: 932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.601992 167679 task_exit.go:210] [ 977: 977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.602675 167679 task_exit.go:210] [ 932: 932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.602751 167679 task_signals.go:510] [ 378: 378] Discarding ignored signal 17 D0106 11:49:14.618006 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:14.633933 167679 task_exit.go:210] [ 91: 91] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.635012 167679 task_exit.go:210] [ 91: 91] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.699942 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:14.700026 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:14.700074 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:14.760826 167679 task_exit.go:210] [ 909: 909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.780235 167679 task_exit.go:210] [ 977: 977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.780319 167679 task_signals.go:510] [ 364: 364] Discarding ignored signal 17 D0106 11:49:14.890698 167679 task_exit.go:210] [ 909: 909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.909235 167679 task_signals.go:510] [ 596: 596] Discarding ignored signal 17 D0106 11:49:14.913150 167679 task_signals.go:215] [ 95: 95] Signal 9: terminating thread group I0106 11:49:14.913244 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 95, TID: 95, fault addr: 0x0 D0106 11:49:14.913303 167679 task_exit.go:210] [ 95: 95] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.916081 167679 task_exit.go:210] [ 95: 95] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.916100 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:14.951781 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:14.951957 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:14.972257 167679 task_exit.go:210] [ 821: 821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:14.974069 167679 task_exit.go:210] [ 821: 821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:14.974282 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:14.987382 167679 task_exit.go:210] [ 1075: 1075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.011373 167679 task_exit.go:210] [ 981: 981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.012340 167679 task_exit.go:210] [ 981: 981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.012356 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:15.049731 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:15.077233 167679 task_exit.go:210] [ 392: 392] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.144624 167679 task_run.go:229] [ 1: 6] Restarting syscall 202: not interrupted by handled signal D0106 11:49:15.272637 167679 task_exit.go:210] [ 365: 365] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.351145 167679 task_exit.go:210] [ 392: 392] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.351881 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:15.392915 167679 task_exit.go:210] [ 1075: 1075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.393139 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:15.395719 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:15.408298 167679 task_exit.go:210] [ 365: 365] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.408523 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:15.497820 167679 task_signals.go:215] [ 86: 86] Signal 9: terminating thread group I0106 11:49:15.498007 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 86, TID: 86, fault addr: 0x0 D0106 11:49:15.498138 167679 task_exit.go:210] [ 86: 86] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.513040 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:15.620554 167679 task_exit.go:210] [ 1071: 1071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.633590 167679 task_signals.go:564] [ 791: 791] No task notified of signal 9 D0106 11:49:15.672309 167679 task_exit.go:210] [ 1071: 1071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.672472 167679 task_signals.go:510] [ 379: 379] Discarding ignored signal 17 D0106 11:49:15.672526 167679 task_exit.go:210] [ 1093: 1093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.676329 167679 task_exit.go:210] [ 86: 86] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.676418 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:15.676438 167679 task_exit.go:210] [ 915: 915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.678218 167679 task_exit.go:210] [ 854: 854] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.784310 167679 task_exit.go:210] [ 391: 391] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:15.858730 167679 task_exit.go:210] [ 915: 915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.859558 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:15.920086 167679 task_exit.go:210] [ 1093: 1093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.920190 167679 task_signals.go:564] [ 854: 854] No task notified of signal 17 D0106 11:49:15.923044 167679 task_exit.go:210] [ 391: 391] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:15.923112 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:15.948274 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:15.984642 167679 task_signals.go:215] [ 88: 88] Signal 9: terminating thread group I0106 11:49:15.987552 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 88, TID: 88, fault addr: 0x0 D0106 11:49:15.987826 167679 task_exit.go:210] [ 88: 88] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.039816 167679 task_exit.go:210] [ 593: 593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.098171 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:16.098438 167679 task_exit.go:210] [ 593: 593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.098545 167679 task_signals.go:510] [ 396: 396] Discarding ignored signal 17 D0106 11:49:16.101316 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 35 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:16.101463 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:16.138865 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:16.138988 167679 task_exit.go:210] [ 854: 854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.139017 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.139041 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:16.139052 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:16.170540 167679 task_exit.go:210] [ 1095: 1095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.212409 167679 task_exit.go:210] [ 374: 374] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.229794 167679 task_exit.go:210] [ 88: 88] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.229985 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:16.234385 167679 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 11:49:16.234575 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:16.296317 167679 task_exit.go:210] [ 378: 378] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.301404 167679 task_signals.go:215] [ 93: 93] Signal 9: terminating thread group I0106 11:49:16.301920 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 93, TID: 93, fault addr: 0x0 D0106 11:49:16.302352 167679 task_exit.go:210] [ 93: 93] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.302629 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:16.302700 167679 task_exit.go:210] [ 378: 378] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.302714 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.398680 167679 task_exit.go:210] [ 1106: 1106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.432286 167679 task_exit.go:210] [ 1186: 1186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.434493 167679 task_exit.go:210] [ 867: 867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.531606 167679 task_exit.go:210] [ 1095: 1095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.532517 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.539926 167679 task_exit.go:210] [ 769: 769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.554792 167679 task_exit.go:210] [ 379: 379] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.554924 167679 task_exit.go:210] [ 374: 374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.555039 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.555597 167679 task_exit.go:210] [ 1106: 1106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.555722 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.557536 167679 task_exit.go:210] [ 769: 769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.557597 167679 task_signals.go:510] [ 659: 659] Discarding ignored signal 17 D0106 11:49:16.582511 167679 task_exit.go:210] [ 739: 739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.607123 167679 task_signals.go:215] [ 92: 92] Signal 9: terminating thread group I0106 11:49:16.607171 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 92, TID: 92, fault addr: 0x0 D0106 11:49:16.607213 167679 task_exit.go:210] [ 92: 92] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.647092 167679 task_exit.go:210] [ 93: 93] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.647197 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.653908 167679 task_exit.go:210] [ 1186: 1186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.671166 167679 task_signals.go:564] [ 867: 867] No task notified of signal 17 D0106 11:49:16.701828 167679 task_exit.go:210] [ 739: 739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.713144 167679 task_signals.go:510] [ 349: 349] Discarding ignored signal 17 D0106 11:49:16.713282 167679 task_exit.go:210] [ 1079: 1079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.729019 167679 task_exit.go:210] [ 879: 879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.729470 167679 task_exit.go:210] [ 1079: 1079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.729480 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.729493 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.729503 167679 task_exit.go:210] [ 867: 867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.729508 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.765450 167679 task_exit.go:210] [ 1014: 1014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:16.766151 167679 task_exit.go:210] [ 1014: 1014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.766190 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:16.793175 167679 task_exit.go:210] [ 92: 92] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:16.807355 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:16.811525 167679 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 17 D0106 11:49:16.811574 167679 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 11:49:16.799260 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:17.015652 167679 task_exit.go:210] [ 1096: 1096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.015825 167679 task_exit.go:210] [ 596: 596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.015912 167679 task_exit.go:210] [ 936: 936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.015950 167679 task_exit.go:210] [ 1213: 1213] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.042298 167679 task_signals.go:558] [ 1: 9] Notified of group signal 17 D0106 11:49:17.042469 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:17.042520 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:17.042561 167679 task_exit.go:210] [ 379: 379] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:17.051515 167679 task_signals.go:510] [ 351: 351] Discarding ignored signal 17 D0106 11:49:17.071554 167679 task_signals.go:215] [ 75: 75] Signal 9: terminating thread group I0106 11:49:17.071821 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 75, TID: 75, fault addr: 0x0 D0106 11:49:17.096094 167679 task_exit.go:210] [ 75: 75] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.205021 167679 task_exit.go:210] [ 1201: 1201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.205479 167679 task_exit.go:210] [ 1179: 1179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.205521 167679 task_exit.go:210] [ 1048: 1048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.205569 167679 task_exit.go:210] [ 438: 438] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.205632 167679 task_exit.go:210] [ 983: 983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.223446 167679 task_signals.go:215] [ 99: 99] Signal 9: terminating thread group I0106 11:49:17.223576 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 99, TID: 99, fault addr: 0x0 D0106 11:49:17.223640 167679 task_exit.go:210] [ 99: 99] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.414458 167679 task_exit.go:210] [ 879: 879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:17.414621 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:17.424979 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:17.617264 167679 task_exit.go:210] [ 349: 349] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.717165 167679 task_exit.go:210] [ 930: 930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:17.759064 167679 sampler.go:222] Time: Adjusting syscall overhead down to 395 D0106 11:49:17.777017 167679 sampler.go:222] Time: Adjusting syscall overhead down to 395 D0106 11:49:17.853252 167679 task_exit.go:210] [ 1048: 1048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:17.853362 167679 task_signals.go:510] [ 369: 369] Discarding ignored signal 17 D0106 11:49:17.882364 167679 task_exit.go:210] [ 1201: 1201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:17.882646 167679 task_signals.go:510] [ 369: 369] Discarding ignored signal 17 D0106 11:49:17.997226 167679 task_signals.go:215] [ 106: 106] Signal 9: terminating thread group I0106 11:49:17.997350 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 106, TID: 106, fault addr: 0x0 D0106 11:49:17.997429 167679 task_exit.go:210] [ 106: 106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.217652 167679 task_exit.go:210] [ 906: 906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.269629 167679 task_exit.go:210] [ 396: 396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.269816 167679 task_exit.go:210] [ 362: 362] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.279065 167679 task_signals.go:215] [ 108: 108] Signal 9: terminating thread group I0106 11:49:18.279135 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 108, TID: 108, fault addr: 0x0 D0106 11:49:18.279179 167679 task_exit.go:210] [ 108: 108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.293638 167679 task_signals.go:215] [ 104: 104] Signal 9: terminating thread group I0106 11:49:18.294096 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 104, TID: 104, fault addr: 0x0 D0106 11:49:18.296256 167679 task_exit.go:210] [ 104: 104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.297177 167679 task_exit.go:210] [ 970: 970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.306650 167679 task_exit.go:210] [ 366: 366] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.351220 167679 task_signals.go:215] [ 101: 101] Signal 9: terminating thread group D0106 11:49:18.324274 167679 task_signals.go:215] [ 100: 100] Signal 9: terminating thread group I0106 11:49:18.375446 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 100, TID: 100, fault addr: 0x0 D0106 11:49:18.375513 167679 task_exit.go:210] [ 100: 100] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:18.375877 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 101, TID: 101, fault addr: 0x0 D0106 11:49:18.376024 167679 task_exit.go:210] [ 101: 101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.410162 167679 task_exit.go:210] [ 936: 936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.410458 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:18.410488 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:18.410499 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:18.424329 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:18.426098 167679 task_exit.go:210] [ 349: 349] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.426448 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.428965 167679 task_exit.go:210] [ 101: 101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.429005 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.429042 167679 task_exit.go:210] [ 108: 108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.429103 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.429287 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.429350 167679 task_exit.go:210] [ 366: 366] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.429366 167679 task_signals.go:510] [ 357: 357] Discarding ignored signal 17 D0106 11:49:18.429572 167679 task_exit.go:210] [ 104: 104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.429580 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.431150 167679 task_exit.go:210] [ 106: 106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.431173 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.433485 167679 task_exit.go:210] [ 100: 100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.433692 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.433971 167679 task_exit.go:210] [ 970: 970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.434094 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.434292 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.434398 167679 task_exit.go:210] [ 596: 596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.434492 167679 task_signals.go:510] [ 368: 368] Discarding ignored signal 17 D0106 11:49:18.434620 167679 task_exit.go:210] [ 930: 930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.434720 167679 task_signals.go:510] [ 599: 599] Discarding ignored signal 17 D0106 11:49:18.436614 167679 task_exit.go:210] [ 362: 362] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.436677 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.441110 167679 task_exit.go:210] [ 438: 438] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.441145 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.441215 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.441226 167679 task_exit.go:210] [ 396: 396] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.441236 167679 task_signals.go:510] [ 369: 369] Discarding ignored signal 17 D0106 11:49:18.441305 167679 task_exit.go:210] [ 1096: 1096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.441315 167679 task_signals.go:510] [ 659: 659] Discarding ignored signal 17 D0106 11:49:18.441336 167679 task_exit.go:210] [ 1213: 1213] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.441343 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.448644 167679 task_exit.go:210] [ 75: 75] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.448728 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.458526 167679 task_exit.go:210] [ 1220: 1220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.460988 167679 task_exit.go:210] [ 1220: 1220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.461025 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.518694 167679 task_exit.go:210] [ 99: 99] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.519066 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.526157 167679 task_exit.go:210] [ 983: 983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.526204 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.560044 167679 task_exit.go:210] [ 906: 906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.560227 167679 task_signals.go:510] [ 876: 876] Discarding ignored signal 17 D0106 11:49:18.706268 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:18.881284 167679 task_exit.go:210] [ 1256: 1256] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.883376 167679 task_exit.go:210] [ 1256: 1256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.883447 167679 task_signals.go:510] [ 1100: 1100] Discarding ignored signal 17 D0106 11:49:18.890445 167679 task_exit.go:210] [ 1179: 1179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.890521 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:18.896993 167679 task_exit.go:210] [ 993: 993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.898916 167679 task_exit.go:210] [ 993: 993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:18.898938 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:18.958442 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:18.982435 167679 task_exit.go:210] [ 369: 369] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:18.994825 167679 task_run.go:229] [ 1: 4] Restarting syscall 202: not interrupted by handled signal D0106 11:49:19.002451 167679 task_exit.go:210] [ 587: 587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.013137 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:19.013232 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.013332 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.013411 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.013482 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.013566 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.013638 167679 task_exit.go:210] [ 369: 369] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:19.013729 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.081363 167679 task_signals.go:215] [ 97: 97] Signal 9: terminating thread group I0106 11:49:19.081564 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 97, TID: 97, fault addr: 0x0 D0106 11:49:19.084629 167679 task_exit.go:210] [ 97: 97] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.200105 167679 task_exit.go:210] [ 934: 934] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.335926 167679 task_exit.go:210] [ 1070: 1070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.340748 167679 task_exit.go:210] [ 1151: 1151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.363291 167679 task_signals.go:215] [ 67: 67] Signal 9: terminating thread group I0106 11:49:19.363362 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 67, TID: 67, fault addr: 0x0 D0106 11:49:19.363430 167679 task_exit.go:210] [ 67: 67] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.421126 167679 task_signals.go:215] [ 102: 102] Signal 9: terminating thread group I0106 11:49:19.426276 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 102, TID: 102, fault addr: 0x0 D0106 11:49:19.429721 167679 task_exit.go:210] [ 67: 67] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:19.429885 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.430217 167679 task_exit.go:210] [ 102: 102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.525082 167679 task_exit.go:210] [ 587: 587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:19.525205 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.565611 167679 task_exit.go:210] [ 1070: 1070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:19.565793 167679 task_signals.go:510] [ 595: 595] Discarding ignored signal 17 D0106 11:49:19.572231 167679 task_exit.go:210] [ 1151: 1151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:19.572417 167679 task_signals.go:510] [ 1011: 1011] Discarding ignored signal 17 D0106 11:49:19.573473 167679 task_exit.go:210] [ 102: 102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:19.573531 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:19.577526 167679 task_exit.go:210] [ 1212: 1212] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.624568 167679 task_signals.go:215] [ 110: 110] Signal 9: terminating thread group I0106 11:49:19.645625 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 110, TID: 110, fault addr: 0x0 D0106 11:49:19.646213 167679 task_exit.go:210] [ 110: 110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:19.678100 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:20.292480 167679 task_exit.go:210] [ 1113: 1113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.456489 167679 task_exit.go:210] [ 1100: 1100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.457408 167679 task_exit.go:210] [ 1085: 1085] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.457507 167679 task_exit.go:210] [ 1272: 1272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.457620 167679 task_exit.go:210] [ 1011: 1011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.457687 167679 task_exit.go:210] [ 97: 97] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:20.457765 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:20.467837 167679 task_exit.go:210] [ 1154: 1154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.494612 167679 task_signals.go:215] [ 114: 114] Signal 9: terminating thread group D0106 11:49:20.495802 167679 task_exit.go:210] [ 371: 371] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:20.749253 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 114, TID: 114, fault addr: 0x0 D0106 11:49:20.845623 167679 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 11:49:20.864340 167679 task_exit.go:210] [ 876: 876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.909563 167679 task_exit.go:210] [ 1270: 1270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.909596 167679 task_exit.go:210] [ 934: 934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:20.909616 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:20.909876 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:20.909899 167679 task_exit.go:210] [ 876: 876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:20.909907 167679 task_signals.go:510] [ 368: 368] Discarding ignored signal 17 D0106 11:49:20.932301 167679 task_exit.go:210] [ 114: 114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:20.932821 167679 task_exit.go:210] [ 114: 114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:20.932840 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:20.938507 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:20.943979 167679 task_exit.go:210] [ 110: 110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:20.944064 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:20.946332 167679 task_exit.go:210] [ 1282: 1282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.001486 167679 task_exit.go:210] [ 1270: 1270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.001544 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.005263 167679 task_signals.go:215] [ 115: 115] Signal 9: terminating thread group I0106 11:49:21.005433 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 115, TID: 115, fault addr: 0x0 D0106 11:49:21.005541 167679 task_exit.go:210] [ 115: 115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.069828 167679 task_exit.go:210] [ 371: 371] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.070044 167679 task_signals.go:510] [ 357: 357] Discarding ignored signal 17 D0106 11:49:21.070381 167679 task_exit.go:210] [ 1085: 1085] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.070444 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.070527 167679 task_exit.go:210] [ 1113: 1113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.070585 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.073722 167679 task_exit.go:210] [ 1154: 1154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.073868 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.077105 167679 task_exit.go:210] [ 1212: 1212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.077220 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.081548 167679 task_exit.go:210] [ 808: 808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.102972 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:21.139504 167679 task_exit.go:210] [ 115: 115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.139730 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:21.148278 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.182112 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:21.184589 167679 task_exit.go:210] [ 1011: 1011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.184635 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:21.184770 167679 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 11:49:21.184789 167679 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 11:49:21.193355 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:21.193821 167679 task_exit.go:210] [ 1100: 1100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.193945 167679 task_signals.go:510] [ 388: 388] Discarding ignored signal 17 D0106 11:49:21.194067 167679 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 17 D0106 11:49:21.194134 167679 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 11:49:21.208945 167679 task_exit.go:210] [ 351: 351] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.218767 167679 task_signals.go:215] [ 109: 109] Signal 9: terminating thread group I0106 11:49:21.218798 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 109, TID: 109, fault addr: 0x0 D0106 11:49:21.221435 167679 task_exit.go:210] [ 109: 109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.277192 167679 task_exit.go:210] [ 1121: 1121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.313211 167679 task_exit.go:210] [ 595: 595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.353919 167679 task_signals.go:215] [ 103: 103] Signal 9: terminating thread group I0106 11:49:21.353984 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 103, TID: 103, fault addr: 0x0 D0106 11:49:21.354305 167679 task_exit.go:210] [ 103: 103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.368532 167679 task_exit.go:210] [ 1282: 1282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.368711 167679 task_signals.go:558] [ 1: 9] Notified of group signal 17 D0106 11:49:21.370885 167679 task_exit.go:210] [ 1272: 1272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.370987 167679 task_signals.go:510] [ 659: 659] Discarding ignored signal 17 D0106 11:49:21.376281 167679 task_exit.go:210] [ 659: 659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.387989 167679 task_exit.go:210] [ 808: 808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.423456 167679 task_signals.go:215] [ 112: 112] Signal 9: terminating thread group D0106 11:49:21.527999 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:21.583816 167679 task_signals.go:510] [ 387: 387] Discarding ignored signal 17 I0106 11:49:21.583963 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 112, TID: 112, fault addr: 0x0 D0106 11:49:21.584069 167679 task_exit.go:210] [ 112: 112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.584979 167679 task_exit.go:210] [ 112: 112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.584995 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:21.585008 167679 task_exit.go:210] [ 109: 109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.585014 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.627110 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.627181 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.627193 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.627212 167679 task_exit.go:210] [ 351: 351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.627467 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.627487 167679 task_exit.go:210] [ 103: 103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.627495 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.630308 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.630359 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.630367 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.630379 167679 task_exit.go:210] [ 659: 659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.630395 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.630425 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.630435 167679 task_exit.go:210] [ 595: 595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.630444 167679 task_signals.go:510] [ 364: 364] Discarding ignored signal 17 D0106 11:49:21.630468 167679 task_exit.go:210] [ 1121: 1121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.630476 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:21.652312 167679 task_exit.go:210] [ 1290: 1290] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.705788 167679 task_exit.go:210] [ 1290: 1290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.705871 167679 task_signals.go:510] [ 1090: 1090] Discarding ignored signal 17 D0106 11:49:21.709650 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:21.765387 167679 task_exit.go:210] [ 1280: 1280] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.768246 167679 task_exit.go:210] [ 1280: 1280] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.768355 167679 task_signals.go:510] [ 357: 357] Discarding ignored signal 17 D0106 11:49:21.775877 167679 task_signals.go:215] [ 125: 125] Signal 9: terminating thread group I0106 11:49:21.775982 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 125, TID: 125, fault addr: 0x0 D0106 11:49:21.776427 167679 task_exit.go:210] [ 125: 125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.791882 167679 task_exit.go:210] [ 125: 125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.791981 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:21.817927 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:21.923449 167679 task_exit.go:210] [ 1238: 1238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.925134 167679 task_exit.go:210] [ 1238: 1238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.925224 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:21.928578 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:21.990329 167679 task_exit.go:210] [ 1090: 1090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:21.991612 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:21.991667 167679 task_exit.go:210] [ 1090: 1090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:21.991708 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:22.004168 167679 task_exit.go:210] [ 1214: 1214] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.005155 167679 task_exit.go:210] [ 1214: 1214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.005169 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:22.016270 167679 task_exit.go:210] [ 1286: 1286] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.021935 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:22.108126 167679 task_exit.go:210] [ 1286: 1286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.111353 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:22.111423 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:22.111434 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:22.162217 167679 task_exit.go:210] [ 388: 388] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.163173 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:22.163196 167679 task_exit.go:210] [ 388: 388] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.163204 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:22.164119 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:22.185631 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:22.170187 167679 task_exit.go:210] [ 1240: 1240] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.286120 167679 task_exit.go:210] [ 1240: 1240] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.286233 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:22.290694 167679 task_signals.go:215] [ 145: 145] Signal 9: terminating thread group I0106 11:49:22.290729 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 145, TID: 145, fault addr: 0x0 D0106 11:49:22.299799 167679 task_exit.go:210] [ 145: 145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.291656 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:22.339646 167679 task_exit.go:210] [ 1230: 1230] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.377308 167679 task_exit.go:210] [ 364: 364] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.415118 167679 task_exit.go:210] [ 145: 145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.415242 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:22.421901 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:22.422047 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:22.427403 167679 task_signals.go:215] [ 144: 144] Signal 9: terminating thread group I0106 11:49:22.427562 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 144, TID: 144, fault addr: 0x0 D0106 11:49:22.427668 167679 task_exit.go:210] [ 144: 144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.504465 167679 task_signals.go:215] [ 118: 118] Signal 9: terminating thread group I0106 11:49:22.504710 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 118, TID: 118, fault addr: 0x0 D0106 11:49:22.504822 167679 task_exit.go:210] [ 118: 118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.508188 167679 task_exit.go:210] [ 118: 118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.508297 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:22.508853 167679 task_exit.go:210] [ 144: 144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.508894 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:22.525526 167679 task_exit.go:210] [ 1194: 1194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.529413 167679 task_exit.go:210] [ 1194: 1194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.529478 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:22.530531 167679 task_exit.go:210] [ 1234: 1234] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.533355 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:22.533490 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:22.553089 167679 task_exit.go:210] [ 375: 375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.586298 167679 task_exit.go:210] [ 1234: 1234] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.586359 167679 task_signals.go:510] [ 1073: 1073] Discarding ignored signal 17 D0106 11:49:22.658097 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:22.658299 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:22.658394 167679 task_exit.go:210] [ 364: 364] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.658489 167679 task_signals.go:510] [ 355: 355] Discarding ignored signal 17 D0106 11:49:22.733446 167679 task_exit.go:210] [ 1122: 1122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.750988 167679 task_exit.go:210] [ 813: 813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.788161 167679 task_exit.go:210] [ 1377: 1377] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.805445 167679 task_exit.go:210] [ 1122: 1122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.805523 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:22.815233 167679 task_exit.go:210] [ 1319: 1319] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.863218 167679 task_exit.go:210] [ 1365: 1365] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.863798 167679 task_exit.go:210] [ 1365: 1365] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.863842 167679 task_signals.go:510] [ 1010: 1010] Discarding ignored signal 17 D0106 11:49:22.827974 167679 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 17 D0106 11:49:22.875994 167679 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 11:49:22.903110 167679 task_exit.go:210] [ 1285: 1285] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:22.919041 167679 task_exit.go:210] [ 375: 375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:22.919359 167679 task_signals.go:558] [ 1: 9] Notified of group signal 17 D0106 11:49:22.926764 167679 task_signals.go:251] [ 1: 9] Signal 17: delivering to handler D0106 11:49:22.684525 167679 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 11:49:22.964927 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:23.000344 167679 task_exit.go:210] [ 1138: 1138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.075818 167679 task_signals.go:215] [ 126: 126] Signal 9: terminating thread group I0106 11:49:23.075944 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 126, TID: 126, fault addr: 0x0 D0106 11:49:23.172624 167679 task_exit.go:210] [ 126: 126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.235609 167679 task_exit.go:210] [ 387: 387] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.338002 167679 task_exit.go:210] [ 1285: 1285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.343352 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:23.343417 167679 task_exit.go:210] [ 1230: 1230] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.343427 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:23.384096 167679 task_exit.go:210] [ 813: 813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.453615 167679 task_signals.go:564] [ 1: 1] No task notified of signal 17 D0106 11:49:23.453671 167679 task_signals.go:215] [ 122: 122] Signal 9: terminating thread group I0106 11:49:23.453772 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 122, TID: 122, fault addr: 0x0 D0106 11:49:23.454084 167679 task_exit.go:210] [ 126: 126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.454104 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:23.454243 167679 task_exit.go:210] [ 1319: 1319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.454266 167679 task_signals.go:510] [ 1241: 1241] Discarding ignored signal 17 D0106 11:49:23.457609 167679 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 11:49:23.459001 167679 task_exit.go:210] [ 1377: 1377] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.465784 167679 task_signals.go:510] [ 1312: 1312] Discarding ignored signal 17 D0106 11:49:23.470232 167679 task_exit.go:210] [ 1138: 1138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.497228 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:23.509498 167679 task_exit.go:210] [ 122: 122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.511084 167679 task_exit.go:210] [ 122: 122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.511215 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:23.511308 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:23.511351 167679 task_exit.go:210] [ 387: 387] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:23.511415 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:23.636110 167679 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 11:49:23.551968 167679 task_exit.go:210] [ 357: 357] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.722849 167679 task_exit.go:210] [ 1274: 1274] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.722924 167679 task_exit.go:210] [ 820: 820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.769568 167679 task_exit.go:210] [ 1364: 1364] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:23.803864 167679 task_exit.go:210] [ 1072: 1072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.069129 167679 task_signals.go:215] [ 89: 89] Signal 9: terminating thread group D0106 11:49:24.082110 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:24.093890 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.093923 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.093931 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.093943 167679 task_exit.go:210] [ 357: 357] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.093957 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.093980 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:24.093991 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler I0106 11:49:24.107272 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 89, TID: 89, fault addr: 0x0 D0106 11:49:24.109453 167679 task_exit.go:210] [ 1364: 1364] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.109519 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:24.129087 167679 task_exit.go:210] [ 89: 89] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.131627 167679 task_exit.go:210] [ 89: 89] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.131646 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.139018 167679 task_exit.go:210] [ 820: 820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.139107 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.142781 167679 task_exit.go:210] [ 1274: 1274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.142795 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.203176 167679 task_exit.go:210] [ 1293: 1293] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.245211 167679 task_exit.go:210] [ 1072: 1072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.245725 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.302591 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:24.408273 167679 task_exit.go:210] [ 1283: 1283] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.422117 167679 task_exit.go:210] [ 599: 599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.426537 167679 task_signals.go:215] [ 119: 119] Signal 9: terminating thread group I0106 11:49:24.429022 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 119, TID: 119, fault addr: 0x0 D0106 11:49:24.429646 167679 task_exit.go:210] [ 119: 119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.473933 167679 task_exit.go:210] [ 1293: 1293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.474028 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:24.474067 167679 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 17 D0106 11:49:24.474079 167679 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 11:49:24.537298 167679 task_exit.go:210] [ 1462: 1462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.596453 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:24.602450 167679 task_exit.go:210] [ 599: 599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.602510 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.602555 167679 task_exit.go:210] [ 119: 119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.602591 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:24.625597 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:24.642926 167679 task_exit.go:210] [ 1283: 1283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.642987 167679 task_signals.go:564] [ 1: 1] No task notified of signal 17 D0106 11:49:24.670063 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:24.677161 167679 task_exit.go:210] [ 1462: 1462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:24.678490 167679 task_signals.go:510] [ 1396: 1396] Discarding ignored signal 17 D0106 11:49:24.715309 167679 task_exit.go:210] [ 1074: 1074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.752774 167679 task_exit.go:210] [ 1419: 1419] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.788613 167679 task_signals.go:215] [ 120: 120] Signal 9: terminating thread group D0106 11:49:24.789529 167679 task_exit.go:210] [ 1362: 1362] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.797171 167679 task_signals.go:215] [ 117: 117] Signal 9: terminating thread group I0106 11:49:24.806682 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 117, TID: 117, fault addr: 0x0 D0106 11:49:24.817597 167679 task_exit.go:210] [ 117: 117] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:24.823075 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 120, TID: 120, fault addr: 0x0 D0106 11:49:24.842360 167679 task_exit.go:210] [ 120: 120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.926503 167679 task_exit.go:210] [ 1352: 1352] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:24.987958 167679 task_exit.go:210] [ 1354: 1354] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.047437 167679 task_exit.go:210] [ 1353: 1353] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.103342 167679 task_exit.go:210] [ 1353: 1353] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.103575 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:25.104169 167679 task_exit.go:210] [ 1362: 1362] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.104291 167679 task_signals.go:510] [ 1145: 1145] Discarding ignored signal 17 D0106 11:49:25.104887 167679 task_exit.go:210] [ 117: 117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.104930 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:25.114650 167679 task_exit.go:210] [ 120: 120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.114728 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:25.141066 167679 task_exit.go:210] [ 1351: 1351] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.166856 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:25.177741 167679 task_exit.go:210] [ 1374: 1374] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.217024 167679 task_exit.go:210] [ 1241: 1241] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.268287 167679 task_exit.go:210] [ 1074: 1074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.268349 167679 task_signals.go:510] [ 1010: 1010] Discarding ignored signal 17 D0106 11:49:25.268378 167679 task_exit.go:210] [ 1419: 1419] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.268388 167679 task_signals.go:510] [ 929: 929] Discarding ignored signal 17 D0106 11:49:25.268416 167679 task_exit.go:210] [ 1354: 1354] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.268424 167679 task_signals.go:510] [ 1294: 1294] Discarding ignored signal 17 D0106 11:49:25.268450 167679 task_exit.go:210] [ 1352: 1352] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.268461 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:25.310156 167679 task_exit.go:210] [ 1404: 1404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.332914 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:25.384783 167679 task_exit.go:210] [ 1312: 1312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.452633 167679 task_exit.go:210] [ 1117: 1117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.529324 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:25.529383 167679 task_exit.go:210] [ 1312: 1312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.529397 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:25.602307 167679 task_exit.go:210] [ 383: 383] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:25.674969 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:25.711802 167679 task_exit.go:210] [ 1117: 1117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:25.722950 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:25.847083 167679 task_exit.go:210] [ 368: 368] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.034378 167679 task_exit.go:210] [ 1292: 1292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.091480 167679 task_exit.go:210] [ 1004: 1004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.160072 167679 task_exit.go:210] [ 1396: 1396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.205749 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:26.205847 167679 task_exit.go:210] [ 1241: 1241] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:26.206092 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:26.270481 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:26.282567 167679 task_exit.go:210] [ 1452: 1452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.303072 167679 task_exit.go:210] [ 1351: 1351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:26.303229 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:26.352843 167679 task_exit.go:210] [ 1429: 1429] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.358437 167679 task_exit.go:210] [ 1429: 1429] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:26.358495 167679 task_signals.go:564] [ 1396: 1396] No task notified of signal 17 D0106 11:49:26.378596 167679 task_exit.go:210] [ 1145: 1145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.381672 167679 task_exit.go:210] [ 1502: 1502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.401425 167679 task_exit.go:210] [ 1289: 1289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.494068 167679 task_exit.go:210] [ 1399: 1399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.505730 167679 task_exit.go:210] [ 1010: 1010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.514740 167679 task_signals.go:215] [ 121: 121] Signal 9: terminating thread group I0106 11:49:26.541547 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 121, TID: 121, fault addr: 0x0 D0106 11:49:26.542416 167679 task_exit.go:210] [ 121: 121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.543420 167679 task_signals.go:215] [ 124: 124] Signal 9: terminating thread group I0106 11:49:26.543907 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 124, TID: 124, fault addr: 0x0 D0106 11:49:26.544040 167679 task_exit.go:210] [ 124: 124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.612611 167679 task_exit.go:210] [ 1492: 1492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.655410 167679 task_exit.go:210] [ 372: 372] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.678572 167679 task_exit.go:210] [ 1247: 1247] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.722797 167679 task_signals.go:215] [ 139: 139] Signal 9: terminating thread group I0106 11:49:26.723000 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 139, TID: 139, fault addr: 0x0 D0106 11:49:26.723171 167679 task_exit.go:210] [ 139: 139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.751188 167679 task_exit.go:210] [ 929: 929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.778267 167679 task_exit.go:210] [ 389: 389] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.786960 167679 task_exit.go:210] [ 1378: 1378] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.810661 167679 task_exit.go:210] [ 1005: 1005] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.853857 167679 task_exit.go:210] [ 1297: 1297] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.857414 167679 task_exit.go:210] [ 1073: 1073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.897358 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:26.913143 167679 task_exit.go:210] [ 376: 376] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:26.959339 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:26.959489 167679 task_exit.go:210] [ 1145: 1145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:26.959539 167679 task_signals.go:564] [ 929: 929] No task notified of signal 17 D0106 11:49:26.960802 167679 task_exit.go:210] [ 1502: 1502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:26.960844 167679 task_signals.go:510] [ 1288: 1288] Discarding ignored signal 17 D0106 11:49:26.962203 167679 task_exit.go:210] [ 383: 383] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:26.962259 167679 task_signals.go:510] [ 355: 355] Discarding ignored signal 17 D0106 11:49:27.079527 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:27.124456 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:27.124554 167679 task_exit.go:210] [ 1073: 1073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.124569 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.124601 167679 task_exit.go:210] [ 1374: 1374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.124610 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.125179 167679 task_exit.go:210] [ 121: 121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.125189 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.125210 167679 task_exit.go:210] [ 124: 124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.125215 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.156424 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:27.176471 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:27.156663 167679 task_exit.go:210] [ 1297: 1297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.196720 167679 task_signals.go:564] [ 372: 372] No task notified of signal 17 D0106 11:49:27.444068 167679 task_signals.go:215] [ 131: 131] Signal 9: terminating thread group I0106 11:49:27.540822 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 131, TID: 131, fault addr: 0x0 D0106 11:49:27.544853 167679 task_exit.go:210] [ 1406: 1406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.546641 167679 task_exit.go:210] [ 1295: 1295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.569822 167679 task_exit.go:210] [ 131: 131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.583011 167679 task_exit.go:210] [ 1378: 1378] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.583098 167679 task_signals.go:510] [ 1266: 1266] Discarding ignored signal 17 D0106 11:49:27.592301 167679 task_exit.go:210] [ 1004: 1004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.592405 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:27.592448 167679 task_exit.go:210] [ 389: 389] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.592483 167679 task_signals.go:510] [ 355: 355] Discarding ignored signal 17 D0106 11:49:27.592525 167679 task_exit.go:210] [ 376: 376] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.592534 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.592562 167679 task_exit.go:210] [ 1247: 1247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.592572 167679 task_signals.go:533] [ 372: 372] Discarding duplicate signal 17 D0106 11:49:27.595670 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.595726 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.595770 167679 task_exit.go:210] [ 372: 372] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.595783 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.600609 167679 task_exit.go:210] [ 1382: 1382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.623682 167679 task_exit.go:210] [ 1450: 1450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.667187 167679 task_exit.go:210] [ 1404: 1404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.668397 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.686840 167679 task_exit.go:210] [ 1153: 1153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.716799 167679 task_exit.go:210] [ 1288: 1288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.724060 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.724158 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:27.724650 167679 task_exit.go:210] [ 368: 368] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.724668 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 I0106 11:49:27.787387 167679 watchdog.go:335] Watchdog starting loop, tasks: 1599, discount: 0s D0106 11:49:27.892169 167679 task_exit.go:210] [ 1299: 1299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:27.916998 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:27.989552 167679 task_exit.go:210] [ 1292: 1292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:27.989861 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:27.999898 167679 task_signals.go:215] [ 134: 134] Signal 9: terminating thread group I0106 11:49:28.000113 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 134, TID: 134, fault addr: 0x0 D0106 11:49:28.000384 167679 task_exit.go:210] [ 134: 134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.005928 167679 task_exit.go:210] [ 134: 134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.073567 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.097663 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:28.107503 167679 task_exit.go:210] [ 1295: 1295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.108013 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:28.108076 167679 task_exit.go:210] [ 1406: 1406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.108135 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.108191 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:28.108248 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:28.108320 167679 task_exit.go:210] [ 1077: 1077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.108462 167679 task_exit.go:210] [ 1077: 1077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.108517 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:28.108965 167679 task_exit.go:210] [ 1533: 1533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.109068 167679 task_exit.go:210] [ 1533: 1533] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.109114 167679 task_signals.go:510] [ 1324: 1324] Discarding ignored signal 17 D0106 11:49:28.120575 167679 task_exit.go:210] [ 1450: 1450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.120647 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.126606 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.126695 167679 task_exit.go:210] [ 1288: 1288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.126710 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.127668 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.127715 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.127757 167679 task_exit.go:210] [ 1396: 1396] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.127773 167679 task_signals.go:510] [ 1324: 1324] Discarding ignored signal 17 D0106 11:49:28.136095 167679 task_exit.go:210] [ 1399: 1399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.136194 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.140674 167679 task_exit.go:210] [ 1289: 1289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.141619 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.141738 167679 task_exit.go:210] [ 1452: 1452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.141804 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.141831 167679 task_exit.go:210] [ 1153: 1153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.141857 167679 task_signals.go:510] [ 390: 390] Discarding ignored signal 17 D0106 11:49:28.141877 167679 task_exit.go:210] [ 1382: 1382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.141893 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.141910 167679 task_exit.go:210] [ 131: 131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.141924 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.141939 167679 task_exit.go:210] [ 139: 139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.141947 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.141965 167679 task_exit.go:210] [ 1381: 1381] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.142084 167679 task_exit.go:210] [ 1381: 1381] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.142095 167679 task_signals.go:510] [ 1281: 1281] Discarding ignored signal 17 D0106 11:49:28.145930 167679 task_signals.go:215] [ 130: 130] Signal 9: terminating thread group I0106 11:49:28.146133 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 130, TID: 130, fault addr: 0x0 D0106 11:49:28.146201 167679 task_exit.go:210] [ 130: 130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.146334 167679 task_exit.go:210] [ 130: 130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.146370 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.155234 167679 task_exit.go:210] [ 1461: 1461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.155871 167679 task_exit.go:210] [ 1461: 1461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.155917 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.158987 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.159070 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.159079 167679 task_exit.go:210] [ 929: 929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.159093 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.161193 167679 task_exit.go:210] [ 1005: 1005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.161210 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:28.162878 167679 task_signals.go:215] [ 132: 132] Signal 9: terminating thread group I0106 11:49:28.164104 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 132, TID: 132, fault addr: 0x0 D0106 11:49:28.164164 167679 task_exit.go:210] [ 132: 132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.172446 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:28.179144 167679 task_exit.go:210] [ 1485: 1485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.199003 167679 task_exit.go:210] [ 1349: 1349] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.278920 167679 task_exit.go:210] [ 1555: 1555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.315084 167679 task_signals.go:215] [ 135: 135] Signal 9: terminating thread group I0106 11:49:28.315190 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 135, TID: 135, fault addr: 0x0 D0106 11:49:28.315323 167679 task_exit.go:210] [ 135: 135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.343580 167679 task_exit.go:210] [ 1529: 1529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:28.801067 167679 task_exit.go:210] [ 132: 132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:28.801162 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:29.025054 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:29.025131 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:29.031289 167679 task_exit.go:210] [ 1226: 1226] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.036580 167679 task_exit.go:210] [ 1226: 1226] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.036603 167679 task_signals.go:510] [ 390: 390] Discarding ignored signal 17 D0106 11:49:29.079851 167679 task_exit.go:210] [ 1492: 1492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.080097 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:29.231810 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:29.382449 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:29.382613 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.382673 167679 task_exit.go:210] [ 1010: 1010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.382740 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.394505 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:29.394670 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:29.418087 167679 task_exit.go:210] [ 1485: 1485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.418167 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:29.418937 167679 task_exit.go:210] [ 1299: 1299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.418953 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.438591 167679 task_exit.go:210] [ 1544: 1544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.466068 167679 task_exit.go:210] [ 1281: 1281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.514589 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:29.519021 167679 task_exit.go:210] [ 1558: 1558] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.547236 167679 task_exit.go:210] [ 1425: 1425] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.547432 167679 task_exit.go:210] [ 1549: 1549] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.590029 167679 task_exit.go:210] [ 1544: 1544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.627352 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:29.627698 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:29.627928 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:29.633970 167679 task_signals.go:215] [ 123: 123] Signal 9: terminating thread group I0106 11:49:29.681541 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 123, TID: 123, fault addr: 0x0 D0106 11:49:29.681624 167679 task_exit.go:210] [ 1349: 1349] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.681649 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:29.681703 167679 task_exit.go:210] [ 1558: 1558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.708066 167679 task_signals.go:510] [ 1222: 1222] Discarding ignored signal 17 D0106 11:49:29.766401 167679 task_exit.go:210] [ 123: 123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.766711 167679 task_exit.go:210] [ 1555: 1555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.766781 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.769136 167679 task_exit.go:210] [ 135: 135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.769151 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.772906 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.773063 167679 task_exit.go:210] [ 1281: 1281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.773109 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.773277 167679 task_exit.go:210] [ 1529: 1529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.773346 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.775172 167679 task_exit.go:210] [ 123: 123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.775213 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.789078 167679 task_exit.go:210] [ 1425: 1425] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.789179 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.790465 167679 task_exit.go:210] [ 1549: 1549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.790482 167679 task_signals.go:510] [ 390: 390] Discarding ignored signal 17 D0106 11:49:29.802297 167679 task_exit.go:210] [ 390: 390] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:29.803685 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.806448 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.806577 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:29.806715 167679 task_exit.go:210] [ 390: 390] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:29.807106 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:30.015464 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:30.488661 167679 task_signals.go:215] [ 136: 136] Signal 9: terminating thread group D0106 11:49:30.529272 167679 task_signals.go:215] [ 127: 127] Signal 9: terminating thread group I0106 11:49:30.558924 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 127, TID: 127, fault addr: 0x0 I0106 11:49:30.563952 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 136, TID: 136, fault addr: 0x0 D0106 11:49:30.564906 167679 task_exit.go:210] [ 127: 127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.564937 167679 task_exit.go:210] [ 136: 136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.636637 167679 task_exit.go:210] [ 973: 973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.639756 167679 task_exit.go:210] [ 1222: 1222] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.642006 167679 task_exit.go:210] [ 1266: 1266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.713163 167679 task_exit.go:210] [ 1313: 1313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.773729 167679 task_exit.go:210] [ 1324: 1324] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.804344 167679 task_signals.go:215] [ 146: 146] Signal 9: terminating thread group D0106 11:49:30.818854 167679 task_exit.go:210] [ 1359: 1359] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:30.823485 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 146, TID: 146, fault addr: 0x0 D0106 11:49:30.842182 167679 task_exit.go:210] [ 146: 146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.938512 167679 task_exit.go:210] [ 1551: 1551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.938772 167679 task_exit.go:210] [ 1540: 1540] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.957596 167679 task_exit.go:210] [ 1424: 1424] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:30.969586 167679 task_exit.go:210] [ 973: 973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:30.969688 167679 task_signals.go:510] [ 355: 355] Discarding ignored signal 17 D0106 11:49:30.969716 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:30.969917 167679 task_exit.go:210] [ 1222: 1222] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:30.969935 167679 task_signals.go:510] [ 1181: 1181] Discarding ignored signal 17 D0106 11:49:30.969959 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:30.970628 167679 task_exit.go:210] [ 1266: 1266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:30.970646 167679 task_signals.go:510] [ 367: 367] Discarding ignored signal 17 D0106 11:49:30.976385 167679 task_exit.go:210] [ 127: 127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:30.976463 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:30.976497 167679 task_exit.go:210] [ 136: 136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:30.976503 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.060962 167679 task_signals.go:215] [ 147: 147] Signal 9: terminating thread group D0106 11:49:31.065170 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:31.097785 167679 task_exit.go:210] [ 1313: 1313] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.100887 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:31.101075 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:31.105761 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0106 11:49:31.106202 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 147, TID: 147, fault addr: 0x0 D0106 11:49:31.106284 167679 task_exit.go:210] [ 147: 147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.153520 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:31.153596 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.167705 167679 task_exit.go:210] [ 1324: 1324] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.167913 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.168441 167679 task_exit.go:210] [ 1551: 1551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.168452 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.168587 167679 task_exit.go:210] [ 1424: 1424] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.168598 167679 task_signals.go:510] [ 367: 367] Discarding ignored signal 17 D0106 11:49:31.216459 167679 task_exit.go:210] [ 1540: 1540] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.216883 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.235318 167679 task_exit.go:210] [ 1359: 1359] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.235507 167679 task_signals.go:510] [ 1302: 1302] Discarding ignored signal 17 D0106 11:49:31.245861 167679 task_exit.go:210] [ 146: 146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.252383 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.303957 167679 task_exit.go:210] [ 1239: 1239] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.389340 167679 task_exit.go:210] [ 147: 147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.389610 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:31.442164 167679 task_exit.go:210] [ 1239: 1239] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.442671 167679 task_signals.go:510] [ 355: 355] Discarding ignored signal 17 D0106 11:49:31.590034 167679 task_exit.go:210] [ 1632: 1632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.600726 167679 task_exit.go:210] [ 1598: 1598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.603349 167679 task_exit.go:210] [ 1361: 1361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.606900 167679 task_exit.go:210] [ 1490: 1490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.620437 167679 task_exit.go:210] [ 1591: 1591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.627350 167679 task_exit.go:210] [ 1627: 1627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.627511 167679 task_exit.go:210] [ 1519: 1519] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.637061 167679 task_exit.go:210] [ 1287: 1287] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:31.638960 167679 task_exit.go:210] [ 1632: 1632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.639315 167679 task_signals.go:510] [ 1548: 1548] Discarding ignored signal 17 D0106 11:49:31.650318 167679 task_exit.go:210] [ 1361: 1361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:31.993806 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:32.017521 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:31.920975 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:32.046563 167679 task_exit.go:210] [ 1366: 1366] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.111980 167679 task_exit.go:210] [ 1585: 1585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.112064 167679 task_exit.go:210] [ 1595: 1595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.112074 167679 task_exit.go:210] [ 355: 355] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.112138 167679 task_exit.go:210] [ 1517: 1517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.112175 167679 task_exit.go:210] [ 1637: 1637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.117256 167679 task_exit.go:210] [ 1627: 1627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.117313 167679 task_signals.go:510] [ 1575: 1575] Discarding ignored signal 17 D0106 11:49:32.128033 167679 task_exit.go:210] [ 1519: 1519] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.128250 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:32.187022 167679 task_exit.go:210] [ 1490: 1490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.187179 167679 task_signals.go:510] [ 1300: 1300] Discarding ignored signal 17 D0106 11:49:32.201064 167679 task_exit.go:210] [ 1591: 1591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.201232 167679 task_signals.go:510] [ 1421: 1421] Discarding ignored signal 17 D0106 11:49:32.201477 167679 task_exit.go:210] [ 1287: 1287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.201571 167679 task_signals.go:564] [ 355: 355] No task notified of signal 17 D0106 11:49:32.201618 167679 task_exit.go:210] [ 1223: 1223] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.209589 167679 task_exit.go:210] [ 1598: 1598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.209655 167679 task_signals.go:564] [ 1366: 1366] No task notified of signal 17 D0106 11:49:32.299685 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:32.299827 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:32.299838 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:32.373068 167679 task_exit.go:210] [ 1586: 1586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.474403 167679 task_signals.go:215] [ 138: 138] Signal 9: terminating thread group D0106 11:49:32.513148 167679 task_exit.go:210] [ 1585: 1585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.513371 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 I0106 11:49:32.513639 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 138, TID: 138, fault addr: 0x0 D0106 11:49:32.514179 167679 task_exit.go:210] [ 138: 138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.519390 167679 task_exit.go:210] [ 1586: 1586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.519430 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.519511 167679 task_exit.go:210] [ 1595: 1595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.519520 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.519773 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.519794 167679 task_exit.go:210] [ 1366: 1366] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.519804 167679 task_signals.go:510] [ 1082: 1082] Discarding ignored signal 17 D0106 11:49:32.523468 167679 task_exit.go:210] [ 1517: 1517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.524203 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.527695 167679 task_exit.go:210] [ 138: 138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.527768 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528688 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528709 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528724 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528732 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528751 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528761 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.528772 167679 task_exit.go:210] [ 355: 355] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.528780 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:32.531480 167679 task_exit.go:210] [ 1637: 1637] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.531500 167679 task_signals.go:510] [ 1410: 1410] Discarding ignored signal 17 D0106 11:49:32.626607 167679 task_exit.go:210] [ 1583: 1583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.826125 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:32.896154 167679 task_exit.go:210] [ 1223: 1223] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.896334 167679 task_signals.go:510] [ 1082: 1082] Discarding ignored signal 17 D0106 11:49:32.901694 167679 task_exit.go:210] [ 1410: 1410] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.904450 167679 task_exit.go:210] [ 1638: 1638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.932063 167679 task_exit.go:210] [ 1592: 1592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.932311 167679 task_exit.go:210] [ 1559: 1559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:32.936536 167679 task_exit.go:210] [ 1583: 1583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:32.936733 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:33.095138 167679 task_exit.go:210] [ 1273: 1273] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.104906 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:33.104972 167679 task_exit.go:210] [ 1410: 1410] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.104990 167679 task_signals.go:510] [ 1300: 1300] Discarding ignored signal 17 D0106 11:49:33.116662 167679 task_exit.go:210] [ 1592: 1592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.116677 167679 task_signals.go:510] [ 1321: 1321] Discarding ignored signal 17 D0106 11:49:33.124257 167679 task_exit.go:210] [ 1363: 1363] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.127954 167679 task_exit.go:210] [ 1363: 1363] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.127971 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:33.127988 167679 task_exit.go:210] [ 1590: 1590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.128652 167679 task_exit.go:210] [ 1590: 1590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.128665 167679 task_signals.go:510] [ 1556: 1556] Discarding ignored signal 17 D0106 11:49:33.227132 167679 task_signals.go:215] [ 133: 133] Signal 9: terminating thread group I0106 11:49:33.228406 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 133, TID: 133, fault addr: 0x0 D0106 11:49:33.229137 167679 task_exit.go:210] [ 1547: 1547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.229162 167679 task_exit.go:210] [ 1559: 1559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.229176 167679 task_signals.go:510] [ 1426: 1426] Discarding ignored signal 17 D0106 11:49:33.229300 167679 task_exit.go:210] [ 1638: 1638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.229307 167679 task_signals.go:510] [ 367: 367] Discarding ignored signal 17 D0106 11:49:33.232982 167679 task_exit.go:210] [ 133: 133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.300856 167679 task_signals.go:215] [ 128: 128] Signal 9: terminating thread group I0106 11:49:33.319134 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 128, TID: 128, fault addr: 0x0 D0106 11:49:33.324366 167679 task_exit.go:210] [ 128: 128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.458251 167679 task_exit.go:210] [ 128: 128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.458329 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:33.462977 167679 task_exit.go:210] [ 1273: 1273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.463132 167679 task_signals.go:510] [ 814: 814] Discarding ignored signal 17 D0106 11:49:33.468369 167679 task_exit.go:210] [ 133: 133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.468438 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:33.482595 167679 task_signals.go:215] [ 141: 141] Signal 9: terminating thread group I0106 11:49:33.482709 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 141, TID: 141, fault addr: 0x0 D0106 11:49:33.482812 167679 task_exit.go:210] [ 141: 141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.519048 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:33.552708 167679 task_exit.go:210] [ 1547: 1547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:33.552980 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:33.578580 167679 task_exit.go:210] [ 1514: 1514] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.690464 167679 task_exit.go:210] [ 1301: 1301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.712535 167679 sampler.go:222] Time: Adjusting syscall overhead down to 346 D0106 11:49:33.744627 167679 task_exit.go:210] [ 1532: 1532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:33.773933 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:33.848030 167679 task_exit.go:210] [ 1610: 1610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.172525 167679 task_exit.go:210] [ 1610: 1610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.172617 167679 task_signals.go:510] [ 1341: 1341] Discarding ignored signal 17 D0106 11:49:34.172769 167679 task_exit.go:210] [ 1514: 1514] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.172931 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:34.174146 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:34.174284 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:34.174454 167679 task_exit.go:210] [ 1301: 1301] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.174496 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:34.177341 167679 task_exit.go:210] [ 141: 141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.180330 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:34.228437 167679 task_signals.go:215] [ 140: 140] Signal 9: terminating thread group I0106 11:49:34.228628 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 140, TID: 140, fault addr: 0x0 D0106 11:49:34.244962 167679 task_exit.go:210] [ 1532: 1532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.251147 167679 task_signals.go:510] [ 367: 367] Discarding ignored signal 17 D0106 11:49:34.251393 167679 task_exit.go:210] [ 140: 140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.252899 167679 task_exit.go:210] [ 140: 140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.302597 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:34.323585 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:34.439696 167679 task_exit.go:210] [ 1553: 1553] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.463956 167679 task_exit.go:210] [ 1553: 1553] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.464279 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:34.493902 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:34.568494 167679 task_exit.go:210] [ 1675: 1675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.607501 167679 task_exit.go:210] [ 1675: 1675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.628750 167679 task_signals.go:510] [ 1589: 1589] Discarding ignored signal 17 D0106 11:49:34.629252 167679 task_exit.go:210] [ 1593: 1593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.632496 167679 task_exit.go:210] [ 1712: 1712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.642353 167679 task_exit.go:210] [ 1593: 1593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.642773 167679 task_signals.go:510] [ 1386: 1386] Discarding ignored signal 17 D0106 11:49:34.644576 167679 task_exit.go:210] [ 1712: 1712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.644704 167679 task_signals.go:510] [ 640: 640] Discarding ignored signal 17 D0106 11:49:34.646526 167679 task_exit.go:210] [ 1556: 1556] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.651070 167679 task_exit.go:210] [ 1563: 1563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.652127 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:34.652177 167679 task_exit.go:210] [ 1556: 1556] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.652200 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:34.656254 167679 task_signals.go:215] [ 154: 154] Signal 9: terminating thread group I0106 11:49:34.656359 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 154, TID: 154, fault addr: 0x0 D0106 11:49:34.656453 167679 task_exit.go:210] [ 154: 154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.656478 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:34.657073 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:34.695343 167679 task_signals.go:215] [ 153: 153] Signal 9: terminating thread group I0106 11:49:34.695471 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 153, TID: 153, fault addr: 0x0 D0106 11:49:34.695557 167679 task_exit.go:210] [ 153: 153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.705608 167679 task_exit.go:210] [ 1264: 1264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.708739 167679 sampler.go:183] Time: Adjusting syscall overhead up to 790 D0106 11:49:34.713769 167679 sampler.go:222] Time: Adjusting syscall overhead down to 692 D0106 11:49:34.751029 167679 task_exit.go:210] [ 1341: 1341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.766086 167679 task_exit.go:210] [ 154: 154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.766333 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:34.766447 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:34.773125 167679 task_exit.go:210] [ 1264: 1264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.773632 167679 task_signals.go:510] [ 1165: 1165] Discarding ignored signal 17 D0106 11:49:34.777990 167679 task_exit.go:210] [ 1563: 1563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.778005 167679 task_signals.go:510] [ 1082: 1082] Discarding ignored signal 17 D0106 11:49:34.790782 167679 task_exit.go:210] [ 1195: 1195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:34.809386 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:34.809521 167679 task_exit.go:210] [ 1341: 1341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:34.809563 167679 task_signals.go:510] [ 1265: 1265] Discarding ignored signal 17 D0106 11:49:34.811952 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:34.845338 167679 task_signals.go:215] [ 137: 137] Signal 9: terminating thread group I0106 11:49:34.845714 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 137, TID: 137, fault addr: 0x0 D0106 11:49:34.857681 167679 task_exit.go:210] [ 1195: 1195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.021259 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:35.021650 167679 task_exit.go:210] [ 137: 137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.028265 167679 task_exit.go:210] [ 367: 367] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.032512 167679 task_exit.go:210] [ 153: 153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.032602 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.035487 167679 task_exit.go:210] [ 1618: 1618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.043282 167679 task_exit.go:210] [ 1587: 1587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.069644 167679 task_exit.go:210] [ 1689: 1689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.176969 167679 task_exit.go:210] [ 1386: 1386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.199903 167679 task_exit.go:210] [ 1294: 1294] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.200078 167679 task_exit.go:210] [ 1426: 1426] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.200168 167679 task_exit.go:210] [ 1634: 1634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.204566 167679 task_exit.go:210] [ 1679: 1679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.204693 167679 task_exit.go:210] [ 1360: 1360] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.244138 167679 task_exit.go:210] [ 1265: 1265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.329534 167679 task_exit.go:210] [ 1686: 1686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.349707 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.349898 167679 task_exit.go:210] [ 1426: 1426] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.350048 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.442393 167679 task_exit.go:210] [ 1604: 1604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.455070 167679 task_exit.go:210] [ 1674: 1674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.455294 167679 task_exit.go:210] [ 1582: 1582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.455338 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.455475 167679 task_exit.go:210] [ 1386: 1386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.455518 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.455578 167679 task_exit.go:210] [ 1679: 1679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.455618 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.506167 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:35.457282 167679 task_exit.go:210] [ 1587: 1587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.527857 167679 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 11:49:35.527923 167679 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 11:49:35.527937 167679 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 11:49:35.530406 167679 task_exit.go:210] [ 1625: 1625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.530497 167679 task_exit.go:210] [ 1684: 1684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.530509 167679 task_exit.go:210] [ 1379: 1379] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.530518 167679 task_exit.go:210] [ 1321: 1321] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.530528 167679 task_exit.go:210] [ 1686: 1686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.530539 167679 task_signals.go:510] [ 1447: 1447] Discarding ignored signal 17 D0106 11:49:35.530555 167679 task_exit.go:210] [ 1634: 1634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.530566 167679 task_signals.go:510] [ 1566: 1566] Discarding ignored signal 17 D0106 11:49:35.530580 167679 task_exit.go:210] [ 137: 137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.530592 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:35.530624 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.530635 167679 task_exit.go:210] [ 1294: 1294] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.530640 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.531344 167679 task_exit.go:210] [ 1618: 1618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.531819 167679 task_signals.go:510] [ 1518: 1518] Discarding ignored signal 17 D0106 11:49:35.537204 167679 task_signals.go:215] [ 142: 142] Signal 9: terminating thread group I0106 11:49:35.537253 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 142, TID: 142, fault addr: 0x0 D0106 11:49:35.537309 167679 task_exit.go:210] [ 142: 142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.538714 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:35.540720 167679 task_run.go:229] [ 1: 8] Restarting syscall 202: not interrupted by handled signal D0106 11:49:35.538111 167679 task_exit.go:210] [ 1526: 1526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.596078 167679 task_exit.go:210] [ 1528: 1528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.654960 167679 task_exit.go:210] [ 1360: 1360] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.655176 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:35.655278 167679 task_exit.go:210] [ 1604: 1604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.655355 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.664059 167679 task_exit.go:210] [ 1580: 1580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.665157 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.665300 167679 task_exit.go:210] [ 1265: 1265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.665356 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.686870 167679 task_exit.go:210] [ 1580: 1580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.686930 167679 task_signals.go:510] [ 1440: 1440] Discarding ignored signal 17 D0106 11:49:35.688285 167679 task_exit.go:210] [ 1729: 1729] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.688510 167679 task_exit.go:210] [ 1402: 1402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.688746 167679 task_exit.go:210] [ 1715: 1715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.691889 167679 task_exit.go:210] [ 1625: 1625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.692078 167679 task_signals.go:510] [ 1539: 1539] Discarding ignored signal 17 D0106 11:49:35.698773 167679 task_exit.go:210] [ 1402: 1402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.698791 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.713733 167679 task_exit.go:210] [ 1300: 1300] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.721045 167679 sampler.go:222] Time: Adjusting syscall overhead down to 606 D0106 11:49:35.768021 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:35.832997 167679 task_exit.go:210] [ 1680: 1680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.862597 167679 task_exit.go:210] [ 1684: 1684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.862666 167679 task_signals.go:510] [ 1654: 1654] Discarding ignored signal 17 D0106 11:49:35.862823 167679 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 11:49:35.862835 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.862842 167679 task_exit.go:210] [ 1300: 1300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.862848 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.872016 167679 task_exit.go:210] [ 142: 142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.872058 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.872093 167679 task_exit.go:210] [ 1582: 1582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.872102 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.872144 167679 task_exit.go:210] [ 1379: 1379] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.872153 167679 task_signals.go:510] [ 1165: 1165] Discarding ignored signal 17 D0106 11:49:35.878284 167679 task_exit.go:210] [ 1566: 1566] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:35.878477 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.878642 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.878670 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.878686 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.878811 167679 task_exit.go:210] [ 367: 367] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.878834 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.878856 167679 task_exit.go:210] [ 1528: 1528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.878866 167679 task_signals.go:510] [ 640: 640] Discarding ignored signal 17 D0106 11:49:35.878881 167679 task_exit.go:210] [ 1526: 1526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:35.878887 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.879223 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:35.879302 167679 task_exit.go:210] [ 1321: 1321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.052147 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.055328 167679 task_exit.go:210] [ 1729: 1729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.055389 167679 task_signals.go:510] [ 1284: 1284] Discarding ignored signal 17 D0106 11:49:36.055407 167679 task_exit.go:210] [ 1674: 1674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.055415 167679 task_signals.go:510] [ 1539: 1539] Discarding ignored signal 17 D0106 11:49:36.055461 167679 task_exit.go:210] [ 1548: 1548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.061485 167679 task_exit.go:210] [ 1302: 1302] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.062330 167679 task_exit.go:210] [ 1447: 1447] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.068527 167679 task_exit.go:210] [ 1703: 1703] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.069127 167679 task_signals.go:215] [ 155: 155] Signal 9: terminating thread group I0106 11:49:36.069176 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 155, TID: 155, fault addr: 0x0 D0106 11:49:36.069218 167679 task_exit.go:210] [ 155: 155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.069831 167679 task_exit.go:210] [ 1689: 1689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.069879 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.082086 167679 task_exit.go:210] [ 1512: 1512] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.082947 167679 task_exit.go:210] [ 1605: 1605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.084066 167679 task_exit.go:210] [ 1605: 1605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.084153 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.134412 167679 task_exit.go:210] [ 1291: 1291] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.135603 167679 task_exit.go:210] [ 1703: 1703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.135719 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.141553 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:36.141417 167679 task_exit.go:210] [ 1716: 1716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.198108 167679 task_exit.go:210] [ 1512: 1512] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.198227 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:36.205683 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.206069 167679 task_exit.go:210] [ 1548: 1548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.206178 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.206220 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:36.206261 167679 task_exit.go:210] [ 1302: 1302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:36.206299 167679 task_signals.go:510] [ 1236: 1236] Discarding ignored signal 17 D0106 11:49:36.209657 167679 task_exit.go:210] [ 1430: 1430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.348112 167679 task_exit.go:210] [ 1602: 1602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.359953 167679 task_exit.go:210] [ 1652: 1652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.382201 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:36.559733 167679 task_exit.go:210] [ 1711: 1711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.594422 167679 task_exit.go:210] [ 1440: 1440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.645544 167679 task_exit.go:210] [ 1002: 1002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.827884 167679 task_exit.go:210] [ 1575: 1575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.844259 167679 task_exit.go:210] [ 1647: 1647] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.858926 167679 task_signals.go:215] [ 150: 150] Signal 9: terminating thread group I0106 11:49:36.858974 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 150, TID: 150, fault addr: 0x0 D0106 11:49:36.859012 167679 task_exit.go:210] [ 150: 150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.911275 167679 task_signals.go:215] [ 149: 149] Signal 9: terminating thread group I0106 11:49:36.911915 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 149, TID: 149, fault addr: 0x0 D0106 11:49:36.912427 167679 task_exit.go:210] [ 149: 149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.923471 167679 task_exit.go:210] [ 1612: 1612] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:36.967209 167679 task_exit.go:210] [ 1683: 1683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.073350 167679 task_exit.go:210] [ 1421: 1421] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.079349 167679 task_exit.go:210] [ 1693: 1693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.098872 167679 task_exit.go:210] [ 1734: 1734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.123641 167679 task_exit.go:210] [ 640: 640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.211700 167679 task_signals.go:215] [ 143: 143] Signal 9: terminating thread group D0106 11:49:37.123766 167679 task_exit.go:210] [ 1599: 1599] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:37.226584 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 143, TID: 143, fault addr: 0x0 D0106 11:49:37.226675 167679 task_exit.go:210] [ 1082: 1082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.226694 167679 task_exit.go:210] [ 1702: 1702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.247531 167679 task_exit.go:210] [ 143: 143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.254502 167679 task_exit.go:210] [ 1654: 1654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.294070 167679 task_exit.go:210] [ 1747: 1747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.305771 167679 task_exit.go:210] [ 1715: 1715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.402542 167679 task_signals.go:510] [ 1236: 1236] Discarding ignored signal 17 D0106 11:49:37.410431 167679 task_exit.go:210] [ 1647: 1647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.410645 167679 task_signals.go:564] [ 640: 640] No task notified of signal 17 D0106 11:49:37.410717 167679 task_exit.go:210] [ 149: 149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.410777 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:37.410843 167679 task_exit.go:210] [ 1581: 1581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.423891 167679 task_exit.go:210] [ 155: 155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424046 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424107 167679 task_exit.go:210] [ 1680: 1680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424144 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424188 167679 task_exit.go:210] [ 1693: 1693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424224 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424268 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424304 167679 task_exit.go:210] [ 1654: 1654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424338 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424383 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424419 167679 task_exit.go:210] [ 1421: 1421] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424454 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.424505 167679 task_exit.go:210] [ 1612: 1612] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424545 167679 task_signals.go:564] [ 1440: 1440] No task notified of signal 17 D0106 11:49:37.424871 167679 task_exit.go:210] [ 1683: 1683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.424964 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.425011 167679 task_exit.go:210] [ 1734: 1734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.425084 167679 task_signals.go:564] [ 1002: 1002] No task notified of signal 17 D0106 11:49:37.425238 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.425429 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.430056 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.430168 167679 task_exit.go:210] [ 640: 640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.430224 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.430277 167679 task_exit.go:210] [ 1291: 1291] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.430348 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.434545 167679 task_exit.go:210] [ 150: 150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.450828 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.454257 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.454304 167679 task_exit.go:210] [ 1566: 1566] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.454321 167679 task_signals.go:510] [ 814: 814] Discarding ignored signal 17 D0106 11:49:37.487265 167679 task_exit.go:210] [ 1599: 1599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.487334 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.489840 167679 task_exit.go:210] [ 1335: 1335] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.490452 167679 task_exit.go:210] [ 1335: 1335] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.490511 167679 task_signals.go:564] [ 1082: 1082] No task notified of signal 17 D0106 11:49:37.496665 167679 task_exit.go:210] [ 1716: 1716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.496858 167679 task_signals.go:510] [ 1584: 1584] Discarding ignored signal 17 D0106 11:49:37.500150 167679 task_exit.go:210] [ 1430: 1430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.500199 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.509127 167679 task_exit.go:210] [ 1561: 1561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.651370 167679 task_exit.go:210] [ 814: 814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.734804 167679 task_exit.go:210] [ 1579: 1579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.756174 167679 task_exit.go:210] [ 1744: 1744] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.741516 167679 task_signals.go:215] [ 152: 152] Signal 9: terminating thread group I0106 11:49:37.766093 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 152, TID: 152, fault addr: 0x0 D0106 11:49:37.766958 167679 task_exit.go:210] [ 152: 152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.793906 167679 task_signals.go:215] [ 151: 151] Signal 9: terminating thread group I0106 11:49:37.794035 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 151, TID: 151, fault addr: 0x0 D0106 11:49:37.794105 167679 task_exit.go:210] [ 151: 151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.797936 167679 task_exit.go:210] [ 143: 143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.798046 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.798069 167679 task_exit.go:210] [ 1539: 1539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.798455 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.798517 167679 task_exit.go:210] [ 1447: 1447] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.798543 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.799251 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:37.844741 167679 task_signals.go:215] [ 166: 166] Signal 9: terminating thread group D0106 11:49:37.801036 167679 task_exit.go:210] [ 1735: 1735] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:37.898926 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 166, TID: 166, fault addr: 0x0 D0106 11:49:37.899272 167679 task_exit.go:210] [ 1603: 1603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.899444 167679 task_exit.go:210] [ 1569: 1569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.899463 167679 task_exit.go:210] [ 1296: 1296] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.899500 167679 task_exit.go:210] [ 1518: 1518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.899533 167679 task_exit.go:210] [ 151: 151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.899548 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:37.905373 167679 task_exit.go:210] [ 1611: 1611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.917536 167679 task_exit.go:210] [ 1611: 1611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.917593 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.917625 167679 task_exit.go:210] [ 1561: 1561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.917631 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.919894 167679 task_exit.go:210] [ 1594: 1594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:37.922494 167679 task_exit.go:210] [ 1594: 1594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:37.956254 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:37.981165 167679 task_exit.go:210] [ 1745: 1745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.007234 167679 task_exit.go:210] [ 1724: 1724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.007342 167679 task_exit.go:210] [ 166: 166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.007385 167679 task_exit.go:210] [ 1589: 1589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.007430 167679 task_exit.go:210] [ 1660: 1660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.007467 167679 task_exit.go:210] [ 1707: 1707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.019686 167679 task_exit.go:210] [ 1521: 1521] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.019924 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.020438 167679 task_exit.go:210] [ 1706: 1706] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.026533 167679 task_exit.go:210] [ 1584: 1584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.032760 167679 task_exit.go:210] [ 1602: 1602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.032803 167679 task_signals.go:510] [ 1284: 1284] Discarding ignored signal 17 D0106 11:49:38.036447 167679 task_exit.go:210] [ 1710: 1710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.036558 167679 task_exit.go:210] [ 1711: 1711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.036640 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.036668 167679 task_exit.go:210] [ 1744: 1744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.036679 167679 task_signals.go:510] [ 1314: 1314] Discarding ignored signal 17 D0106 11:49:38.036698 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.036714 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.036720 167679 task_exit.go:210] [ 1539: 1539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.036725 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037501 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037512 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037517 167679 task_exit.go:210] [ 814: 814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.037523 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037680 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037687 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037693 167679 task_exit.go:210] [ 1440: 1440] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.037698 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037712 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.037719 167679 task_exit.go:210] [ 1575: 1575] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.037724 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.098565 167679 task_signals.go:215] [ 164: 164] Signal 9: terminating thread group D0106 11:49:38.102424 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.102479 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.102486 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.102493 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.105030 167679 task_exit.go:210] [ 1082: 1082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.105047 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 I0106 11:49:38.105423 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 164, TID: 164, fault addr: 0x0 D0106 11:49:38.105482 167679 task_exit.go:210] [ 1752: 1752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.105495 167679 task_exit.go:210] [ 1002: 1002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.105502 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.105556 167679 task_exit.go:210] [ 164: 164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.130590 167679 task_exit.go:210] [ 1652: 1652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.130690 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.158960 167679 task_exit.go:210] [ 1747: 1747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.159056 167679 task_signals.go:564] [ 1569: 1569] No task notified of signal 17 D0106 11:49:38.165043 167679 task_exit.go:210] [ 1702: 1702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.165137 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.175227 167679 task_exit.go:210] [ 1579: 1579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.175292 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.187593 167679 task_exit.go:210] [ 1709: 1709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.190366 167679 task_exit.go:210] [ 1736: 1736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.207650 167679 task_exit.go:210] [ 1708: 1708] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.260265 167679 task_exit.go:210] [ 152: 152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:38.260347 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:38.266764 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:38.269543 167679 task_exit.go:210] [ 1714: 1714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.279678 167679 task_exit.go:210] [ 1737: 1737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.279825 167679 task_exit.go:210] [ 1739: 1739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.282932 167679 task_signals.go:215] [ 162: 162] Signal 9: terminating thread group I0106 11:49:38.302285 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 162, TID: 162, fault addr: 0x0 D0106 11:49:38.302457 167679 task_exit.go:210] [ 162: 162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.369563 167679 task_exit.go:210] [ 1704: 1704] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.501296 167679 task_signals.go:215] [ 163: 163] Signal 9: terminating thread group D0106 11:49:38.511826 167679 task_exit.go:210] [ 1754: 1754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.517179 167679 task_signals.go:215] [ 148: 148] Signal 9: terminating thread group I0106 11:49:38.691816 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 148, TID: 148, fault addr: 0x0 I0106 11:49:38.692521 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 163, TID: 163, fault addr: 0x0 D0106 11:49:38.692778 167679 task_exit.go:210] [ 1691: 1691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.692897 167679 task_exit.go:210] [ 1672: 1672] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.692996 167679 task_exit.go:210] [ 1677: 1677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.693091 167679 task_exit.go:210] [ 1644: 1644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.693189 167679 task_exit.go:210] [ 148: 148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.693290 167679 task_exit.go:210] [ 163: 163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.771586 167679 task_exit.go:210] [ 1717: 1717] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.818557 167679 task_signals.go:215] [ 161: 161] Signal 9: terminating thread group I0106 11:49:38.818645 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 161, TID: 161, fault addr: 0x0 D0106 11:49:38.818703 167679 task_exit.go:210] [ 161: 161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.879279 167679 task_exit.go:210] [ 1755: 1755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.899254 167679 task_exit.go:210] [ 1484: 1484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.900714 167679 task_exit.go:210] [ 1718: 1718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.902689 167679 task_exit.go:210] [ 1673: 1673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.968425 167679 task_exit.go:210] [ 1749: 1749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.988930 167679 task_exit.go:210] [ 1649: 1649] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:38.992334 167679 task_exit.go:210] [ 1713: 1713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.100880 167679 task_exit.go:210] [ 1229: 1229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.130816 167679 task_exit.go:210] [ 1731: 1731] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.131384 167679 task_exit.go:210] [ 1606: 1606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.150023 167679 task_exit.go:210] [ 1741: 1741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.181302 167679 task_exit.go:210] [ 1455: 1455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.213192 167679 task_exit.go:210] [ 1705: 1705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.219543 167679 task_exit.go:210] [ 1750: 1750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.360327 167679 task_signals.go:215] [ 157: 157] Signal 9: terminating thread group I0106 11:49:39.377475 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 157, TID: 157, fault addr: 0x0 D0106 11:49:39.377661 167679 task_exit.go:210] [ 157: 157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.487359 167679 task_exit.go:210] [ 1742: 1742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.512120 167679 task_exit.go:210] [ 1296: 1296] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.512178 167679 task_signals.go:510] [ 1165: 1165] Discarding ignored signal 17 D0106 11:49:39.540766 167679 task_exit.go:210] [ 1708: 1708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.540838 167679 task_signals.go:564] [ 1581: 1581] No task notified of signal 17 D0106 11:49:39.540872 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:39.540881 167679 task_exit.go:210] [ 1581: 1581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.540969 167679 task_signals.go:510] [ 1236: 1236] Discarding ignored signal 17 D0106 11:49:39.541229 167679 task_exit.go:210] [ 1737: 1737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.541259 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.541431 167679 task_exit.go:210] [ 1739: 1739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.541448 167679 task_signals.go:510] [ 1633: 1633] Discarding ignored signal 17 D0106 11:49:39.541524 167679 task_exit.go:210] [ 162: 162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.541538 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.541618 167679 task_exit.go:210] [ 1704: 1704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.541633 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.544491 167679 task_exit.go:210] [ 157: 157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.544576 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.544619 167679 task_exit.go:210] [ 166: 166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.544630 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.544824 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:39.544837 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:39.545161 167679 task_exit.go:210] [ 1714: 1714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.545183 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:39.551485 167679 task_exit.go:210] [ 1760: 1760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.552808 167679 task_exit.go:210] [ 1760: 1760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.552824 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.555129 167679 task_exit.go:210] [ 1748: 1748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.559107 167679 task_exit.go:210] [ 1754: 1754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.559143 167679 task_signals.go:510] [ 1692: 1692] Discarding ignored signal 17 D0106 11:49:39.564128 167679 task_exit.go:210] [ 163: 163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.564191 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.584278 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.584328 167679 task_exit.go:210] [ 1569: 1569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.584343 167679 task_signals.go:510] [ 1314: 1314] Discarding ignored signal 17 D0106 11:49:39.585817 167679 task_exit.go:210] [ 1677: 1677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.585827 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.585853 167679 task_exit.go:210] [ 1748: 1748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.585863 167679 task_signals.go:564] [ 1455: 1455] No task notified of signal 17 D0106 11:49:39.585895 167679 task_exit.go:210] [ 1691: 1691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.585903 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.585932 167679 task_exit.go:210] [ 1672: 1672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.585939 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.585968 167679 task_exit.go:210] [ 1644: 1644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.585974 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.585999 167679 task_exit.go:210] [ 148: 148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.586005 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.612743 167679 task_exit.go:210] [ 1750: 1750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.612792 167679 task_signals.go:564] [ 1706: 1706] No task notified of signal 17 D0106 11:49:39.612857 167679 task_exit.go:210] [ 1752: 1752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.612870 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.612929 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.612943 167679 task_exit.go:210] [ 1706: 1706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.612949 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.612979 167679 task_exit.go:210] [ 1707: 1707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.612986 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.613016 167679 task_exit.go:210] [ 1521: 1521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.613024 167679 task_signals.go:564] [ 1229: 1229] No task notified of signal 17 D0106 11:49:39.613048 167679 task_exit.go:210] [ 1736: 1736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.613055 167679 task_signals.go:564] [ 1603: 1603] No task notified of signal 17 D0106 11:49:39.628578 167679 task_exit.go:210] [ 1608: 1608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.668046 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.668080 167679 task_exit.go:210] [ 1518: 1518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.668089 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.710517 167679 task_exit.go:210] [ 1608: 1608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.710562 167679 task_signals.go:510] [ 1557: 1557] Discarding ignored signal 17 D0106 11:49:39.710581 167679 task_exit.go:210] [ 1718: 1718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.710595 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.710612 167679 task_exit.go:210] [ 1735: 1735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.710623 167679 task_signals.go:564] [ 1673: 1673] No task notified of signal 17 D0106 11:49:39.710646 167679 task_exit.go:210] [ 1732: 1732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.720541 167679 task_exit.go:210] [ 1713: 1713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.720617 167679 task_signals.go:533] [ 1455: 1455] Discarding duplicate signal 17 D0106 11:49:39.735697 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.735967 167679 task_exit.go:210] [ 1603: 1603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.736058 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.740187 167679 task_exit.go:210] [ 1732: 1732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.740284 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.778106 167679 task_exit.go:210] [ 1731: 1731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.778334 167679 task_signals.go:510] [ 1687: 1687] Discarding ignored signal 17 D0106 11:49:39.778414 167679 task_exit.go:210] [ 1709: 1709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.778474 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.870275 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.870849 167679 task_exit.go:210] [ 1229: 1229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.870973 167679 task_signals.go:510] [ 1076: 1076] Discarding ignored signal 17 D0106 11:49:39.871087 167679 task_exit.go:210] [ 1764: 1764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:39.871198 167679 task_exit.go:210] [ 1724: 1724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.871289 167679 task_signals.go:510] [ 1165: 1165] Discarding ignored signal 17 D0106 11:49:39.871381 167679 task_exit.go:210] [ 164: 164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.871457 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.871536 167679 task_exit.go:210] [ 1745: 1745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.871609 167679 task_signals.go:510] [ 1678: 1678] Discarding ignored signal 17 D0106 11:49:39.871706 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.871780 167679 task_exit.go:210] [ 1589: 1589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.871838 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.871933 167679 task_exit.go:210] [ 1705: 1705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.872009 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.872088 167679 task_exit.go:210] [ 161: 161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.872174 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.872253 167679 task_exit.go:210] [ 1717: 1717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.872325 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.872410 167679 task_exit.go:210] [ 1649: 1649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.872491 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.872580 167679 task_exit.go:210] [ 1606: 1606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.872638 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.872734 167679 task_exit.go:210] [ 1741: 1741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.872818 167679 task_signals.go:510] [ 1279: 1279] Discarding ignored signal 17 D0106 11:49:39.872912 167679 task_exit.go:210] [ 1660: 1660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.873001 167679 task_signals.go:510] [ 1284: 1284] Discarding ignored signal 17 D0106 11:49:39.873097 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.873183 167679 task_exit.go:210] [ 1673: 1673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:39.876057 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:39.973529 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:40.020249 167679 task_exit.go:210] [ 1742: 1742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.020318 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:40.253552 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:40.274831 167679 task_exit.go:210] [ 1484: 1484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.433060 167679 task_signals.go:510] [ 1165: 1165] Discarding ignored signal 17 D0106 11:49:40.309691 167679 task_signals.go:215] [ 165: 165] Signal 9: terminating thread group I0106 11:49:40.433809 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 165, TID: 165, fault addr: 0x0 D0106 11:49:40.434621 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:40.434679 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:40.434709 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:40.434729 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:40.448685 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:40.448793 167679 task_exit.go:210] [ 1768: 1768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448811 167679 task_exit.go:210] [ 1753: 1753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448868 167679 task_exit.go:210] [ 1552: 1552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448877 167679 task_exit.go:210] [ 1314: 1314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448897 167679 task_exit.go:210] [ 1284: 1284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448906 167679 task_exit.go:210] [ 1726: 1726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448914 167679 task_exit.go:210] [ 1743: 1743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448935 167679 task_exit.go:210] [ 1765: 1765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448964 167679 task_exit.go:210] [ 1696: 1696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448972 167679 task_exit.go:210] [ 1279: 1279] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.448982 167679 task_exit.go:210] [ 1733: 1733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.449026 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:40.449037 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:40.450791 167679 task_exit.go:210] [ 1767: 1767] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.482996 167679 task_exit.go:210] [ 1738: 1738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.490846 167679 task_signals.go:215] [ 168: 168] Signal 9: terminating thread group I0106 11:49:40.491066 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 168, TID: 168, fault addr: 0x0 D0106 11:49:40.501052 167679 task_exit.go:210] [ 1367: 1367] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.600699 167679 task_exit.go:210] [ 1165: 1165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.602162 167679 task_exit.go:210] [ 1687: 1687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.737774 167679 task_exit.go:210] [ 1758: 1758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.737986 167679 task_exit.go:210] [ 165: 165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738042 167679 task_exit.go:210] [ 1692: 1692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738055 167679 task_exit.go:210] [ 1776: 1776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738066 167679 task_exit.go:210] [ 1455: 1455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.738082 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:40.738166 167679 task_exit.go:210] [ 1584: 1584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.738228 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:40.738353 167679 task_exit.go:210] [ 168: 168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738398 167679 task_exit.go:210] [ 1350: 1350] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738456 167679 task_exit.go:210] [ 1746: 1746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738494 167679 task_exit.go:210] [ 1685: 1685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.738531 167679 task_exit.go:210] [ 1787: 1787] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.739358 167679 task_exit.go:210] [ 1710: 1710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.739399 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:40.740694 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:40.740765 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:40.746641 167679 task_exit.go:210] [ 1779: 1779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.761582 167679 task_exit.go:210] [ 1678: 1678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.766681 167679 task_exit.go:210] [ 1740: 1740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:40.773824 167679 task_exit.go:210] [ 1755: 1755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.773892 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:40.780142 167679 task_exit.go:210] [ 1764: 1764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.780313 167679 task_signals.go:564] [ 1738: 1738] No task notified of signal 17 D0106 11:49:40.780371 167679 task_exit.go:210] [ 1749: 1749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:40.780412 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:40.784643 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:40.784715 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:40.794316 167679 task_exit.go:210] [ 1775: 1775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.314820 167679 task_exit.go:210] [ 1722: 1722] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.314990 167679 task_exit.go:210] [ 1719: 1719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.315283 167679 task_exit.go:210] [ 1557: 1557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.315349 167679 task_exit.go:210] [ 1763: 1763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.315390 167679 task_exit.go:210] [ 1236: 1236] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.315435 167679 task_exit.go:210] [ 1787: 1787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.315483 167679 task_signals.go:510] [ 1751: 1751] Discarding ignored signal 17 D0106 11:49:41.331581 167679 task_exit.go:210] [ 1676: 1676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.396684 167679 task_exit.go:210] [ 165: 165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.396978 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:41.409867 167679 task_exit.go:210] [ 1733: 1733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.410067 167679 task_signals.go:510] [ 1588: 1588] Discarding ignored signal 17 D0106 11:49:41.412317 167679 task_exit.go:210] [ 1776: 1776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.486600 167679 task_signals.go:510] [ 1588: 1588] Discarding ignored signal 17 D0106 11:49:41.487624 167679 task_exit.go:210] [ 1552: 1552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.487729 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.487818 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.488105 167679 task_exit.go:210] [ 1678: 1678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.488143 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.488233 167679 task_exit.go:210] [ 1350: 1350] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.488245 167679 task_signals.go:510] [ 1076: 1076] Discarding ignored signal 17 D0106 11:49:41.491947 167679 task_exit.go:210] [ 1721: 1721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.516803 167679 task_exit.go:210] [ 1740: 1740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.516874 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.520892 167679 task_exit.go:210] [ 1765: 1765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.520954 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.520997 167679 task_exit.go:210] [ 1753: 1753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.521003 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.521051 167679 task_exit.go:210] [ 1722: 1722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.521060 167679 task_signals.go:510] [ 1607: 1607] Discarding ignored signal 17 D0106 11:49:41.521094 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.521111 167679 task_exit.go:210] [ 1687: 1687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.521116 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.521144 167679 task_exit.go:210] [ 1696: 1696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.521150 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.686325 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.713753 167679 sampler.go:222] Time: Adjusting syscall overhead down to 531 D0106 11:49:41.770138 167679 task_signals.go:215] [ 176: 176] Signal 9: terminating thread group D0106 11:49:41.916091 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:41.778634 167679 task_signals.go:215] [ 172: 172] Signal 9: terminating thread group D0106 11:49:41.931941 167679 task_exit.go:210] [ 168: 168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.932214 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:41.932337 167679 task_exit.go:210] [ 1676: 1676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.932398 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.932479 167679 task_exit.go:210] [ 1746: 1746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.932515 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.932559 167679 task_exit.go:210] [ 1719: 1719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.932662 167679 task_signals.go:510] [ 1681: 1681] Discarding ignored signal 17 D0106 11:49:41.932757 167679 task_exit.go:210] [ 1775: 1775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.932799 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.932843 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.932997 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.933091 167679 task_exit.go:210] [ 1314: 1314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.933201 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.933287 167679 task_exit.go:210] [ 1768: 1768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.933329 167679 task_signals.go:510] [ 1181: 1181] Discarding ignored signal 17 D0106 11:49:41.935078 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.935149 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.935247 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.935280 167679 task_exit.go:210] [ 1284: 1284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.935295 167679 task_signals.go:510] [ 1181: 1181] Discarding ignored signal 17 D0106 11:49:41.935387 167679 task_exit.go:210] [ 1726: 1726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.935713 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.935762 167679 task_exit.go:210] [ 1743: 1743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.935840 167679 task_signals.go:564] [ 1685: 1685] No task notified of signal 17 D0106 11:49:41.935898 167679 task_exit.go:210] [ 1779: 1779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.935917 167679 task_signals.go:510] [ 1633: 1633] Discarding ignored signal 17 D0106 11:49:41.935947 167679 task_exit.go:210] [ 1751: 1751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:41.936477 167679 task_exit.go:210] [ 1738: 1738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.936511 167679 task_signals.go:510] [ 1181: 1181] Discarding ignored signal 17 D0106 11:49:41.936821 167679 task_exit.go:210] [ 1367: 1367] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.936866 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.936893 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.936917 167679 task_exit.go:210] [ 1685: 1685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.936926 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.936984 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.936997 167679 task_exit.go:210] [ 1279: 1279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.937124 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937517 167679 task_exit.go:210] [ 1758: 1758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.937551 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937590 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937649 167679 task_exit.go:210] [ 1692: 1692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.937680 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937700 167679 task_exit.go:210] [ 1767: 1767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.937725 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937764 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937795 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937822 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937865 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937906 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:41.937934 167679 task_exit.go:210] [ 1165: 1165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:41.937947 167679 task_signals.go:510] [ 1076: 1076] Discarding ignored signal 17 I0106 11:49:41.968530 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 172, TID: 172, fault addr: 0x0 D0106 11:49:41.968663 167679 task_exit.go:210] [ 172: 172] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:41.969661 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 176, TID: 176, fault addr: 0x0 D0106 11:49:41.969791 167679 task_exit.go:210] [ 176: 176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.173124 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:42.456136 167679 task_signals.go:215] [ 169: 169] Signal 9: terminating thread group I0106 11:49:42.456400 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 169, TID: 169, fault addr: 0x0 D0106 11:49:42.456552 167679 task_exit.go:210] [ 169: 169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.457439 167679 task_exit.go:210] [ 169: 169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.457583 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:42.464908 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.464970 167679 task_exit.go:210] [ 1557: 1557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.464987 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.467212 167679 task_signals.go:215] [ 173: 173] Signal 9: terminating thread group D0106 11:49:42.468991 167679 task_exit.go:210] [ 1763: 1763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.499378 167679 task_signals.go:510] [ 1076: 1076] Discarding ignored signal 17 D0106 11:49:42.474713 167679 task_signals.go:215] [ 171: 171] Signal 9: terminating thread group I0106 11:49:42.479942 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 173, TID: 173, fault addr: 0x0 I0106 11:49:42.499503 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 171, TID: 171, fault addr: 0x0 D0106 11:49:42.499835 167679 task_exit.go:210] [ 173: 173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.499896 167679 task_exit.go:210] [ 171: 171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.499957 167679 task_exit.go:210] [ 1781: 1781] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.502121 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.502157 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.502126 167679 task_signals.go:215] [ 175: 175] Signal 9: terminating thread group D0106 11:49:42.502171 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.502448 167679 task_exit.go:210] [ 1236: 1236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.502499 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 I0106 11:49:42.502343 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 175, TID: 175, fault addr: 0x0 D0106 11:49:42.502815 167679 task_exit.go:210] [ 175: 175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.512308 167679 task_exit.go:210] [ 1783: 1783] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.520269 167679 task_signals.go:215] [ 160: 160] Signal 9: terminating thread group I0106 11:49:42.520435 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 160, TID: 160, fault addr: 0x0 D0106 11:49:42.520536 167679 task_exit.go:210] [ 160: 160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.561484 167679 task_exit.go:210] [ 1805: 1805] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.576243 167679 task_exit.go:210] [ 1805: 1805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.576462 167679 task_signals.go:510] [ 1785: 1785] Discarding ignored signal 17 D0106 11:49:42.577107 167679 task_exit.go:210] [ 1721: 1721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.577171 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.577926 167679 task_exit.go:210] [ 172: 172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.578104 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.581657 167679 task_exit.go:210] [ 1769: 1769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.586718 167679 task_exit.go:210] [ 1781: 1781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.586785 167679 task_signals.go:510] [ 1759: 1759] Discarding ignored signal 17 D0106 11:49:42.591347 167679 task_exit.go:210] [ 1633: 1633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.593215 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.593239 167679 task_exit.go:210] [ 1751: 1751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.593249 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.630111 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.634140 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.634224 167679 task_exit.go:210] [ 1633: 1633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.634246 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.653062 167679 task_exit.go:210] [ 1766: 1766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.667622 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:42.687228 167679 task_exit.go:210] [ 171: 171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.687338 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:42.687375 167679 task_exit.go:210] [ 1769: 1769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.687383 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.688485 167679 task_exit.go:210] [ 1766: 1766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.688592 167679 task_signals.go:510] [ 1607: 1607] Discarding ignored signal 17 D0106 11:49:42.688941 167679 task_exit.go:210] [ 175: 175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.688957 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.688986 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:42.689036 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:42.691343 167679 task_exit.go:210] [ 173: 173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.691489 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:42.691564 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:42.691607 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:42.708659 167679 task_exit.go:210] [ 160: 160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.708704 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:42.708734 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:42.708836 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:42.710765 167679 sampler.go:222] Time: Adjusting syscall overhead down to 465 D0106 11:49:42.714523 167679 task_exit.go:210] [ 1783: 1783] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.741562 167679 task_signals.go:510] [ 1761: 1761] Discarding ignored signal 17 D0106 11:49:42.764488 167679 task_exit.go:210] [ 1759: 1759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.774353 167679 task_exit.go:210] [ 1762: 1762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:42.794637 167679 task_exit.go:210] [ 176: 176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.795302 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:42.795498 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:42.795621 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:42.867802 167679 task_exit.go:210] [ 1762: 1762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.867876 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:42.868677 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:42.868689 167679 task_exit.go:210] [ 1759: 1759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:42.868698 167679 task_signals.go:510] [ 1700: 1700] Discarding ignored signal 17 D0106 11:49:43.041669 167679 task_exit.go:210] [ 1720: 1720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.069971 167679 task_exit.go:210] [ 1780: 1780] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.114155 167679 task_exit.go:210] [ 1720: 1720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.114372 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.116034 167679 task_exit.go:210] [ 1780: 1780] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.116117 167679 task_signals.go:510] [ 1730: 1730] Discarding ignored signal 17 D0106 11:49:43.172826 167679 task_exit.go:210] [ 1802: 1802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.174923 167679 task_exit.go:210] [ 1802: 1802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.174999 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.256681 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:43.281898 167679 task_exit.go:210] [ 1792: 1792] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.283622 167679 task_exit.go:210] [ 1792: 1792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.283651 167679 task_signals.go:510] [ 1682: 1682] Discarding ignored signal 17 D0106 11:49:43.308526 167679 task_exit.go:210] [ 1770: 1770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.310273 167679 task_exit.go:210] [ 1770: 1770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.310330 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:43.351774 167679 task_exit.go:210] [ 1588: 1588] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.354549 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:43.354683 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.354777 167679 task_exit.go:210] [ 1588: 1588] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.354832 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.341046 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:43.356008 167679 task_exit.go:210] [ 1801: 1801] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.356739 167679 task_exit.go:210] [ 1772: 1772] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.367293 167679 task_exit.go:210] [ 1801: 1801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.371473 167679 task_signals.go:510] [ 1728: 1728] Discarding ignored signal 17 D0106 11:49:43.371810 167679 task_exit.go:210] [ 1772: 1772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.371847 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.372003 167679 task_exit.go:210] [ 1784: 1784] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.374958 167679 task_exit.go:210] [ 1784: 1784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.375303 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.384573 167679 task_exit.go:210] [ 1804: 1804] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.384847 167679 task_exit.go:210] [ 1795: 1795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.387357 167679 task_exit.go:210] [ 1795: 1795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.387406 167679 task_signals.go:510] [ 1725: 1725] Discarding ignored signal 17 D0106 11:49:43.387735 167679 task_exit.go:210] [ 1804: 1804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.387817 167679 task_signals.go:510] [ 1700: 1700] Discarding ignored signal 17 D0106 11:49:43.393599 167679 task_exit.go:210] [ 1181: 1181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.395726 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.399225 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.399283 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.399293 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.399605 167679 task_exit.go:210] [ 1181: 1181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.399686 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.399714 167679 task_exit.go:210] [ 1785: 1785] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.403003 167679 task_exit.go:210] [ 1681: 1681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.403776 167679 task_exit.go:210] [ 1761: 1761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.404118 167679 task_exit.go:210] [ 1791: 1791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.404339 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.404385 167679 task_exit.go:210] [ 1785: 1785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.404404 167679 task_signals.go:510] [ 1728: 1728] Discarding ignored signal 17 D0106 11:49:43.406370 167679 task_exit.go:210] [ 1791: 1791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.406462 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.408124 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.410112 167679 task_exit.go:210] [ 1681: 1681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.410272 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.410349 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.410417 167679 task_exit.go:210] [ 1761: 1761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.410477 167679 task_signals.go:510] [ 1682: 1682] Discarding ignored signal 17 D0106 11:49:43.415138 167679 task_exit.go:210] [ 1807: 1807] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.416460 167679 task_exit.go:210] [ 1682: 1682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.417428 167679 task_exit.go:210] [ 1807: 1807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.417484 167679 task_signals.go:510] [ 1756: 1756] Discarding ignored signal 17 D0106 11:49:43.419198 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.419311 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.419512 167679 task_exit.go:210] [ 1682: 1682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.419545 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.425672 167679 task_exit.go:210] [ 1774: 1774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.426670 167679 task_exit.go:210] [ 1786: 1786] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.426749 167679 task_exit.go:210] [ 1771: 1771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.427769 167679 task_exit.go:210] [ 1774: 1774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.427798 167679 task_signals.go:510] [ 1520: 1520] Discarding ignored signal 17 D0106 11:49:43.492802 167679 task_exit.go:210] [ 1786: 1786] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.492874 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.494334 167679 task_exit.go:210] [ 1771: 1771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.494348 167679 task_signals.go:510] [ 1369: 1369] Discarding ignored signal 17 D0106 11:49:43.556739 167679 task_signals.go:215] [ 174: 174] Signal 9: terminating thread group I0106 11:49:43.556827 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 174, TID: 174, fault addr: 0x0 D0106 11:49:43.556885 167679 task_exit.go:210] [ 174: 174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.589178 167679 task_exit.go:210] [ 174: 174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.589258 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.610487 167679 task_exit.go:210] [ 1798: 1798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.628946 167679 task_exit.go:210] [ 1789: 1789] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.654643 167679 task_exit.go:210] [ 1607: 1607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.680362 167679 task_exit.go:210] [ 1798: 1798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.680423 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.692985 167679 task_exit.go:210] [ 1725: 1725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.694583 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.694599 167679 task_exit.go:210] [ 1725: 1725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.694610 167679 task_signals.go:510] [ 1076: 1076] Discarding ignored signal 17 D0106 11:49:43.707998 167679 task_exit.go:210] [ 1789: 1789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.708053 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.737586 167679 task_exit.go:210] [ 1756: 1756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.741588 167679 sampler.go:222] Time: Adjusting syscall overhead down to 407 D0106 11:49:43.772647 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:43.772844 167679 task_exit.go:210] [ 1756: 1756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.773186 167679 task_signals.go:510] [ 1520: 1520] Discarding ignored signal 17 D0106 11:49:43.793397 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:43.797163 167679 task_signals.go:215] [ 170: 170] Signal 9: terminating thread group I0106 11:49:43.797453 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 170, TID: 170, fault addr: 0x0 D0106 11:49:43.797670 167679 task_exit.go:210] [ 170: 170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.805342 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.805580 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.805666 167679 task_exit.go:210] [ 1607: 1607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.805733 167679 task_signals.go:510] [ 1520: 1520] Discarding ignored signal 17 D0106 11:49:43.807349 167679 task_exit.go:210] [ 170: 170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.807416 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.819764 167679 task_signals.go:215] [ 181: 181] Signal 9: terminating thread group I0106 11:49:43.819876 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 181, TID: 181, fault addr: 0x0 D0106 11:49:43.819964 167679 task_exit.go:210] [ 181: 181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.869201 167679 task_exit.go:210] [ 1700: 1700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.883947 167679 task_exit.go:210] [ 1790: 1790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.891871 167679 task_exit.go:210] [ 1730: 1730] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.891936 167679 task_exit.go:210] [ 1076: 1076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.891946 167679 task_exit.go:210] [ 1799: 1799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.892344 167679 task_exit.go:210] [ 181: 181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.892408 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.893435 167679 task_exit.go:210] [ 1799: 1799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.893451 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.897301 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.897329 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.897336 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.897343 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.897352 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.897358 167679 task_exit.go:210] [ 1076: 1076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.897365 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.898957 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.898973 167679 task_exit.go:210] [ 1730: 1730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.898980 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.899719 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.899795 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.899807 167679 task_exit.go:210] [ 1700: 1700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.899826 167679 task_signals.go:510] [ 1369: 1369] Discarding ignored signal 17 D0106 11:49:43.918423 167679 task_exit.go:210] [ 1778: 1778] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.918614 167679 task_exit.go:210] [ 1369: 1369] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.919888 167679 task_exit.go:210] [ 1790: 1790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.920008 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.921780 167679 task_exit.go:210] [ 1778: 1778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.921812 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.923319 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.923348 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.923356 167679 task_exit.go:210] [ 1369: 1369] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.923363 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.977914 167679 task_exit.go:210] [ 1757: 1757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.983681 167679 task_exit.go:210] [ 1757: 1757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.983766 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:43.994968 167679 task_exit.go:210] [ 1812: 1812] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:43.997070 167679 task_exit.go:210] [ 1812: 1812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:43.997149 167679 task_signals.go:510] [ 1796: 1796] Discarding ignored signal 17 D0106 11:49:43.998933 167679 task_exit.go:210] [ 1520: 1520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.010561 167679 task_exit.go:210] [ 1806: 1806] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.012892 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.012963 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.012973 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.012981 167679 task_exit.go:210] [ 1520: 1520] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.012996 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.014482 167679 task_exit.go:210] [ 1806: 1806] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.014507 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.015971 167679 task_exit.go:210] [ 1811: 1811] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.018865 167679 task_exit.go:210] [ 1811: 1811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.019031 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.020677 167679 task_exit.go:210] [ 1810: 1810] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.022909 167679 task_exit.go:210] [ 1810: 1810] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.022955 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.082404 167679 task_exit.go:210] [ 1777: 1777] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.084883 167679 task_exit.go:210] [ 1777: 1777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.084931 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.243396 167679 task_exit.go:210] [ 1814: 1814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.308600 167679 task_exit.go:210] [ 1814: 1814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.308643 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.313579 167679 task_signals.go:215] [ 190: 190] Signal 9: terminating thread group I0106 11:49:44.325579 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 190, TID: 190, fault addr: 0x0 D0106 11:49:44.325661 167679 task_exit.go:210] [ 190: 190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.327225 167679 task_exit.go:210] [ 190: 190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.327264 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.333342 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:44.517241 167679 task_exit.go:210] [ 1782: 1782] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.518839 167679 task_exit.go:210] [ 1782: 1782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.518863 167679 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 11:49:44.518897 167679 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 11:49:44.518906 167679 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 11:49:44.544636 167679 task_signals.go:215] [ 159: 159] Signal 9: terminating thread group I0106 11:49:44.544984 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 159, TID: 159, fault addr: 0x0 D0106 11:49:44.545051 167679 task_exit.go:210] [ 159: 159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.546737 167679 task_exit.go:210] [ 159: 159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.546816 167679 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 11:49:44.553331 167679 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 11:49:44.771131 167679 task_exit.go:210] [ 1773: 1773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.772914 167679 task_exit.go:210] [ 1773: 1773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.773228 167679 task_signals.go:510] [ 1723: 1723] Discarding ignored signal 17 D0106 11:49:44.805887 167679 task_exit.go:210] [ 1800: 1800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.806217 167679 task_exit.go:210] [ 1788: 1788] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.811283 167679 task_signals.go:215] [ 187: 187] Signal 9: terminating thread group I0106 11:49:44.811370 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 187, TID: 187, fault addr: 0x0 D0106 11:49:44.811426 167679 task_exit.go:210] [ 187: 187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.818962 167679 task_exit.go:210] [ 1794: 1794] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.841425 167679 task_exit.go:210] [ 1793: 1793] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.926530 167679 task_exit.go:210] [ 1723: 1723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.927863 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:44.927934 167679 task_exit.go:210] [ 1723: 1723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.927996 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.939731 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:44.964280 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:44.954980 167679 task_exit.go:210] [ 1788: 1788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.964642 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:44.965153 167679 task_exit.go:210] [ 187: 187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.965240 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.967426 167679 task_exit.go:210] [ 1809: 1809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:44.973915 167679 task_exit.go:210] [ 1809: 1809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.973988 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.974730 167679 task_exit.go:210] [ 1794: 1794] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:44.974741 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:44.995121 167679 task_exit.go:210] [ 1808: 1808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.001689 167679 task_signals.go:215] [ 178: 178] Signal 9: terminating thread group I0106 11:49:45.002188 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 178, TID: 178, fault addr: 0x0 D0106 11:49:45.002483 167679 task_exit.go:210] [ 178: 178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.030532 167679 task_exit.go:210] [ 1793: 1793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.048850 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.049182 167679 task_exit.go:210] [ 1808: 1808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.049290 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.049380 167679 task_exit.go:210] [ 1800: 1800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.049456 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.049531 167679 task_exit.go:210] [ 1796: 1796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.059722 167679 task_exit.go:210] [ 178: 178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.059885 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.061460 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.061558 167679 task_exit.go:210] [ 1796: 1796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.061616 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.071528 167679 task_exit.go:210] [ 1728: 1728] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.074298 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.074331 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.074337 167679 task_exit.go:210] [ 1728: 1728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.074345 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.267563 167679 task_exit.go:210] [ 1816: 1816] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.275458 167679 task_exit.go:210] [ 1803: 1803] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.299937 167679 task_exit.go:210] [ 1813: 1813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.304161 167679 task_exit.go:210] [ 1818: 1818] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.312326 167679 task_exit.go:210] [ 1816: 1816] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.312363 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.314490 167679 task_exit.go:210] [ 1803: 1803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.314502 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.315899 167679 task_exit.go:210] [ 1813: 1813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.315907 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.318417 167679 task_exit.go:210] [ 1818: 1818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.318433 167679 task_signals.go:510] [ 1797: 1797] Discarding ignored signal 17 D0106 11:49:45.362951 167679 task_exit.go:210] [ 1815: 1815] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.365063 167679 task_exit.go:210] [ 1815: 1815] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.365086 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.376528 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:45.412370 167679 task_signals.go:215] [ 194: 194] Signal 9: terminating thread group I0106 11:49:45.412634 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 194, TID: 194, fault addr: 0x0 D0106 11:49:45.412764 167679 task_exit.go:210] [ 194: 194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.414931 167679 task_exit.go:210] [ 194: 194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.415019 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:45.418983 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:45.419054 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:45.488371 167679 task_signals.go:215] [ 191: 191] Signal 9: terminating thread group I0106 11:49:45.488473 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 191, TID: 191, fault addr: 0x0 D0106 11:49:45.488538 167679 task_exit.go:210] [ 191: 191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.493892 167679 task_exit.go:210] [ 1797: 1797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.494252 167679 task_exit.go:210] [ 191: 191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.494341 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:45.496066 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.496111 167679 task_exit.go:210] [ 1797: 1797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.496122 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:45.536975 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:45.574167 167679 task_exit.go:210] [ 1817: 1817] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.582303 167679 task_exit.go:210] [ 1817: 1817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.582339 167679 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 11:49:45.582369 167679 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 11:49:45.582379 167679 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 11:49:45.709492 167679 task_signals.go:215] [ 177: 177] Signal 9: terminating thread group I0106 11:49:45.709571 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 177, TID: 177, fault addr: 0x0 D0106 11:49:45.709617 167679 task_exit.go:210] [ 177: 177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.711282 167679 task_exit.go:210] [ 177: 177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.711439 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:45.711516 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:45.711575 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:45.827786 167679 task_signals.go:215] [ 193: 193] Signal 9: terminating thread group I0106 11:49:45.828148 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 193, TID: 193, fault addr: 0x0 D0106 11:49:45.828312 167679 task_exit.go:210] [ 193: 193] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:45.843592 167679 task_exit.go:210] [ 193: 193] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:45.843654 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:45.843828 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:46.099261 167679 task_signals.go:215] [ 179: 179] Signal 9: terminating thread group I0106 11:49:46.099467 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 179, TID: 179, fault addr: 0x0 D0106 11:49:46.099547 167679 task_exit.go:210] [ 179: 179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.109246 167679 task_exit.go:210] [ 179: 179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.109283 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:46.109587 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:46.109644 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:46.148948 167679 task_signals.go:215] [ 183: 183] Signal 9: terminating thread group I0106 11:49:46.149027 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 183, TID: 183, fault addr: 0x0 D0106 11:49:46.149083 167679 task_exit.go:210] [ 183: 183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.171109 167679 task_exit.go:210] [ 183: 183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.171182 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:46.171311 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:46.171333 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:46.194371 167679 task_signals.go:215] [ 180: 180] Signal 9: terminating thread group I0106 11:49:46.197925 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 180, TID: 180, fault addr: 0x0 D0106 11:49:46.198097 167679 task_exit.go:210] [ 180: 180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.211041 167679 task_exit.go:210] [ 180: 180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.211243 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:46.236825 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:46.339994 167679 task_signals.go:215] [ 197: 197] Signal 9: terminating thread group I0106 11:49:46.340134 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 197, TID: 197, fault addr: 0x0 D0106 11:49:46.340183 167679 task_exit.go:210] [ 197: 197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.373447 167679 task_exit.go:210] [ 197: 197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.373525 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:46.373554 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:46.373564 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:46.378804 167679 task_signals.go:215] [ 188: 188] Signal 9: terminating thread group I0106 11:49:46.378915 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 188, TID: 188, fault addr: 0x0 D0106 11:49:46.379058 167679 task_exit.go:210] [ 188: 188] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.443935 167679 task_exit.go:210] [ 188: 188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.443978 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:46.508350 167679 task_signals.go:215] [ 185: 185] Signal 9: terminating thread group I0106 11:49:46.508625 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 185, TID: 185, fault addr: 0x0 D0106 11:49:46.508710 167679 task_exit.go:210] [ 185: 185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.511605 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:46.511738 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:46.514631 167679 task_exit.go:210] [ 185: 185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.514666 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:46.542361 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:46.542425 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:46.657527 167679 task_signals.go:215] [ 184: 184] Signal 9: terminating thread group I0106 11:49:46.657647 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 184, TID: 184, fault addr: 0x0 D0106 11:49:46.657709 167679 task_exit.go:210] [ 184: 184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.665860 167679 task_exit.go:210] [ 184: 184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.665885 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:46.665998 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:46.666034 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:46.696986 167679 task_signals.go:215] [ 192: 192] Signal 9: terminating thread group I0106 11:49:46.697055 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 192, TID: 192, fault addr: 0x0 D0106 11:49:46.697116 167679 task_exit.go:210] [ 192: 192] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:46.717102 167679 sampler.go:222] Time: Adjusting syscall overhead down to 357 D0106 11:49:46.750413 167679 task_exit.go:210] [ 192: 192] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:46.750575 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:46.750643 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:46.750683 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:47.012864 167679 task_signals.go:215] [ 189: 189] Signal 9: terminating thread group I0106 11:49:47.012995 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 189, TID: 189, fault addr: 0x0 D0106 11:49:47.013068 167679 task_exit.go:210] [ 189: 189] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:47.017347 167679 task_exit.go:210] [ 189: 189] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:47.017401 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:47.041786 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:47.041815 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:47.373522 167679 task_signals.go:215] [ 186: 186] Signal 9: terminating thread group I0106 11:49:47.373674 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 186, TID: 186, fault addr: 0x0 D0106 11:49:47.373732 167679 task_exit.go:210] [ 186: 186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:47.382703 167679 task_exit.go:210] [ 186: 186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:47.382788 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:47.382853 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:47.382893 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:47.732675 167679 task_signals.go:215] [ 196: 196] Signal 9: terminating thread group I0106 11:49:47.732832 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 196, TID: 196, fault addr: 0x0 D0106 11:49:47.733129 167679 task_exit.go:210] [ 196: 196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:47.743084 167679 task_exit.go:210] [ 196: 196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:47.743236 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:47.743409 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:47.743458 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:47.898768 167679 task_signals.go:215] [ 195: 195] Signal 9: terminating thread group I0106 11:49:47.898982 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 195, TID: 195, fault addr: 0x0 D0106 11:49:47.899068 167679 task_exit.go:210] [ 195: 195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:47.908849 167679 task_exit.go:210] [ 195: 195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:47.908922 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:47.908965 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:47.908976 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:47.963192 167679 task_signals.go:215] [ 200: 200] Signal 9: terminating thread group I0106 11:49:47.963284 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 200, TID: 200, fault addr: 0x0 D0106 11:49:47.963331 167679 task_exit.go:210] [ 200: 200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:47.970844 167679 task_exit.go:210] [ 200: 200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:47.970999 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:47.976099 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:47.976184 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:48.004459 167679 task_signals.go:215] [ 199: 199] Signal 9: terminating thread group I0106 11:49:48.004522 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 199, TID: 199, fault addr: 0x0 D0106 11:49:48.004589 167679 task_exit.go:210] [ 199: 199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:48.014947 167679 task_exit.go:210] [ 199: 199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:48.015049 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:48.015094 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:48.015116 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:48.035148 167679 task_signals.go:215] [ 198: 198] Signal 9: terminating thread group I0106 11:49:48.035339 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 198, TID: 198, fault addr: 0x0 D0106 11:49:48.035499 167679 task_exit.go:210] [ 198: 198] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:48.043968 167679 task_exit.go:210] [ 198: 198] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:48.044059 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:48.044147 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:48.044217 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:48.139959 167679 task_signals.go:215] [ 182: 182] Signal 9: terminating thread group I0106 11:49:48.140033 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 182, TID: 182, fault addr: 0x0 D0106 11:49:48.140093 167679 task_exit.go:210] [ 182: 182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:48.144010 167679 task_exit.go:210] [ 182: 182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:48.144037 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:48.144061 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:48.144070 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:48.651724 167679 task_signals.go:215] [ 215: 215] Signal 9: terminating thread group I0106 11:49:48.652101 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 215, TID: 215, fault addr: 0x0 D0106 11:49:48.652220 167679 task_exit.go:210] [ 215: 215] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:48.657466 167679 task_exit.go:210] [ 215: 215] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:48.657555 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:48.659114 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:48.659140 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:49.036000 167679 task_signals.go:215] [ 203: 203] Signal 9: terminating thread group I0106 11:49:49.036070 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 203, TID: 203, fault addr: 0x0 D0106 11:49:49.036133 167679 task_exit.go:210] [ 203: 203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.041317 167679 task_exit.go:210] [ 203: 203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.041336 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:49.041421 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:49.041430 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:49.089251 167679 task_signals.go:215] [ 201: 201] Signal 9: terminating thread group I0106 11:49:49.089350 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 201, TID: 201, fault addr: 0x0 D0106 11:49:49.093007 167679 task_exit.go:210] [ 201: 201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.106227 167679 task_exit.go:210] [ 201: 201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.106501 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:49.106628 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:49.106730 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:49.146771 167679 task_signals.go:215] [ 202: 202] Signal 9: terminating thread group I0106 11:49:49.146843 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 202, TID: 202, fault addr: 0x0 D0106 11:49:49.146884 167679 task_exit.go:210] [ 202: 202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.204666 167679 task_signals.go:215] [ 204: 204] Signal 9: terminating thread group I0106 11:49:49.204784 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 204, TID: 204, fault addr: 0x0 D0106 11:49:49.204841 167679 task_exit.go:210] [ 204: 204] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.231919 167679 task_exit.go:210] [ 204: 204] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.232103 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:49.250599 167679 task_exit.go:210] [ 202: 202] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.250738 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:49.342125 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:49.610835 167679 task_signals.go:215] [ 205: 205] Signal 9: terminating thread group I0106 11:49:49.610925 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 205, TID: 205, fault addr: 0x0 D0106 11:49:49.610994 167679 task_exit.go:210] [ 205: 205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.634945 167679 task_exit.go:210] [ 205: 205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.635034 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:49.635079 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:49.635089 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:49.925155 167679 task_signals.go:215] [ 207: 207] Signal 9: terminating thread group I0106 11:49:49.925253 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 207, TID: 207, fault addr: 0x0 D0106 11:49:49.925359 167679 task_exit.go:210] [ 207: 207] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.927040 167679 task_exit.go:210] [ 207: 207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.927082 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:49.927195 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:49.927261 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:49.951952 167679 task_signals.go:215] [ 209: 209] Signal 9: terminating thread group I0106 11:49:49.952050 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 209, TID: 209, fault addr: 0x0 D0106 11:49:49.952110 167679 task_exit.go:210] [ 209: 209] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:49.954151 167679 task_exit.go:210] [ 209: 209] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:49.954203 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:49.954261 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:49.954317 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:50.148392 167679 task_signals.go:215] [ 210: 210] Signal 9: terminating thread group I0106 11:49:50.148673 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 210, TID: 210, fault addr: 0x0 D0106 11:49:50.148772 167679 task_exit.go:210] [ 210: 210] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.153814 167679 task_exit.go:210] [ 210: 210] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.153924 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:50.154006 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:50.154101 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:50.302110 167679 task_signals.go:215] [ 206: 206] Signal 9: terminating thread group I0106 11:49:50.302312 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 206, TID: 206, fault addr: 0x0 D0106 11:49:50.302364 167679 task_exit.go:210] [ 206: 206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.303914 167679 task_exit.go:210] [ 206: 206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.303946 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:50.306732 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:50.306782 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:50.406187 167679 task_signals.go:215] [ 212: 212] Signal 9: terminating thread group I0106 11:49:50.406276 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 212, TID: 212, fault addr: 0x0 D0106 11:49:50.406337 167679 task_exit.go:210] [ 212: 212] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.407882 167679 task_exit.go:210] [ 212: 212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.407911 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:50.423443 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:50.423583 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:50.462099 167679 task_signals.go:215] [ 211: 211] Signal 9: terminating thread group I0106 11:49:50.462154 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 211, TID: 211, fault addr: 0x0 D0106 11:49:50.462207 167679 task_exit.go:210] [ 211: 211] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.463717 167679 task_exit.go:210] [ 211: 211] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.463730 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:50.470554 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:50.470673 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:50.523062 167679 task_signals.go:215] [ 208: 208] Signal 9: terminating thread group I0106 11:49:50.523115 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 208, TID: 208, fault addr: 0x0 D0106 11:49:50.523174 167679 task_exit.go:210] [ 208: 208] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.524777 167679 task_exit.go:210] [ 208: 208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.524798 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:50.602250 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:50.602302 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:50.842260 167679 transport_flipcall.go:148] send [channel @0xc00055a300] Tmultigetattr{FID: 1, Names: [ sys]} D0106 11:49:50.860567 1 transport_flipcall.go:308] recv [channel @0xc0005d8240] Tmultigetattr{FID: 1, Names: [ sys]} D0106 11:49:50.860833 1 transport_flipcall.go:148] send [channel @0xc0005d8240] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:50.861106 167679 transport_flipcall.go:308] recv [channel @0xc00055a300] Rmultigetattr{Stats: [{QID{Type: 128, Version: 0, Path: 13762636} AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks} Attr{Mode: 0o40777, UID: 0, GID: 0, NLink: 3, RDev: 0, Size: 4096, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1641469707, NanoSec: 852946129}, MTime: {Sec: 1641469735, NanoSec: 428920163}, CTime: {Sec: 1641469735, NanoSec: 428920163}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}}]} D0106 11:49:50.915603 167679 task_signals.go:215] [ 218: 218] Signal 9: terminating thread group I0106 11:49:50.915814 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 218, TID: 218, fault addr: 0x0 D0106 11:49:50.915983 167679 task_exit.go:210] [ 218: 218] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.917960 167679 task_exit.go:210] [ 218: 218] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.918070 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:50.918187 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:50.918198 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:50.994182 167679 task_signals.go:215] [ 217: 217] Signal 9: terminating thread group I0106 11:49:50.994244 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 217, TID: 217, fault addr: 0x0 D0106 11:49:50.994287 167679 task_exit.go:210] [ 217: 217] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:50.995758 167679 task_exit.go:210] [ 217: 217] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:50.995773 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:51.009119 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:51.009185 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:51.422874 167679 task_signals.go:215] [ 222: 222] Signal 9: terminating thread group I0106 11:49:51.422935 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 222, TID: 222, fault addr: 0x0 D0106 11:49:51.422978 167679 task_exit.go:210] [ 222: 222] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.424447 167679 task_exit.go:210] [ 222: 222] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.424462 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:51.442316 167679 task_signals.go:215] [ 224: 224] Signal 9: terminating thread group I0106 11:49:51.442483 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 224, TID: 224, fault addr: 0x0 D0106 11:49:51.442578 167679 task_exit.go:210] [ 224: 224] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.444175 167679 task_exit.go:210] [ 224: 224] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.444265 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:51.489109 167679 task_signals.go:215] [ 216: 216] Signal 9: terminating thread group I0106 11:49:51.489208 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 216, TID: 216, fault addr: 0x0 D0106 11:49:51.516562 167679 task_exit.go:210] [ 216: 216] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.518078 167679 task_exit.go:210] [ 216: 216] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.518151 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:51.550451 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:51.615306 167679 task_signals.go:215] [ 214: 214] Signal 9: terminating thread group I0106 11:49:51.615579 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 214, TID: 214, fault addr: 0x0 D0106 11:49:51.615682 167679 task_exit.go:210] [ 214: 214] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.617455 167679 task_exit.go:210] [ 214: 214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.617546 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:51.637319 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:51.637520 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:51.675808 167679 task_signals.go:215] [ 221: 221] Signal 9: terminating thread group I0106 11:49:51.675914 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 221, TID: 221, fault addr: 0x0 D0106 11:49:51.675977 167679 task_exit.go:210] [ 221: 221] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.677475 167679 task_exit.go:210] [ 221: 221] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.677592 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:51.684385 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:51.684457 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:51.749061 167679 task_signals.go:215] [ 213: 213] Signal 9: terminating thread group I0106 11:49:51.749143 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 213, TID: 213, fault addr: 0x0 D0106 11:49:51.749189 167679 task_exit.go:210] [ 213: 213] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.750659 167679 task_exit.go:210] [ 213: 213] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.750800 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:51.750928 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:51.750979 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:51.867413 167679 task_signals.go:215] [ 225: 225] Signal 9: terminating thread group I0106 11:49:51.867645 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 225, TID: 225, fault addr: 0x0 D0106 11:49:51.867736 167679 task_exit.go:210] [ 225: 225] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.871337 167679 task_exit.go:210] [ 225: 225] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.871500 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:51.871567 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:51.871609 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:51.934707 167679 task_signals.go:215] [ 219: 219] Signal 9: terminating thread group I0106 11:49:51.934918 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 219, TID: 219, fault addr: 0x0 D0106 11:49:51.935018 167679 task_exit.go:210] [ 219: 219] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:51.936805 167679 task_exit.go:210] [ 219: 219] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:51.936940 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:51.937117 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:51.937168 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:52.041401 167679 task_signals.go:215] [ 220: 220] Signal 9: terminating thread group I0106 11:49:52.041480 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 220, TID: 220, fault addr: 0x0 D0106 11:49:52.041533 167679 task_exit.go:210] [ 220: 220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.042965 167679 task_exit.go:210] [ 220: 220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.042985 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:52.043097 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:52.043125 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:52.048335 167679 task_signals.go:215] [ 223: 223] Signal 9: terminating thread group I0106 11:49:52.048422 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 223, TID: 223, fault addr: 0x0 D0106 11:49:52.048497 167679 task_exit.go:210] [ 223: 223] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.050041 167679 task_exit.go:210] [ 223: 223] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.050065 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:52.050324 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:52.050356 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:52.200568 167679 task_signals.go:215] [ 239: 239] Signal 9: terminating thread group I0106 11:49:52.200783 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 239, TID: 239, fault addr: 0x0 D0106 11:49:52.200945 167679 task_exit.go:210] [ 239: 239] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.202506 167679 task_exit.go:210] [ 239: 239] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.202594 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:52.207278 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:52.207306 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:52.227063 167679 task_signals.go:215] [ 230: 230] Signal 9: terminating thread group I0106 11:49:52.227130 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 230, TID: 230, fault addr: 0x0 D0106 11:49:52.227175 167679 task_exit.go:210] [ 230: 230] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.228627 167679 task_exit.go:210] [ 230: 230] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.228642 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:52.228670 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:52.228685 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:52.282479 167679 task_signals.go:215] [ 226: 226] Signal 9: terminating thread group I0106 11:49:52.282765 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 226, TID: 226, fault addr: 0x0 D0106 11:49:52.282916 167679 task_exit.go:210] [ 226: 226] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.284619 167679 task_exit.go:210] [ 226: 226] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.284731 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:52.303158 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:52.303190 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:52.683026 167679 task_signals.go:215] [ 243: 243] Signal 9: terminating thread group I0106 11:49:52.683215 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 243, TID: 243, fault addr: 0x0 D0106 11:49:52.683367 167679 task_exit.go:210] [ 243: 243] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.684897 167679 task_exit.go:210] [ 243: 243] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.721896 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:52.769812 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:52.769937 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:52.895984 167679 task_signals.go:215] [ 228: 228] Signal 9: terminating thread group I0106 11:49:52.896165 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 228, TID: 228, fault addr: 0x0 D0106 11:49:52.896254 167679 task_exit.go:210] [ 228: 228] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.897737 167679 task_exit.go:210] [ 228: 228] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.897785 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:52.899661 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:52.899697 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:52.899963 167679 task_signals.go:215] [ 234: 234] Signal 9: terminating thread group I0106 11:49:52.900032 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 234, TID: 234, fault addr: 0x0 D0106 11:49:52.900087 167679 task_exit.go:210] [ 234: 234] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:52.901487 167679 task_exit.go:210] [ 234: 234] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:52.901502 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:52.930277 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:52.930335 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:53.393541 167679 task_signals.go:215] [ 229: 229] Signal 9: terminating thread group I0106 11:49:53.393748 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 229, TID: 229, fault addr: 0x0 D0106 11:49:53.393887 167679 task_exit.go:210] [ 229: 229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.395367 167679 task_exit.go:210] [ 229: 229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.395435 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:53.405923 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:53.405991 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:53.448111 167679 task_signals.go:215] [ 235: 235] Signal 9: terminating thread group I0106 11:49:53.468789 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 235, TID: 235, fault addr: 0x0 D0106 11:49:53.468941 167679 task_exit.go:210] [ 235: 235] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.470517 167679 task_exit.go:210] [ 235: 235] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.470558 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:53.476228 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:53.476271 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:53.478756 167679 task_signals.go:215] [ 236: 236] Signal 9: terminating thread group I0106 11:49:53.478885 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 236, TID: 236, fault addr: 0x0 D0106 11:49:53.478949 167679 task_exit.go:210] [ 236: 236] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.480780 167679 task_exit.go:210] [ 236: 236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.480798 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:53.486912 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:53.486962 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:53.617869 167679 task_signals.go:215] [ 231: 231] Signal 9: terminating thread group I0106 11:49:53.618284 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 231, TID: 231, fault addr: 0x0 D0106 11:49:53.618377 167679 task_exit.go:210] [ 231: 231] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.619874 167679 task_exit.go:210] [ 231: 231] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.619926 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:53.621630 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:53.621694 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:53.727176 167679 task_signals.go:215] [ 227: 227] Signal 9: terminating thread group I0106 11:49:53.727356 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 227, TID: 227, fault addr: 0x0 D0106 11:49:53.727436 167679 task_exit.go:210] [ 227: 227] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.728989 167679 task_exit.go:210] [ 227: 227] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.729019 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:53.766797 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:53.766884 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:53.845233 167679 task_signals.go:215] [ 238: 238] Signal 9: terminating thread group I0106 11:49:53.845307 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 238, TID: 238, fault addr: 0x0 D0106 11:49:53.845362 167679 task_exit.go:210] [ 238: 238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.846860 167679 task_exit.go:210] [ 238: 238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.846899 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:53.873997 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:53.874074 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:53.949834 167679 task_signals.go:215] [ 233: 233] Signal 9: terminating thread group I0106 11:49:53.949922 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 233, TID: 233, fault addr: 0x0 D0106 11:49:53.949976 167679 task_exit.go:210] [ 233: 233] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:53.956417 167679 task_exit.go:210] [ 233: 233] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:53.956488 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:53.956531 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:53.956542 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:54.121345 167679 task_signals.go:215] [ 237: 237] Signal 9: terminating thread group I0106 11:49:54.121404 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 237, TID: 237, fault addr: 0x0 D0106 11:49:54.121454 167679 task_exit.go:210] [ 237: 237] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:54.122902 167679 task_exit.go:210] [ 237: 237] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:54.122921 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:54.129162 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:54.129210 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:54.263881 167679 task_signals.go:215] [ 242: 242] Signal 9: terminating thread group I0106 11:49:54.264057 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 242, TID: 242, fault addr: 0x0 D0106 11:49:54.264518 167679 task_exit.go:210] [ 242: 242] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:54.266829 167679 task_exit.go:210] [ 242: 242] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:54.266873 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:54.272165 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:54.272258 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:54.275166 167679 task_signals.go:215] [ 241: 241] Signal 9: terminating thread group I0106 11:49:54.275459 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 241, TID: 241, fault addr: 0x0 D0106 11:49:54.275588 167679 task_exit.go:210] [ 241: 241] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:54.277565 167679 task_exit.go:210] [ 241: 241] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:54.277586 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:54.325222 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:54.454794 167679 task_signals.go:215] [ 248: 248] Signal 9: terminating thread group I0106 11:49:54.455372 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 248, TID: 248, fault addr: 0x0 D0106 11:49:54.455479 167679 task_exit.go:210] [ 248: 248] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:54.473527 167679 task_exit.go:210] [ 248: 248] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:54.473602 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:54.473647 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:54.473658 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:54.986590 167679 task_signals.go:215] [ 251: 251] Signal 9: terminating thread group I0106 11:49:54.986945 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 251, TID: 251, fault addr: 0x0 D0106 11:49:54.987073 167679 task_exit.go:210] [ 251: 251] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:54.988997 167679 task_exit.go:210] [ 251: 251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:54.989048 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:54.992384 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:54.992706 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.034578 167679 task_signals.go:215] [ 247: 247] Signal 9: terminating thread group I0106 11:49:55.034760 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 247, TID: 247, fault addr: 0x0 D0106 11:49:55.034890 167679 task_exit.go:210] [ 247: 247] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.036453 167679 task_exit.go:210] [ 247: 247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.036537 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:55.042829 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:55.042925 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:55.112877 167679 task_signals.go:215] [ 245: 245] Signal 9: terminating thread group I0106 11:49:55.113157 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 245, TID: 245, fault addr: 0x0 D0106 11:49:55.113382 167679 task_exit.go:210] [ 245: 245] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.115601 167679 task_exit.go:210] [ 245: 245] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.115632 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:55.116961 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.117098 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.247370 167679 task_signals.go:215] [ 250: 250] Signal 9: terminating thread group I0106 11:49:55.247456 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 250, TID: 250, fault addr: 0x0 D0106 11:49:55.247661 167679 task_exit.go:210] [ 250: 250] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.249372 167679 task_exit.go:210] [ 250: 250] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.249389 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:55.254379 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.254429 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.268719 167679 task_signals.go:215] [ 249: 249] Signal 9: terminating thread group I0106 11:49:55.287292 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 249, TID: 249, fault addr: 0x0 D0106 11:49:55.287474 167679 task_exit.go:210] [ 249: 249] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.289507 167679 task_exit.go:210] [ 249: 249] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.289543 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:55.302202 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.302612 167679 task_signals.go:215] [ 246: 246] Signal 9: terminating thread group I0106 11:49:55.302960 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 246, TID: 246, fault addr: 0x0 D0106 11:49:55.303015 167679 task_exit.go:210] [ 246: 246] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.304690 167679 task_exit.go:210] [ 246: 246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.304724 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:55.305688 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.305713 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.370463 167679 task_signals.go:215] [ 252: 252] Signal 9: terminating thread group I0106 11:49:55.370976 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 252, TID: 252, fault addr: 0x0 D0106 11:49:55.371199 167679 task_exit.go:210] [ 252: 252] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.373398 167679 task_exit.go:210] [ 252: 252] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.373442 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:55.373672 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.373744 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.726175 167679 task_signals.go:215] [ 232: 232] Signal 9: terminating thread group I0106 11:49:55.726236 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 232, TID: 232, fault addr: 0x0 D0106 11:49:55.726278 167679 task_exit.go:210] [ 232: 232] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.728446 167679 task_exit.go:210] [ 232: 232] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.728537 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:55.728584 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.728594 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.732762 167679 task_signals.go:215] [ 254: 254] Signal 9: terminating thread group I0106 11:49:55.732840 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 254, TID: 254, fault addr: 0x0 D0106 11:49:55.732896 167679 task_exit.go:210] [ 254: 254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.734631 167679 task_exit.go:210] [ 254: 254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.734650 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:55.739276 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:55.740017 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:55.751771 167679 task_signals.go:215] [ 240: 240] Signal 9: terminating thread group D0106 11:49:55.751823 167679 task_signals.go:215] [ 244: 244] Signal 9: terminating thread group I0106 11:49:55.751895 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 244, TID: 244, fault addr: 0x0 D0106 11:49:55.751998 167679 task_exit.go:210] [ 244: 244] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:49:55.752066 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 240, TID: 240, fault addr: 0x0 D0106 11:49:55.752107 167679 task_exit.go:210] [ 240: 240] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.753516 167679 task_exit.go:210] [ 240: 240] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.753544 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:55.762788 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.762830 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:55.869522 167679 task_exit.go:210] [ 244: 244] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.869609 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:55.869647 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:55.869658 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:55.911280 167679 task_signals.go:215] [ 255: 255] Signal 9: terminating thread group I0106 11:49:55.919232 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 255, TID: 255, fault addr: 0x0 D0106 11:49:55.919374 167679 task_exit.go:210] [ 255: 255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:55.921746 167679 task_exit.go:210] [ 255: 255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:55.921774 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:55.934799 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:55.934933 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:56.048112 167679 task_signals.go:215] [ 253: 253] Signal 9: terminating thread group I0106 11:49:56.048258 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 253, TID: 253, fault addr: 0x0 D0106 11:49:56.048450 167679 task_exit.go:210] [ 253: 253] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.053730 167679 task_exit.go:210] [ 253: 253] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.053808 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:56.053859 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:56.053874 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:56.073046 167679 task_signals.go:215] [ 256: 256] Signal 9: terminating thread group I0106 11:49:56.073144 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 256, TID: 256, fault addr: 0x0 D0106 11:49:56.073198 167679 task_exit.go:210] [ 256: 256] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.074861 167679 task_exit.go:210] [ 256: 256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.074924 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:56.075329 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:56.075354 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:56.502344 167679 task_signals.go:215] [ 257: 257] Signal 9: terminating thread group I0106 11:49:56.502539 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 257, TID: 257, fault addr: 0x0 D0106 11:49:56.502689 167679 task_exit.go:210] [ 257: 257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.504232 167679 task_exit.go:210] [ 257: 257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.504314 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:56.507409 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:56.507521 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:56.692262 167679 task_signals.go:215] [ 258: 258] Signal 9: terminating thread group I0106 11:49:56.692461 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 258, TID: 258, fault addr: 0x0 D0106 11:49:56.692614 167679 task_exit.go:210] [ 258: 258] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.694241 167679 task_exit.go:210] [ 258: 258] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.694321 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:56.703634 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:56.703734 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:56.867011 167679 task_signals.go:215] [ 260: 260] Signal 9: terminating thread group I0106 11:49:56.867184 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 260, TID: 260, fault addr: 0x0 D0106 11:49:56.867373 167679 task_exit.go:210] [ 260: 260] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.869590 167679 task_exit.go:210] [ 260: 260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.869801 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:56.869894 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:56.870087 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:56.975759 167679 task_signals.go:215] [ 261: 261] Signal 9: terminating thread group I0106 11:49:56.975845 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 261, TID: 261, fault addr: 0x0 D0106 11:49:56.975904 167679 task_exit.go:210] [ 261: 261] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.989361 167679 task_signals.go:215] [ 259: 259] Signal 9: terminating thread group I0106 11:49:56.989720 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 259, TID: 259, fault addr: 0x0 D0106 11:49:56.989818 167679 task_exit.go:210] [ 259: 259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:56.991365 167679 task_exit.go:210] [ 261: 261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.991401 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:56.993118 167679 task_exit.go:210] [ 259: 259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:56.993129 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:56.993152 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:56.993166 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:57.323477 167679 task_signals.go:215] [ 262: 262] Signal 9: terminating thread group I0106 11:49:57.323826 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 262, TID: 262, fault addr: 0x0 D0106 11:49:57.323919 167679 task_exit.go:210] [ 262: 262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:57.351233 167679 task_exit.go:210] [ 262: 262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:57.351419 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:57.351512 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:57.351527 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:57.651426 167679 task_signals.go:215] [ 264: 264] Signal 9: terminating thread group I0106 11:49:57.651513 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 264, TID: 264, fault addr: 0x0 D0106 11:49:57.651586 167679 task_exit.go:210] [ 264: 264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:57.653193 167679 task_exit.go:210] [ 264: 264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:57.668745 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:57.668896 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:57.668908 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:58.169527 167679 task_signals.go:215] [ 263: 263] Signal 9: terminating thread group I0106 11:49:58.169607 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 263, TID: 263, fault addr: 0x0 D0106 11:49:58.169747 167679 task_exit.go:210] [ 263: 263] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.171862 167679 task_exit.go:210] [ 263: 263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.171952 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:58.172118 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:58.172134 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:58.182856 167679 task_signals.go:215] [ 270: 270] Signal 9: terminating thread group I0106 11:49:58.182998 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 270, TID: 270, fault addr: 0x0 D0106 11:49:58.183059 167679 task_exit.go:210] [ 270: 270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.186266 167679 task_exit.go:210] [ 270: 270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.186299 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:58.202771 167679 task_signals.go:215] [ 272: 272] Signal 9: terminating thread group I0106 11:49:58.202846 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 272, TID: 272, fault addr: 0x0 D0106 11:49:58.202896 167679 task_exit.go:210] [ 272: 272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.256308 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:58.259693 167679 task_exit.go:210] [ 272: 272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.259720 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:49:58.259762 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:49:58.259774 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:49:58.467572 167679 task_signals.go:215] [ 280: 280] Signal 9: terminating thread group I0106 11:49:58.467655 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 280, TID: 280, fault addr: 0x0 D0106 11:49:58.467721 167679 task_exit.go:210] [ 280: 280] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.469353 167679 task_exit.go:210] [ 280: 280] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.469374 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:58.479948 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:58.480083 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:58.653334 167679 task_signals.go:215] [ 265: 265] Signal 9: terminating thread group I0106 11:49:58.653406 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 265, TID: 265, fault addr: 0x0 D0106 11:49:58.653455 167679 task_exit.go:210] [ 265: 265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.666824 167679 task_exit.go:210] [ 265: 265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.666907 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:58.666958 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:58.666980 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:49:58.811323 167679 task_signals.go:215] [ 266: 266] Signal 9: terminating thread group I0106 11:49:58.811534 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 266, TID: 266, fault addr: 0x0 D0106 11:49:58.811781 167679 task_exit.go:210] [ 266: 266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.813268 167679 task_exit.go:210] [ 266: 266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.813288 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:58.811340 167679 task_signals.go:215] [ 268: 268] Signal 9: terminating thread group I0106 11:49:58.813359 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 268, TID: 268, fault addr: 0x0 D0106 11:49:58.813380 167679 task_exit.go:210] [ 268: 268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:58.815918 167679 task_exit.go:210] [ 268: 268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:58.815936 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:49:58.815962 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:58.815971 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:59.364242 167679 task_signals.go:215] [ 271: 271] Signal 9: terminating thread group I0106 11:49:59.364400 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 271, TID: 271, fault addr: 0x0 D0106 11:49:59.364493 167679 task_exit.go:210] [ 271: 271] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:59.366680 167679 task_exit.go:210] [ 271: 271] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:59.367129 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:59.367197 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:59.367250 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:59.567641 167679 task_signals.go:215] [ 279: 279] Signal 9: terminating thread group I0106 11:49:59.567711 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 279, TID: 279, fault addr: 0x0 D0106 11:49:59.567772 167679 task_exit.go:210] [ 279: 279] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:59.569898 167679 task_exit.go:210] [ 279: 279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:59.569935 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:59.575106 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:59.575285 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:59.641254 167679 task_signals.go:215] [ 269: 269] Signal 9: terminating thread group I0106 11:49:59.641513 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 269, TID: 269, fault addr: 0x0 D0106 11:49:59.641671 167679 task_exit.go:210] [ 269: 269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:59.643295 167679 task_exit.go:210] [ 269: 269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:59.643411 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:59.645199 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:59.645269 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:59.757705 167679 task_signals.go:215] [ 287: 287] Signal 9: terminating thread group I0106 11:49:59.757868 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 287, TID: 287, fault addr: 0x0 D0106 11:49:59.758034 167679 task_exit.go:210] [ 287: 287] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:59.760145 167679 task_exit.go:210] [ 287: 287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:59.760207 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:49:59.828465 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:49:59.828533 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:49:59.920193 167679 task_signals.go:215] [ 278: 278] Signal 9: terminating thread group I0106 11:49:59.920352 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 278, TID: 278, fault addr: 0x0 D0106 11:49:59.920567 167679 task_exit.go:210] [ 278: 278] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:49:59.940944 167679 task_exit.go:210] [ 278: 278] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:49:59.941128 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:49:59.941255 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:49:59.941354 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:00.014797 167679 task_signals.go:215] [ 285: 285] Signal 9: terminating thread group I0106 11:50:00.014859 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 285, TID: 285, fault addr: 0x0 D0106 11:50:00.014909 167679 task_exit.go:210] [ 285: 285] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:00.025618 167679 task_exit.go:210] [ 285: 285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:00.025728 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:00.025774 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:00.025786 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:00.422183 167679 task_signals.go:215] [ 282: 282] Signal 9: terminating thread group I0106 11:50:00.422336 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 282, TID: 282, fault addr: 0x0 D0106 11:50:00.422487 167679 task_exit.go:210] [ 282: 282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:00.431293 167679 task_exit.go:210] [ 282: 282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:00.431388 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:00.431434 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:00.431446 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:00.652152 167679 task_signals.go:215] [ 286: 286] Signal 9: terminating thread group I0106 11:50:00.678170 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 286, TID: 286, fault addr: 0x0 D0106 11:50:00.678256 167679 task_exit.go:210] [ 286: 286] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:00.679631 167679 task_exit.go:210] [ 286: 286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:00.679654 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:00.680599 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:00.680656 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:00.789916 167679 task_signals.go:215] [ 267: 267] Signal 9: terminating thread group I0106 11:50:00.790004 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 267, TID: 267, fault addr: 0x0 D0106 11:50:00.790206 167679 task_exit.go:210] [ 267: 267] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:00.791760 167679 task_exit.go:210] [ 267: 267] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:00.791783 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:00.791877 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:00.791888 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:01.125543 167679 task_signals.go:215] [ 275: 275] Signal 9: terminating thread group I0106 11:50:01.125637 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 275, TID: 275, fault addr: 0x0 D0106 11:50:01.125710 167679 task_exit.go:210] [ 275: 275] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:01.150109 167679 task_exit.go:210] [ 275: 275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:01.150279 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:01.150365 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:01.150426 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:01.192292 167679 task_signals.go:215] [ 274: 274] Signal 9: terminating thread group I0106 11:50:01.192470 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 274, TID: 274, fault addr: 0x0 D0106 11:50:01.192590 167679 task_exit.go:210] [ 274: 274] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:01.194845 167679 task_exit.go:210] [ 274: 274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:01.194927 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:01.196169 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:01.196265 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:01.222300 167679 task_signals.go:215] [ 283: 283] Signal 9: terminating thread group I0106 11:50:01.222555 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 283, TID: 283, fault addr: 0x0 D0106 11:50:01.222685 167679 task_exit.go:210] [ 283: 283] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:01.255723 167679 task_exit.go:210] [ 283: 283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:01.255771 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:01.255808 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:01.255845 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:01.478903 167679 task_signals.go:215] [ 276: 276] Signal 9: terminating thread group I0106 11:50:01.478982 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 276, TID: 276, fault addr: 0x0 D0106 11:50:01.479039 167679 task_exit.go:210] [ 276: 276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:01.482226 167679 task_exit.go:210] [ 276: 276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:01.482249 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:01.499742 167679 task_signals.go:215] [ 288: 288] Signal 9: terminating thread group I0106 11:50:01.499766 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 288, TID: 288, fault addr: 0x0 D0106 11:50:01.499792 167679 task_exit.go:210] [ 288: 288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:01.503395 167679 task_exit.go:210] [ 288: 288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:01.503458 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:01.507322 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:01.507431 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:01.819634 167679 task_signals.go:215] [ 277: 277] Signal 9: terminating thread group I0106 11:50:01.819729 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 277, TID: 277, fault addr: 0x0 D0106 11:50:01.819792 167679 task_exit.go:210] [ 277: 277] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:01.962426 167679 task_exit.go:210] [ 277: 277] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:01.962499 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:01.962533 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:01.985078 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:02.048771 167679 task_signals.go:215] [ 289: 289] Signal 9: terminating thread group I0106 11:50:02.049033 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 289, TID: 289, fault addr: 0x0 D0106 11:50:02.049163 167679 task_exit.go:210] [ 289: 289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:02.050686 167679 task_exit.go:210] [ 289: 289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:02.050773 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:02.058279 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:02.058353 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:02.175473 167679 task_signals.go:215] [ 273: 273] Signal 9: terminating thread group I0106 11:50:02.175555 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 273, TID: 273, fault addr: 0x0 D0106 11:50:02.175689 167679 task_exit.go:210] [ 273: 273] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:02.201709 167679 task_exit.go:210] [ 273: 273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:02.201788 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:02.201831 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:02.201843 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:02.854495 167679 task_signals.go:215] [ 290: 290] Signal 9: terminating thread group I0106 11:50:02.854665 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 290, TID: 290, fault addr: 0x0 D0106 11:50:02.854831 167679 task_exit.go:210] [ 290: 290] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:02.879791 167679 task_exit.go:210] [ 290: 290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:02.879879 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:02.879918 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:02.879928 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:03.041827 167679 task_signals.go:215] [ 296: 296] Signal 9: terminating thread group I0106 11:50:03.042080 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 296, TID: 296, fault addr: 0x0 D0106 11:50:03.042203 167679 task_exit.go:210] [ 296: 296] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.044668 167679 task_exit.go:210] [ 296: 296] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.044762 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:03.046930 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:03.047125 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:03.097503 167679 task_signals.go:215] [ 292: 292] Signal 9: terminating thread group I0106 11:50:03.131094 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 292, TID: 292, fault addr: 0x0 D0106 11:50:03.143386 167679 task_exit.go:210] [ 292: 292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.145624 167679 task_exit.go:210] [ 292: 292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.145652 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:03.152169 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:03.152224 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:03.378325 167679 task_signals.go:215] [ 298: 298] Signal 9: terminating thread group I0106 11:50:03.378401 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 298, TID: 298, fault addr: 0x0 D0106 11:50:03.378448 167679 task_exit.go:210] [ 298: 298] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.394256 167679 task_exit.go:210] [ 298: 298] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.394322 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:03.394356 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:03.394366 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:03.438704 167679 task_signals.go:215] [ 284: 284] Signal 9: terminating thread group I0106 11:50:03.443050 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 284, TID: 284, fault addr: 0x0 D0106 11:50:03.443191 167679 task_exit.go:210] [ 284: 284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.449588 167679 task_exit.go:210] [ 284: 284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.449664 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:03.449774 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:03.449805 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:03.477194 167679 task_signals.go:215] [ 293: 293] Signal 9: terminating thread group I0106 11:50:03.477280 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 293, TID: 293, fault addr: 0x0 D0106 11:50:03.477343 167679 task_exit.go:210] [ 293: 293] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.555968 167679 task_exit.go:210] [ 293: 293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.556149 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:03.556241 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:03.556303 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:03.685676 167679 task_signals.go:215] [ 281: 281] Signal 9: terminating thread group I0106 11:50:03.685784 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 281, TID: 281, fault addr: 0x0 D0106 11:50:03.685843 167679 task_exit.go:210] [ 281: 281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.771985 167679 task_exit.go:210] [ 281: 281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.772120 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:03.772251 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:03.772312 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:03.890472 167679 task_signals.go:215] [ 295: 295] Signal 9: terminating thread group I0106 11:50:03.924565 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 295, TID: 295, fault addr: 0x0 D0106 11:50:03.924694 167679 task_exit.go:210] [ 295: 295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.900637 167679 task_signals.go:215] [ 291: 291] Signal 9: terminating thread group I0106 11:50:03.926795 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 291, TID: 291, fault addr: 0x0 D0106 11:50:03.926922 167679 task_exit.go:210] [ 291: 291] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:03.998695 167679 task_exit.go:210] [ 291: 291] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:03.998874 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:04.020240 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:04.020397 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:04.026203 167679 task_exit.go:210] [ 295: 295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.026348 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:04.026426 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:04.026482 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:04.034713 167679 task_signals.go:215] [ 310: 310] Signal 9: terminating thread group I0106 11:50:04.034846 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 310, TID: 310, fault addr: 0x0 D0106 11:50:04.034964 167679 task_exit.go:210] [ 310: 310] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.041272 167679 task_exit.go:210] [ 310: 310] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.041337 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:50:04.041457 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:50:04.041480 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:50:04.057649 167679 task_signals.go:215] [ 294: 294] Signal 9: terminating thread group I0106 11:50:04.057697 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 294, TID: 294, fault addr: 0x0 D0106 11:50:04.057750 167679 task_exit.go:210] [ 294: 294] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.061338 167679 task_signals.go:215] [ 300: 300] Signal 9: terminating thread group I0106 11:50:04.074559 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 300, TID: 300, fault addr: 0x0 D0106 11:50:04.074613 167679 task_exit.go:210] [ 300: 300] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.084711 167679 task_signals.go:215] [ 297: 297] Signal 9: terminating thread group I0106 11:50:04.084881 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 297, TID: 297, fault addr: 0x0 D0106 11:50:04.089042 167679 task_exit.go:210] [ 297: 297] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.130690 167679 task_exit.go:210] [ 294: 294] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.130776 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:04.192903 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:04.221687 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:04.295716 167679 task_signals.go:215] [ 316: 316] Signal 9: terminating thread group I0106 11:50:04.295759 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 316, TID: 316, fault addr: 0x0 D0106 11:50:04.295818 167679 task_exit.go:210] [ 316: 316] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.400974 167679 task_signals.go:215] [ 309: 309] Signal 9: terminating thread group I0106 11:50:04.401134 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 309, TID: 309, fault addr: 0x0 D0106 11:50:04.401268 167679 task_exit.go:210] [ 309: 309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.674993 167679 task_exit.go:210] [ 316: 316] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.675085 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:04.675126 167679 task_exit.go:210] [ 297: 297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.675135 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:04.675862 167679 task_exit.go:210] [ 309: 309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.676015 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:04.676114 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:04.676195 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:04.681448 167679 task_exit.go:210] [ 300: 300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.681643 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:04.681844 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:04.681979 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:04.784104 167679 task_signals.go:215] [ 312: 312] Signal 9: terminating thread group I0106 11:50:04.784206 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 312, TID: 312, fault addr: 0x0 D0106 11:50:04.784281 167679 task_exit.go:210] [ 312: 312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.785937 167679 task_exit.go:210] [ 312: 312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.786006 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:04.789647 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:04.789844 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:04.816417 167679 task_signals.go:215] [ 311: 311] Signal 9: terminating thread group I0106 11:50:04.816499 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 311, TID: 311, fault addr: 0x0 D0106 11:50:04.816582 167679 task_exit.go:210] [ 311: 311] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.818243 167679 task_exit.go:210] [ 311: 311] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.818267 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:04.820405 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:04.820447 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:04.918105 167679 task_signals.go:215] [ 313: 313] Signal 9: terminating thread group I0106 11:50:04.918222 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 313, TID: 313, fault addr: 0x0 D0106 11:50:04.918281 167679 task_exit.go:210] [ 313: 313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:04.919835 167679 task_exit.go:210] [ 313: 313] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:04.919868 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:04.927476 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:04.927538 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:05.106111 167679 task_signals.go:215] [ 317: 317] Signal 9: terminating thread group I0106 11:50:05.106204 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 317, TID: 317, fault addr: 0x0 D0106 11:50:05.106269 167679 task_exit.go:210] [ 317: 317] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:05.136660 167679 task_exit.go:210] [ 317: 317] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:05.136912 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:05.137010 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:05.137084 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:05.407904 167679 task_signals.go:215] [ 318: 318] Signal 9: terminating thread group I0106 11:50:05.407986 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 318, TID: 318, fault addr: 0x0 D0106 11:50:05.408045 167679 task_exit.go:210] [ 318: 318] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:05.409679 167679 task_exit.go:210] [ 318: 318] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:05.409736 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:05.409861 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:05.409873 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:05.720438 167679 task_signals.go:215] [ 320: 320] Signal 9: terminating thread group I0106 11:50:05.720519 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 320, TID: 320, fault addr: 0x0 D0106 11:50:05.720575 167679 task_exit.go:210] [ 320: 320] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:05.722692 167679 task_exit.go:210] [ 320: 320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:05.722757 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:05.728170 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:05.728211 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:06.064722 167679 task_signals.go:215] [ 321: 321] Signal 9: terminating thread group I0106 11:50:06.064789 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 321, TID: 321, fault addr: 0x0 D0106 11:50:06.064832 167679 task_exit.go:210] [ 321: 321] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.087048 167679 task_exit.go:210] [ 321: 321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.087114 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:06.087148 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:06.087157 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:06.400274 167679 task_signals.go:215] [ 319: 319] Signal 9: terminating thread group I0106 11:50:06.400366 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 319, TID: 319, fault addr: 0x0 D0106 11:50:06.400419 167679 task_exit.go:210] [ 319: 319] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.402049 167679 task_exit.go:210] [ 319: 319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.402070 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:06.423996 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:06.424297 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:06.524249 167679 task_signals.go:215] [ 323: 323] Signal 9: terminating thread group I0106 11:50:06.524442 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 323, TID: 323, fault addr: 0x0 D0106 11:50:06.524541 167679 task_exit.go:210] [ 323: 323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.526501 167679 task_exit.go:210] [ 323: 323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.526591 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:06.526727 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:06.526751 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:06.753811 167679 task_signals.go:215] [ 301: 301] Signal 9: terminating thread group I0106 11:50:06.753996 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 301, TID: 301, fault addr: 0x0 D0106 11:50:06.754153 167679 task_exit.go:210] [ 301: 301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.765571 167679 task_exit.go:210] [ 301: 301] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.765668 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:06.765706 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:06.765718 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:06.789898 167679 task_signals.go:215] [ 322: 322] Signal 9: terminating thread group I0106 11:50:06.789933 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 322, TID: 322, fault addr: 0x0 D0106 11:50:06.789985 167679 task_exit.go:210] [ 322: 322] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.791428 167679 task_exit.go:210] [ 322: 322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.791457 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:06.791678 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:06.791694 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:06.875884 167679 task_signals.go:215] [ 305: 305] Signal 9: terminating thread group I0106 11:50:06.876041 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 305, TID: 305, fault addr: 0x0 D0106 11:50:06.876124 167679 task_exit.go:210] [ 305: 305] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.877756 167679 task_exit.go:210] [ 305: 305] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.877848 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:06.878027 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:06.878061 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:06.917458 167679 task_signals.go:215] [ 328: 328] Signal 9: terminating thread group I0106 11:50:06.917660 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 328, TID: 328, fault addr: 0x0 D0106 11:50:06.917780 167679 task_exit.go:210] [ 328: 328] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:06.924167 167679 task_exit.go:210] [ 328: 328] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:06.924194 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:06.924234 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:06.924253 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:07.017329 167679 task_signals.go:215] [ 314: 314] Signal 9: terminating thread group I0106 11:50:07.050287 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 314, TID: 314, fault addr: 0x0 D0106 11:50:07.050404 167679 task_exit.go:210] [ 314: 314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:07.055041 167679 task_exit.go:210] [ 314: 314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:07.055117 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:07.058425 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:07.058499 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:07.426519 167679 task_signals.go:215] [ 299: 299] Signal 9: terminating thread group I0106 11:50:07.426748 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 299, TID: 299, fault addr: 0x0 D0106 11:50:07.426874 167679 task_exit.go:210] [ 299: 299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:07.455790 167679 task_exit.go:210] [ 299: 299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:07.455853 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:07.455890 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:07.455901 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:07.565749 167679 task_signals.go:215] [ 325: 325] Signal 9: terminating thread group I0106 11:50:07.565891 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 325, TID: 325, fault addr: 0x0 D0106 11:50:07.565983 167679 task_exit.go:210] [ 325: 325] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:07.571133 167679 task_exit.go:210] [ 325: 325] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:07.571205 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:07.571238 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:07.571249 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:07.660318 167679 task_signals.go:215] [ 329: 329] Signal 9: terminating thread group I0106 11:50:07.660411 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 329, TID: 329, fault addr: 0x0 D0106 11:50:07.660473 167679 task_exit.go:210] [ 329: 329] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:07.680686 167679 task_exit.go:210] [ 329: 329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:07.680859 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:07.680954 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:07.681015 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:07.797079 167679 task_signals.go:215] [ 302: 302] Signal 9: terminating thread group I0106 11:50:07.797171 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 302, TID: 302, fault addr: 0x0 D0106 11:50:07.797244 167679 task_exit.go:210] [ 302: 302] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:07.802813 167679 task_exit.go:210] [ 302: 302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:07.832706 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:07.832861 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:07.832935 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:07.873352 167679 task_signals.go:215] [ 327: 327] Signal 9: terminating thread group I0106 11:50:07.873460 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 327, TID: 327, fault addr: 0x0 D0106 11:50:07.873566 167679 task_exit.go:210] [ 327: 327] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:07.897226 167679 task_exit.go:210] [ 327: 327] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:07.897455 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:07.901469 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:07.901498 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:08.087145 167679 task_signals.go:215] [ 308: 308] Signal 9: terminating thread group I0106 11:50:08.087253 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 308, TID: 308, fault addr: 0x0 D0106 11:50:08.087314 167679 task_exit.go:210] [ 308: 308] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:08.089111 167679 task_exit.go:210] [ 308: 308] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:08.089241 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:08.100184 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:08.100223 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:08.332866 167679 task_signals.go:215] [ 303: 303] Signal 9: terminating thread group I0106 11:50:08.332965 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 303, TID: 303, fault addr: 0x0 D0106 11:50:08.333021 167679 task_exit.go:210] [ 303: 303] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:08.334699 167679 task_exit.go:210] [ 303: 303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:08.334763 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:08.338320 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:08.338392 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:08.338603 167679 task_signals.go:215] [ 335: 335] Signal 9: terminating thread group I0106 11:50:08.338658 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 335, TID: 335, fault addr: 0x0 D0106 11:50:08.338711 167679 task_exit.go:210] [ 335: 335] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:08.381923 167679 task_exit.go:210] [ 335: 335] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:08.382132 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:08.382239 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:08.382324 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:08.979874 167679 task_signals.go:215] [ 332: 332] Signal 9: terminating thread group I0106 11:50:08.979959 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 332, TID: 332, fault addr: 0x0 D0106 11:50:08.980016 167679 task_exit.go:210] [ 332: 332] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:08.981905 167679 task_exit.go:210] [ 332: 332] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:08.982101 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:08.982329 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:08.982401 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.096592 167679 task_signals.go:215] [ 315: 315] Signal 9: terminating thread group I0106 11:50:09.096814 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 315, TID: 315, fault addr: 0x0 D0106 11:50:09.096963 167679 task_exit.go:210] [ 315: 315] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.107967 167679 task_exit.go:210] [ 315: 315] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.108143 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:09.108378 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:09.108467 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.224060 167679 task_signals.go:215] [ 307: 307] Signal 9: terminating thread group I0106 11:50:09.224140 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 307, TID: 307, fault addr: 0x0 D0106 11:50:09.224193 167679 task_exit.go:210] [ 307: 307] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.226139 167679 task_exit.go:210] [ 307: 307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.226208 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:09.226478 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:09.226492 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.504280 167679 task_signals.go:215] [ 336: 336] Signal 9: terminating thread group I0106 11:50:09.504366 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 336, TID: 336, fault addr: 0x0 D0106 11:50:09.504427 167679 task_exit.go:210] [ 336: 336] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.506230 167679 task_exit.go:210] [ 336: 336] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.506264 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:09.516539 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:09.516608 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.604311 167679 task_signals.go:215] [ 330: 330] Signal 9: terminating thread group I0106 11:50:09.604509 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 330, TID: 330, fault addr: 0x0 D0106 11:50:09.604634 167679 task_exit.go:210] [ 330: 330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.606042 167679 task_signals.go:215] [ 306: 306] Signal 9: terminating thread group I0106 11:50:09.606141 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 306, TID: 306, fault addr: 0x0 D0106 11:50:09.606210 167679 task_exit.go:210] [ 306: 306] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.607054 167679 task_exit.go:210] [ 330: 330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.607137 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:09.609533 167679 task_exit.go:210] [ 306: 306] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.609582 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:09.612763 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:09.612824 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.779354 167679 task_signals.go:215] [ 331: 331] Signal 9: terminating thread group I0106 11:50:09.779550 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 331, TID: 331, fault addr: 0x0 D0106 11:50:09.779655 167679 task_exit.go:210] [ 331: 331] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.793494 167679 task_exit.go:210] [ 331: 331] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.793681 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:09.793794 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:09.793863 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.943044 167679 task_signals.go:215] [ 304: 304] Signal 9: terminating thread group I0106 11:50:09.943141 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 304, TID: 304, fault addr: 0x0 D0106 11:50:09.943206 167679 task_exit.go:210] [ 304: 304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.946721 167679 task_signals.go:215] [ 339: 339] Signal 9: terminating thread group I0106 11:50:09.946778 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 339, TID: 339, fault addr: 0x0 D0106 11:50:09.946829 167679 task_exit.go:210] [ 339: 339] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:09.979831 167679 task_exit.go:210] [ 339: 339] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.980620 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:09.980718 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:09.980849 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:09.980806 167679 task_exit.go:210] [ 304: 304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:09.981903 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:09.981980 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:09.982151 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:10.263507 167679 task_signals.go:215] [ 333: 333] Signal 9: terminating thread group I0106 11:50:10.263712 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 333, TID: 333, fault addr: 0x0 D0106 11:50:10.263818 167679 task_exit.go:210] [ 333: 333] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.265818 167679 task_exit.go:210] [ 333: 333] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.265909 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:10.283786 167679 task_signals.go:215] [ 340: 340] Signal 9: terminating thread group I0106 11:50:10.283848 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 340, TID: 340, fault addr: 0x0 D0106 11:50:10.284006 167679 task_exit.go:210] [ 340: 340] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.285467 167679 task_exit.go:210] [ 340: 340] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.285483 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:10.297599 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:10.298278 167679 task_run.go:224] [ 1: 2] Restarting syscall 35 with restart block: not interrupted by handled signal D0106 11:50:10.319577 167679 task_signals.go:215] [ 337: 337] Signal 9: terminating thread group I0106 11:50:10.319630 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 337, TID: 337, fault addr: 0x0 D0106 11:50:10.319686 167679 task_exit.go:210] [ 337: 337] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.321120 167679 task_exit.go:210] [ 337: 337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.321218 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:10.321493 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:10.436774 167679 task_signals.go:215] [ 338: 338] Signal 9: terminating thread group I0106 11:50:10.436970 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 338, TID: 338, fault addr: 0x0 D0106 11:50:10.437109 167679 task_exit.go:210] [ 338: 338] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.438568 167679 task_exit.go:210] [ 338: 338] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.438648 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:10.449200 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:10.449264 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:10.580995 167679 task_signals.go:215] [ 334: 334] Signal 9: terminating thread group I0106 11:50:10.581212 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 334, TID: 334, fault addr: 0x0 D0106 11:50:10.581361 167679 task_exit.go:210] [ 334: 334] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.583230 167679 task_exit.go:210] [ 334: 334] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.603984 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:10.604101 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:10.604163 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:10.673996 167679 task_signals.go:215] [ 326: 326] Signal 9: terminating thread group I0106 11:50:10.674190 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 326, TID: 326, fault addr: 0x0 D0106 11:50:10.674279 167679 task_exit.go:210] [ 326: 326] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.675747 167679 task_exit.go:210] [ 326: 326] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.675796 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:10.682547 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:10.932947 167679 task_signals.go:215] [ 342: 342] Signal 9: terminating thread group I0106 11:50:10.933164 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 342, TID: 342, fault addr: 0x0 D0106 11:50:10.933309 167679 task_exit.go:210] [ 342: 342] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:10.934825 167679 task_exit.go:210] [ 342: 342] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:10.934919 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:10.947857 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:10.948158 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:11.063515 167679 task_signals.go:215] [ 341: 341] Signal 9: terminating thread group I0106 11:50:11.063685 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 341, TID: 341, fault addr: 0x0 D0106 11:50:11.063827 167679 task_exit.go:210] [ 341: 341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:11.065252 167679 task_exit.go:210] [ 341: 341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:11.065327 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:11.065411 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:11.065473 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:11.116726 167679 task_signals.go:215] [ 344: 344] Signal 9: terminating thread group I0106 11:50:11.116971 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 344, TID: 344, fault addr: 0x0 D0106 11:50:11.117046 167679 task_exit.go:210] [ 344: 344] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:11.118818 167679 task_exit.go:210] [ 344: 344] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:11.118847 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:11.130875 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:11.130984 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:11.301831 167679 task_signals.go:215] [ 324: 324] Signal 9: terminating thread group I0106 11:50:11.301944 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 324, TID: 324, fault addr: 0x0 D0106 11:50:11.301991 167679 task_exit.go:210] [ 324: 324] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:11.303467 167679 task_exit.go:210] [ 324: 324] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:11.303619 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:11.313697 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:11.313772 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:11.526456 167679 task_signals.go:215] [ 343: 343] Signal 9: terminating thread group I0106 11:50:11.540188 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 343, TID: 343, fault addr: 0x0 D0106 11:50:11.540353 167679 task_exit.go:210] [ 343: 343] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:11.541757 167679 task_exit.go:210] [ 343: 343] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:11.541845 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:11.549209 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:11.549260 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:11.637847 167679 task_signals.go:215] [ 346: 346] Signal 9: terminating thread group I0106 11:50:11.638189 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 346, TID: 346, fault addr: 0x0 D0106 11:50:11.652360 167679 task_exit.go:210] [ 346: 346] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:11.653963 167679 task_exit.go:210] [ 346: 346] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:11.654074 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:11.654290 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:11.654371 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:11.746639 167679 task_signals.go:215] [ 345: 345] Signal 9: terminating thread group I0106 11:50:11.746712 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 345, TID: 345, fault addr: 0x0 D0106 11:50:11.746769 167679 task_exit.go:210] [ 345: 345] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:11.759601 167679 task_exit.go:210] [ 345: 345] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:11.759696 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:50:11.759738 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:50:11.759749 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler I0106 11:50:12.821582 167679 watchdog.go:335] Watchdog starting loop, tasks: 1820, discount: 0s D0106 11:50:12.805425 167679 sampler.go:183] Time: Adjusting syscall overhead up to 714 D0106 11:50:13.052666 167679 sampler.go:222] Time: Adjusting syscall overhead down to 625 D0106 11:50:13.731241 167679 sampler.go:222] Time: Adjusting syscall overhead down to 547 D0106 11:50:17.346731 167679 task_exit.go:210] [ 1839: 1839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:17.348165 167679 task_exit.go:210] [ 1839: 1839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:17.348184 167679 task_signals.go:510] [ 407: 407] Discarding ignored signal 17 D0106 11:50:17.497600 167679 task_exit.go:210] [ 1837: 1837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:17.499262 167679 task_exit.go:210] [ 1837: 1837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:17.499277 167679 task_signals.go:510] [ 407: 407] Discarding ignored signal 17 D0106 11:50:20.500904 167679 task_exit.go:210] [ 1992: 1992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:20.514159 167679 task_exit.go:210] [ 1992: 1992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:20.514347 167679 task_signals.go:510] [ 1894: 1894] Discarding ignored signal 17 D0106 11:50:22.880901 167679 task_exit.go:210] [ 1996: 1996] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:22.882974 167679 task_exit.go:210] [ 1996: 1996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:22.882995 167679 task_signals.go:510] [ 1874: 1874] Discarding ignored signal 17 D0106 11:50:23.435555 167679 task_exit.go:210] [ 407: 407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:24.628084 167679 sampler.go:183] Time: Adjusting syscall overhead up to 692 D0106 11:50:24.628246 167679 sampler.go:222] Time: Adjusting syscall overhead down to 606 D0106 11:50:26.578788 167679 task_exit.go:210] [ 1930: 1930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:26.580388 167679 task_exit.go:210] [ 1930: 1930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:26.580484 167679 task_signals.go:564] [ 407: 407] No task notified of signal 17 D0106 11:50:27.293552 167679 task_exit.go:210] [ 1958: 1958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:27.520142 167679 task_exit.go:210] [ 1958: 1958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:27.520333 167679 task_signals.go:510] [ 1872: 1872] Discarding ignored signal 17 D0106 11:50:27.801808 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:27.801883 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:27.801893 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:27.801901 167679 task_exit.go:210] [ 407: 407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:27.801915 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:28.003376 167679 sampler.go:222] Time: Adjusting syscall overhead down to 479 D0106 11:50:28.102997 167679 task_exit.go:210] [ 2107: 2107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:28.388155 167679 task_exit.go:210] [ 1887: 1887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:28.400045 167679 task_exit.go:210] [ 2013: 2013] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:28.442854 167679 task_exit.go:210] [ 2128: 2128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:28.503297 167679 task_exit.go:210] [ 1921: 1921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:28.540892 167679 task_exit.go:210] [ 2107: 2107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:28.541013 167679 task_signals.go:510] [ 2014: 2014] Discarding ignored signal 17 D0106 11:50:28.643618 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:28.691253 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:28.862797 167679 task_exit.go:210] [ 1859: 1859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:28.864751 167679 task_exit.go:210] [ 1859: 1859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:28.864831 167679 task_signals.go:510] [ 401: 401] Discarding ignored signal 17 D0106 11:50:29.212924 167679 sampler.go:222] Time: Adjusting syscall overhead down to 420 D0106 11:50:29.264917 167679 task_exit.go:210] [ 1851: 1851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:29.934538 167679 sampler.go:222] Time: Adjusting syscall overhead down to 368 D0106 11:50:30.563252 167679 task_exit.go:210] [ 1921: 1921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:30.595857 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:30.596074 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:50:30.596222 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:50:30.596520 167679 task_exit.go:210] [ 1961: 1961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:30.626503 167679 task_exit.go:210] [ 1887: 1887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:30.631484 167679 task_signals.go:510] [ 401: 401] Discarding ignored signal 17 D0106 11:50:30.631668 167679 task_exit.go:210] [ 2128: 2128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:30.631684 167679 task_signals.go:510] [ 2030: 2030] Discarding ignored signal 17 D0106 11:50:32.030906 167679 task_exit.go:210] [ 2014: 2014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.483282 167679 task_exit.go:210] [ 2132: 2132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.651390 167679 task_exit.go:210] [ 1874: 1874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.651801 167679 task_exit.go:210] [ 1872: 1872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.651920 167679 task_exit.go:210] [ 1938: 1938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.652046 167679 task_exit.go:210] [ 2055: 2055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.652283 167679 task_exit.go:210] [ 2101: 2101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.652461 167679 task_exit.go:210] [ 1983: 1983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.652699 167679 task_exit.go:210] [ 1976: 1976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.652756 167679 task_exit.go:210] [ 1968: 1968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:32.717780 167679 sampler.go:222] Time: Adjusting syscall overhead down to 531 D0106 11:50:33.190220 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:33.190421 167679 task_exit.go:210] [ 1872: 1872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:33.190517 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:33.537381 167679 task_exit.go:210] [ 1894: 1894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:33.540649 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:33.540757 167679 task_exit.go:210] [ 1894: 1894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:33.540846 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:33.556815 167679 task_exit.go:210] [ 1975: 1975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:33.558529 167679 task_exit.go:210] [ 1975: 1975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:33.558568 167679 task_signals.go:510] [ 1856: 1856] Discarding ignored signal 17 D0106 11:50:33.656109 167679 task_exit.go:210] [ 2042: 2042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:33.658094 167679 task_exit.go:210] [ 2042: 2042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:33.658174 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:33.850800 167679 sampler.go:222] Time: Adjusting syscall overhead down to 465 D0106 11:50:34.202069 167679 task_exit.go:210] [ 2126: 2126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:35.314483 167679 sampler.go:222] Time: Adjusting syscall overhead down to 407 D0106 11:50:35.865775 167679 sampler.go:222] Time: Adjusting syscall overhead down to 357 D0106 11:50:36.251650 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:36.269867 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:38.468821 167679 sampler.go:222] Time: Adjusting syscall overhead down to 322 D0106 11:50:42.140883 167679 task_exit.go:210] [ 2058: 2058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:43.885272 167679 task_exit.go:210] [ 2047: 2047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.288916 167679 task_exit.go:210] [ 1904: 1904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.289302 167679 task_exit.go:210] [ 2054: 2054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.289381 167679 task_exit.go:210] [ 2082: 2082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.289915 167679 task_exit.go:210] [ 1959: 1959] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.290519 167679 task_exit.go:210] [ 1831: 1831] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.290565 167679 task_exit.go:210] [ 1967: 1967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.290677 167679 task_exit.go:210] [ 415: 415] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291075 167679 task_exit.go:210] [ 1840: 1840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291140 167679 task_exit.go:210] [ 1867: 1867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291342 167679 task_exit.go:210] [ 401: 401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291431 167679 task_exit.go:210] [ 2072: 2072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291557 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:44.291624 167679 task_exit.go:210] [ 2262: 2262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291768 167679 task_exit.go:210] [ 1835: 1835] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291816 167679 task_exit.go:210] [ 2111: 2111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.291860 167679 task_exit.go:210] [ 2118: 2118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:44.396047 167679 task_exit.go:210] [ 1904: 1904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:44.396200 167679 task_signals.go:510] [ 1827: 1827] Discarding ignored signal 17 D0106 11:50:44.675493 167679 task_exit.go:210] [ 2055: 2055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:44.675696 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:44.928667 167679 task_exit.go:210] [ 2082: 2082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:44.929830 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:47.225948 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:47.226250 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:56.281764 167679 task_exit.go:210] [ 1856: 1856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:56.284020 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:50:56.284045 167679 task_exit.go:210] [ 1856: 1856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:56.284056 167679 task_signals.go:510] [ 1834: 1834] Discarding ignored signal 17 D0106 11:50:56.465184 167679 task_exit.go:210] [ 1834: 1834] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:56.696558 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:50:56.696685 167679 task_exit.go:210] [ 1834: 1834] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:56.696792 167679 task_signals.go:564] [ 415: 415] No task notified of signal 17 D0106 11:50:58.116562 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:50:58.140620 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:50:58.294527 167679 task_exit.go:210] [ 2150: 2150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:58.406580 167679 task_exit.go:210] [ 2126: 2126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:50:58.406627 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:50:58.478699 167679 task_exit.go:210] [ 2162: 2162] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 11:50:58.886902 167679 watchdog.go:335] Watchdog starting loop, tasks: 3011, discount: 0s D0106 11:50:59.350707 167679 task_exit.go:210] [ 2034: 2034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:59.482809 167679 task_exit.go:210] [ 1909: 1909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:50:59.882376 167679 task_exit.go:210] [ 1945: 1945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.012335 167679 task_exit.go:210] [ 2030: 2030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.241815 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:51:00.450182 167679 task_exit.go:210] [ 2017: 2017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.699926 167679 task_exit.go:210] [ 2013: 2013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:00.700412 167679 task_signals.go:564] [ 1938: 1938] No task notified of signal 17 D0106 11:51:00.919194 167679 task_exit.go:210] [ 2122: 2122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.924881 167679 task_exit.go:210] [ 2049: 2049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.925348 167679 task_exit.go:210] [ 2014: 2014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:00.925422 167679 task_signals.go:510] [ 1922: 1922] Discarding ignored signal 17 D0106 11:51:00.926073 167679 task_exit.go:210] [ 2020: 2020] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.926148 167679 task_exit.go:210] [ 2018: 2018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.926692 167679 task_exit.go:210] [ 2148: 2148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.926926 167679 task_exit.go:210] [ 2147: 2147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.927146 167679 task_exit.go:210] [ 2023: 2023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.927622 167679 task_exit.go:210] [ 2012: 2012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.927853 167679 task_exit.go:210] [ 1961: 1961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:00.927935 167679 task_signals.go:564] [ 401: 401] No task notified of signal 17 D0106 11:51:00.928013 167679 task_exit.go:210] [ 1922: 1922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.928555 167679 task_exit.go:210] [ 1891: 1891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.929275 167679 task_exit.go:210] [ 2135: 2135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.929720 167679 task_exit.go:210] [ 1851: 1851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:00.929812 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:51:00.930664 167679 task_exit.go:210] [ 2073: 2073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.932099 167679 task_exit.go:210] [ 2288: 2288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.934502 167679 task_exit.go:210] [ 1987: 1987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.934746 167679 task_exit.go:210] [ 2077: 2077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:00.935512 167679 task_exit.go:210] [ 1928: 1928] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:01.243422 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:51:01.465102 167679 task_exit.go:210] [ 2132: 2132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:01.465449 167679 task_signals.go:564] [ 1831: 1831] No task notified of signal 17 D0106 11:51:04.453074 167679 task_exit.go:210] [ 1983: 1983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:04.453131 167679 task_signals.go:510] [ 409: 409] Discarding ignored signal 17 D0106 11:51:07.493057 167679 task_signals.go:549] [ 1: 6] Notified of signal 23 D0106 11:51:12.617937 167679 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0106 11:51:12.944493 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:51:12.944999 167679 task_exit.go:210] [ 1931: 1931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.945073 167679 task_exit.go:210] [ 1951: 1951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.945915 167679 task_exit.go:210] [ 1827: 1827] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.945994 167679 task_exit.go:210] [ 1937: 1937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.946148 167679 task_exit.go:210] [ 1880: 1880] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.946226 167679 task_exit.go:210] [ 1821: 1821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.946436 167679 task_exit.go:210] [ 2449: 2449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.946727 167679 task_exit.go:210] [ 1981: 1981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.946812 167679 task_exit.go:210] [ 2123: 2123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.946925 167679 task_exit.go:210] [ 1855: 1855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.947592 167679 task_exit.go:210] [ 1905: 1905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.947829 167679 task_exit.go:210] [ 1974: 1974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.947939 167679 task_exit.go:210] [ 1948: 1948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.948047 167679 task_exit.go:210] [ 1976: 1976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:12.948087 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:12.949108 167679 task_exit.go:210] [ 1916: 1916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:12.991871 167679 task_exit.go:210] [ 1938: 1938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:12.991961 167679 task_signals.go:533] [ 415: 415] Discarding duplicate signal 17 D0106 11:51:13.005802 167679 task_exit.go:210] [ 1968: 1968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:13.005890 167679 task_signals.go:564] [ 1874: 1874] No task notified of signal 17 D0106 11:51:13.025897 167679 task_exit.go:210] [ 2072: 2072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:13.026115 167679 task_signals.go:564] [ 2012: 2012] No task notified of signal 17 D0106 11:51:13.039617 167679 task_exit.go:210] [ 1867: 1867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:13.063737 167679 task_signals.go:564] [ 1835: 1835] No task notified of signal 17 D0106 11:51:14.503945 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:51:14.504397 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:51:17.113585 167679 task_signals.go:215] [ 471: 471] Signal 9: terminating thread group I0106 11:51:17.113829 167679 compat.go:135] Uncaught signal: "killed" (9), PID: 471, TID: 471, fault addr: 0x0 D0106 11:51:19.830593 167679 task_signals.go:549] [ 1: 6] Notified of signal 23 D0106 11:51:21.411223 167679 task_exit.go:210] [ 2101: 2101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:21.439557 167679 task_signals.go:564] [ 1905: 1905] No task notified of signal 17 D0106 11:51:23.987142 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:51:24.051101 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:51:24.051173 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:51:24.062648 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:51:24.062866 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:24.062936 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:24.063076 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:24.063158 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:24.063242 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:24.063311 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:24.063393 167679 task_exit.go:210] [ 400: 400] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:24.063627 167679 task_exit.go:210] [ 1942: 1942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:24.063832 167679 task_exit.go:210] [ 1925: 1925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:24.064603 167679 task_exit.go:210] [ 2203: 2203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:25.482086 167679 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0106 11:51:25.583620 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:51:29.234408 167679 task_exit.go:210] [ 471: 471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.797593 167679 task_exit.go:210] [ 1962: 1962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.821997 167679 task_exit.go:210] [ 2047: 2047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.822182 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:51:29.857219 167679 task_exit.go:210] [ 2080: 2080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.857590 167679 task_exit.go:210] [ 2111: 2111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.857607 167679 task_signals.go:533] [ 1835: 1835] Discarding duplicate signal 17 D0106 11:51:29.858329 167679 task_exit.go:210] [ 2115: 2115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.858349 167679 task_exit.go:210] [ 1939: 1939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.858397 167679 task_exit.go:210] [ 3002: 3002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.858431 167679 task_exit.go:210] [ 2125: 2125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.858446 167679 task_exit.go:210] [ 1999: 1999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.858698 167679 task_exit.go:210] [ 2262: 2262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858707 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858721 167679 task_exit.go:210] [ 1831: 1831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858726 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858734 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858746 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858756 167679 task_exit.go:210] [ 401: 401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858762 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858775 167679 task_exit.go:210] [ 1959: 1959] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858785 167679 task_signals.go:564] [ 1821: 1821] No task notified of signal 17 D0106 11:51:29.858792 167679 task_exit.go:210] [ 2054: 2054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858798 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858804 167679 task_exit.go:210] [ 2150: 2150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858812 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858818 167679 task_exit.go:210] [ 2162: 2162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858825 167679 task_signals.go:564] [ 2020: 2020] No task notified of signal 17 D0106 11:51:29.858832 167679 task_exit.go:210] [ 415: 415] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858838 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858844 167679 task_exit.go:210] [ 2058: 2058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858849 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858855 167679 task_exit.go:210] [ 1874: 1874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858860 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858875 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:29.858896 167679 task_exit.go:210] [ 1967: 1967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:29.858904 167679 task_signals.go:564] [ 1891: 1891] No task notified of signal 17 D0106 11:51:29.859179 167679 task_exit.go:210] [ 2078: 2078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.859212 167679 task_exit.go:210] [ 409: 409] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.859631 167679 task_exit.go:210] [ 1995: 1995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.860027 167679 task_exit.go:210] [ 2057: 2057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.860235 167679 task_exit.go:210] [ 2091: 2091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:29.860295 167679 task_exit.go:210] [ 1943: 1943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:31.279261 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:51:33.224324 167679 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 11:51:36.780581 167679 sampler.go:222] Time: Adjusting syscall overhead down to 282 D0106 11:51:41.596287 167679 task_exit.go:210] [ 1935: 1935] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:42.564681 167679 task_exit.go:210] [ 2045: 2045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.683135 167679 task_exit.go:210] [ 1945: 1945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.683854 167679 task_signals.go:533] [ 1891: 1891] Discarding duplicate signal 17 D0106 11:51:43.683869 167679 task_exit.go:210] [ 2122: 2122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.683880 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:51:43.683894 167679 task_exit.go:210] [ 2018: 2018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.683903 167679 task_signals.go:564] [ 1827: 1827] No task notified of signal 17 D0106 11:51:43.684151 167679 task_exit.go:210] [ 1835: 1835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684159 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:43.684235 167679 task_exit.go:210] [ 2118: 2118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684241 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:43.684257 167679 task_exit.go:210] [ 2017: 2017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684263 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:43.684367 167679 task_exit.go:210] [ 3121: 3121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.684411 167679 task_exit.go:210] [ 2049: 2049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684418 167679 task_signals.go:564] [ 1987: 1987] No task notified of signal 17 D0106 11:51:43.684426 167679 task_exit.go:210] [ 2020: 2020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684434 167679 task_signals.go:564] [ 409: 409] No task notified of signal 17 D0106 11:51:43.684811 167679 task_exit.go:210] [ 1909: 1909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684819 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:43.684825 167679 task_exit.go:210] [ 1840: 1840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684831 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:43.684839 167679 task_exit.go:210] [ 2034: 2034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:43.684845 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:43.685263 167679 task_exit.go:210] [ 3040: 3040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.685633 167679 task_exit.go:210] [ 1965: 1965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.686371 167679 task_exit.go:210] [ 3199: 3199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.686504 167679 task_exit.go:210] [ 1953: 1953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.686679 167679 task_exit.go:210] [ 2681: 2681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.686767 167679 task_exit.go:210] [ 2582: 2582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.686850 167679 task_exit.go:210] [ 2589: 2589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.687491 167679 task_exit.go:210] [ 2152: 2152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.687548 167679 task_exit.go:210] [ 2143: 2143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.687593 167679 task_exit.go:210] [ 2019: 2019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.687681 167679 task_exit.go:210] [ 2127: 2127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.687872 167679 task_exit.go:210] [ 1883: 1883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.688010 167679 task_exit.go:210] [ 1913: 1913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.688367 167679 task_exit.go:210] [ 1914: 1914] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:43.953777 167679 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 11:51:43.688781 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:51:45.157467 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0106 11:51:57.489517 167679 watchdog.go:335] Watchdog starting loop, tasks: 4165, discount: 0s D0106 11:51:58.744486 167679 sampler.go:183] Time: Adjusting syscall overhead up to 714 D0106 11:51:58.766638 167679 sampler.go:222] Time: Adjusting syscall overhead down to 625 D0106 11:51:59.047272 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:51:59.073903 167679 task_exit.go:210] [ 2148: 2148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.394177 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.421118 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557146 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557372 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557387 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557406 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557425 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557445 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557452 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.557473 167679 task_exit.go:210] [ 2288: 2288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.557593 167679 task_signals.go:564] [ 1951: 1951] No task notified of signal 17 D0106 11:51:59.561940 167679 task_exit.go:210] [ 2135: 2135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.566817 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.567299 167679 task_exit.go:210] [ 2149: 2149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.567523 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.572478 167679 task_exit.go:210] [ 1918: 1918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.611634 167679 task_exit.go:210] [ 471: 471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.611805 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.681449 167679 task_exit.go:210] [ 2116: 2116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.765236 167679 sampler.go:222] Time: Adjusting syscall overhead down to 547 D0106 11:51:59.830237 167679 task_exit.go:210] [ 2041: 2041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.831157 167679 task_exit.go:210] [ 3574: 3574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.850333 167679 task_exit.go:210] [ 2117: 2117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851105 167679 task_exit.go:210] [ 2146: 2146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851133 167679 task_exit.go:210] [ 2698: 2698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851193 167679 task_exit.go:210] [ 1907: 1907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851281 167679 task_exit.go:210] [ 1838: 1838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851360 167679 task_exit.go:210] [ 3761: 3761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851420 167679 task_exit.go:210] [ 1888: 1888] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851606 167679 task_exit.go:210] [ 2141: 2141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851614 167679 task_exit.go:210] [ 1893: 1893] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851852 167679 task_exit.go:210] [ 1979: 1979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851887 167679 task_exit.go:210] [ 402: 402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.851893 167679 task_exit.go:210] [ 1843: 1843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.852150 167679 task_exit.go:210] [ 1865: 1865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.852340 167679 task_exit.go:210] [ 404: 404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.852501 167679 task_exit.go:210] [ 1963: 1963] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.852604 167679 task_exit.go:210] [ 2869: 2869] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:51:59.852804 167679 task_exit.go:210] [ 1987: 1987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852818 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.852832 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.852920 167679 task_exit.go:210] [ 1821: 1821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852932 167679 task_signals.go:564] [ 402: 402] No task notified of signal 17 D0106 11:51:59.852941 167679 task_exit.go:210] [ 2077: 2077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852947 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.852954 167679 task_exit.go:210] [ 1922: 1922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852959 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.852965 167679 task_exit.go:210] [ 1916: 1916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852970 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.852976 167679 task_exit.go:210] [ 1891: 1891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852982 167679 task_signals.go:564] [ 400: 400] No task notified of signal 17 D0106 11:51:59.852989 167679 task_exit.go:210] [ 2023: 2023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.852994 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.853000 167679 task_exit.go:210] [ 2073: 2073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.853005 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.853011 167679 task_exit.go:210] [ 2012: 2012] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.853016 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.853025 167679 task_exit.go:210] [ 2147: 2147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:51:59.853030 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:51:59.961767 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:51:59.853036 167679 task_exit.go:210] [ 1928: 1928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:00.162105 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:52:00.275507 167679 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 11:52:00.314920 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:52:05.243803 167679 sampler.go:222] Time: Adjusting syscall overhead down to 479 D0106 11:52:06.137675 167679 sampler.go:222] Time: Adjusting syscall overhead down to 420 D0106 11:52:07.201645 167679 task_exit.go:210] [ 2030: 2030] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:07.201862 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:52:08.840768 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:52:10.951839 167679 task_exit.go:210] [ 1827: 1827] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:10.952199 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:52:11.567439 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:52:11.567787 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:52:12.696235 167679 task_exit.go:210] [ 1937: 1937] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:12.696437 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:52:13.245648 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:52:13.591017 167679 sampler.go:222] Time: Adjusting syscall overhead down to 368 D0106 11:52:13.673704 167679 task_exit.go:210] [ 2123: 2123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:13.673811 167679 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 11:52:14.397437 167679 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 11:52:15.974335 167679 task_exit.go:210] [ 2449: 2449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:15.974531 167679 task_signals.go:564] [ 1942: 1942] No task notified of signal 17 D0106 11:52:16.651626 167679 task_exit.go:210] [ 1981: 1981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.651722 167679 task_signals.go:510] [ 1861: 1861] Discarding ignored signal 17 D0106 11:52:16.686286 167679 task_exit.go:210] [ 1880: 1880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.686442 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:52:16.699102 167679 task_exit.go:210] [ 1931: 1931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.699265 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:16.699348 167679 task_exit.go:210] [ 1855: 1855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.699386 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:16.699423 167679 task_exit.go:210] [ 1951: 1951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.871799 167679 task_signals.go:510] [ 1901: 1901] Discarding ignored signal 17 D0106 11:52:16.907302 167679 task_exit.go:210] [ 1974: 1974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.907486 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:16.907538 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:16.907627 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:16.907801 167679 task_exit.go:210] [ 1905: 1905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:16.907808 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:16.907854 167679 task_exit.go:210] [ 2119: 2119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:16.907877 167679 task_exit.go:210] [ 2443: 2443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.327334 167679 task_exit.go:210] [ 2094: 2094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.327770 167679 task_exit.go:210] [ 1823: 1823] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.328109 167679 task_exit.go:210] [ 1875: 1875] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.355827 167679 task_exit.go:210] [ 1947: 1947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.355959 167679 task_exit.go:210] [ 2400: 2400] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.357242 167679 task_exit.go:210] [ 1829: 1829] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:17.357595 167679 task_exit.go:210] [ 3903: 3903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:18.958231 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:52:20.344900 167679 task_exit.go:210] [ 1886: 1886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:20.345199 167679 task_exit.go:210] [ 2843: 2843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:20.345395 167679 task_exit.go:210] [ 2089: 2089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:20.345571 167679 task_exit.go:210] [ 1994: 1994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:20.345729 167679 task_exit.go:210] [ 403: 403] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:20.345797 167679 task_exit.go:210] [ 1977: 1977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:20.346075 167679 task_exit.go:210] [ 2083: 2083] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:22.953789 167679 task_exit.go:210] [ 2010: 2010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:22.953893 167679 task_exit.go:210] [ 1948: 1948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:22.953944 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:52:22.964002 167679 task_exit.go:210] [ 1836: 1836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:23.983632 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:52:23.983802 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:52:27.012476 167679 task_exit.go:210] [ 3054: 3054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.104715 167679 task_exit.go:210] [ 3489: 3489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.104787 167679 task_exit.go:210] [ 2051: 2051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.104930 167679 task_exit.go:210] [ 2002: 2002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.105073 167679 task_exit.go:210] [ 2203: 2203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:29.105089 167679 task_signals.go:510] [ 2109: 2109] Discarding ignored signal 17 D0106 11:52:29.105205 167679 task_exit.go:210] [ 1925: 1925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:29.105216 167679 task_signals.go:564] [ 1829: 1829] No task notified of signal 17 D0106 11:52:29.105225 167679 task_exit.go:210] [ 1942: 1942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:29.105237 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:52:29.105273 167679 task_exit.go:210] [ 400: 400] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:29.105282 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:29.105477 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:29.105484 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:29.105737 167679 task_exit.go:210] [ 2015: 2015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.105790 167679 task_exit.go:210] [ 2136: 2136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.105885 167679 task_exit.go:210] [ 2264: 2264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.105939 167679 task_exit.go:210] [ 1889: 1889] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.105951 167679 task_exit.go:210] [ 2109: 2109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.105980 167679 task_exit.go:210] [ 1861: 1861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:29.198784 167679 task_signals.go:199] [ 1: 2] Not restarting syscall 35 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 11:52:29.199244 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:52:29.868540 167679 sampler.go:222] Time: Adjusting syscall overhead down to 322 D0106 11:52:37.108434 167679 task_exit.go:210] [ 4477: 4477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.110056 167679 task_exit.go:210] [ 2050: 2050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.110319 167679 task_exit.go:210] [ 423: 423] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.110376 167679 task_exit.go:210] [ 1973: 1973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.110858 167679 task_exit.go:210] [ 4500: 4500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.111669 167679 task_exit.go:210] [ 3002: 3002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111691 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:52:37.111719 167679 task_exit.go:210] [ 1935: 1935] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111729 167679 task_signals.go:510] [ 1847: 1847] Discarding ignored signal 17 D0106 11:52:37.111747 167679 task_exit.go:210] [ 2125: 2125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111755 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.111763 167679 task_exit.go:210] [ 1999: 1999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111770 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.111957 167679 task_exit.go:210] [ 2091: 2091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111969 167679 task_signals.go:510] [ 1944: 1944] Discarding ignored signal 17 D0106 11:52:37.111978 167679 task_exit.go:210] [ 2057: 2057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111984 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.111993 167679 task_exit.go:210] [ 2078: 2078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.111999 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112006 167679 task_exit.go:210] [ 1939: 1939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112015 167679 task_signals.go:564] [ 403: 403] No task notified of signal 17 D0106 11:52:37.112022 167679 task_exit.go:210] [ 1995: 1995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112029 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112037 167679 task_exit.go:210] [ 2045: 2045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112043 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112050 167679 task_exit.go:210] [ 2080: 2080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112057 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112068 167679 task_exit.go:210] [ 1943: 1943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112074 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112081 167679 task_exit.go:210] [ 1962: 1962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112087 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112095 167679 task_exit.go:210] [ 2115: 2115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112101 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112274 167679 task_exit.go:210] [ 409: 409] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:37.112284 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:37.112546 167679 task_exit.go:210] [ 430: 430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.113044 167679 task_exit.go:210] [ 2039: 2039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.113484 167679 task_exit.go:210] [ 1955: 1955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.113606 167679 task_exit.go:210] [ 406: 406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.113653 167679 task_exit.go:210] [ 1906: 1906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.113661 167679 task_exit.go:210] [ 1903: 1903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.435454 167679 task_exit.go:210] [ 472: 472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:37.523546 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:52:37.582055 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0106 11:52:43.406658 167679 watchdog.go:335] Watchdog starting loop, tasks: 5040, discount: 0s D0106 11:52:50.136465 167679 task_exit.go:210] [ 449: 449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:53.918829 167679 task_exit.go:210] [ 2152: 2152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.067911 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:52:54.067997 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:52:54.068040 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:52:54.079457 167679 task_exit.go:210] [ 2143: 2143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079525 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:52:54.079541 167679 task_exit.go:210] [ 1913: 1913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079547 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079573 167679 task_exit.go:210] [ 2589: 2589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079578 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079589 167679 task_exit.go:210] [ 3121: 3121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079602 167679 task_signals.go:564] [ 2400: 2400] No task notified of signal 17 D0106 11:52:54.079625 167679 task_exit.go:210] [ 1914: 1914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079635 167679 task_signals.go:564] [ 1865: 1865] No task notified of signal 17 D0106 11:52:54.079652 167679 task_exit.go:210] [ 1883: 1883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079658 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079681 167679 task_exit.go:210] [ 2019: 2019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079687 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079695 167679 task_exit.go:210] [ 2582: 2582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079700 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079706 167679 task_exit.go:210] [ 1953: 1953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079712 167679 task_signals.go:533] [ 1865: 1865] Discarding duplicate signal 17 D0106 11:52:54.079723 167679 task_exit.go:210] [ 2681: 2681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079728 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079737 167679 task_exit.go:210] [ 2127: 2127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079742 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.079767 167679 task_exit.go:210] [ 3040: 3040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.079772 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:52:54.080453 167679 task_exit.go:210] [ 1897: 1897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.080503 167679 task_exit.go:210] [ 4702: 4702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.080518 167679 task_exit.go:210] [ 3057: 3057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.080720 167679 task_exit.go:210] [ 1901: 1901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.080754 167679 task_exit.go:210] [ 4480: 4480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081444 167679 task_exit.go:210] [ 1852: 1852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081455 167679 task_exit.go:210] [ 3686: 3686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081575 167679 task_exit.go:210] [ 2022: 2022] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081602 167679 task_exit.go:210] [ 1965: 1965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:52:54.081609 167679 task_signals.go:564] [ 1889: 1889] No task notified of signal 17 D0106 11:52:54.081617 167679 task_exit.go:210] [ 3131: 3131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081671 167679 task_exit.go:210] [ 4911: 4911] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081779 167679 task_exit.go:210] [ 1971: 1971] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.081883 167679 task_exit.go:210] [ 1896: 1896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:52:54.892616 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:52:55.850658 167679 task_exit.go:210] [ 1847: 1847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:03.929671 167679 task_exit.go:210] [ 2076: 2076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:05.389288 167679 task_exit.go:210] [ 2009: 2009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:05.431246 167679 task_exit.go:210] [ 4520: 4520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.869387 167679 task_exit.go:210] [ 436: 436] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.869476 167679 task_exit.go:210] [ 3199: 3199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869499 167679 task_signals.go:564] [ 2141: 2141] No task notified of signal 17 D0106 11:53:07.869522 167679 task_exit.go:210] [ 2110: 2110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.869538 167679 task_exit.go:210] [ 2069: 2069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.869553 167679 task_exit.go:210] [ 2149: 2149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869574 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:53:07.869585 167679 task_exit.go:210] [ 2044: 2044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.869612 167679 task_exit.go:210] [ 1907: 1907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869641 167679 task_signals.go:564] [ 1847: 1847] No task notified of signal 17 D0106 11:53:07.869650 167679 task_exit.go:210] [ 2146: 2146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869656 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869675 167679 task_exit.go:210] [ 1888: 1888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869680 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869692 167679 task_exit.go:210] [ 2869: 2869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869706 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869718 167679 task_exit.go:210] [ 1918: 1918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869738 167679 task_signals.go:564] [ 406: 406] No task notified of signal 17 D0106 11:53:07.869749 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869776 167679 task_exit.go:210] [ 2041: 2041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.869783 167679 task_signals.go:510] [ 1944: 1944] Discarding ignored signal 17 D0106 11:53:07.869847 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869883 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869906 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.869915 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:07.870599 167679 task_exit.go:210] [ 405: 405] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.870810 167679 task_exit.go:210] [ 1927: 1927] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.870886 167679 task_exit.go:210] [ 2074: 2074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.871151 167679 task_exit.go:210] [ 3887: 3887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.871373 167679 task_exit.go:210] [ 439: 439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.871473 167679 task_exit.go:210] [ 3265: 3265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.871573 167679 task_exit.go:210] [ 1970: 1970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.871743 167679 task_exit.go:210] [ 2037: 2037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.871879 167679 task_exit.go:210] [ 2063: 2063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.872199 167679 task_exit.go:210] [ 1857: 1857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.872657 167679 task_exit.go:210] [ 1980: 1980] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.872943 167679 task_exit.go:210] [ 2124: 2124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.873117 167679 task_exit.go:210] [ 4234: 4234] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.873569 167679 task_exit.go:210] [ 1853: 1853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.873758 167679 task_exit.go:210] [ 1966: 1966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.873870 167679 task_exit.go:210] [ 3058: 3058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.874113 167679 task_exit.go:210] [ 4797: 4797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.874336 167679 task_exit.go:210] [ 419: 419] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.874577 167679 task_exit.go:210] [ 4522: 4522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.874738 167679 task_exit.go:210] [ 4489: 4489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:07.943677 167679 task_exit.go:210] [ 1823: 1823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:07.943758 167679 task_signals.go:510] [ 412: 412] Discarding ignored signal 17 D0106 11:53:08.678951 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:53:08.679168 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:53:13.588157 167679 sampler.go:183] Time: Adjusting syscall overhead up to 564 D0106 11:53:13.588361 167679 sampler.go:222] Time: Adjusting syscall overhead down to 494 D0106 11:53:14.737206 167679 sampler.go:222] Time: Adjusting syscall overhead down to 433 D0106 11:53:14.744761 167679 sampler.go:183] Time: Adjusting syscall overhead up to 644 D0106 11:53:17.514150 167679 task_exit.go:210] [ 1838: 1838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:17.514277 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:53:19.389574 167679 sampler.go:222] Time: Adjusting syscall overhead down to 564 D0106 11:53:22.146860 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:53:22.146934 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:53:23.322929 167679 task_exit.go:210] [ 402: 402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:23.323228 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:53:26.058941 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:26.099355 167679 task_exit.go:210] [ 3761: 3761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:26.099569 167679 task_signals.go:564] [ 2051: 2051] No task notified of signal 17 D0106 11:53:26.577495 167679 task_exit.go:210] [ 1963: 1963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:26.577600 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140507 167679 task_exit.go:210] [ 2094: 2094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140631 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140651 167679 task_exit.go:210] [ 3574: 3574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140658 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140676 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140690 167679 task_exit.go:210] [ 1886: 1886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140695 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140705 167679 task_exit.go:210] [ 1829: 1829] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140710 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140720 167679 task_exit.go:210] [ 1843: 1843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140724 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140735 167679 task_exit.go:210] [ 1865: 1865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140740 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140749 167679 task_exit.go:210] [ 2141: 2141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140759 167679 task_signals.go:564] [ 2002: 2002] No task notified of signal 17 D0106 11:53:27.140773 167679 task_exit.go:210] [ 2119: 2119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140778 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140852 167679 task_exit.go:210] [ 2089: 2089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.140858 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140878 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.140973 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141067 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141143 167679 task_exit.go:210] [ 2443: 2443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.141149 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141167 167679 task_exit.go:210] [ 417: 417] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.141177 167679 task_exit.go:210] [ 2116: 2116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.141182 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141238 167679 task_exit.go:210] [ 404: 404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:27.141340 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141420 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141513 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:27.141631 167679 task_exit.go:210] [ 1873: 1873] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.141727 167679 task_exit.go:210] [ 1956: 1956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.141841 167679 task_exit.go:210] [ 4301: 4301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.141932 167679 task_exit.go:210] [ 5272: 5272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.142035 167679 task_exit.go:210] [ 2924: 2924] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.142105 167679 task_exit.go:210] [ 3330: 3330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.149228 167679 task_exit.go:210] [ 1890: 1890] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:27.313974 167679 task_exit.go:210] [ 1848: 1848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:28.240149 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler I0106 11:53:28.495183 167679 watchdog.go:335] Watchdog starting loop, tasks: 5672, discount: 0s D0106 11:53:30.092524 167679 sampler.go:222] Time: Adjusting syscall overhead down to 494 D0106 11:53:30.555850 167679 task_exit.go:210] [ 4937: 4937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.736479 167679 sampler.go:222] Time: Adjusting syscall overhead down to 433 D0106 11:53:30.821182 167679 task_exit.go:210] [ 1870: 1870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946046 167679 task_exit.go:210] [ 1899: 1899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946459 167679 task_exit.go:210] [ 2090: 2090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946473 167679 task_exit.go:210] [ 4299: 4299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946562 167679 task_exit.go:210] [ 4268: 4268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946576 167679 task_exit.go:210] [ 412: 412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946610 167679 task_exit.go:210] [ 5333: 5333] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946810 167679 task_exit.go:210] [ 1944: 1944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946844 167679 task_exit.go:210] [ 2093: 2093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946868 167679 task_exit.go:210] [ 5312: 5312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946883 167679 task_exit.go:210] [ 2075: 2075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.946944 167679 task_exit.go:210] [ 2108: 2108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947059 167679 task_exit.go:210] [ 445: 445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947083 167679 task_exit.go:210] [ 1826: 1826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947130 167679 task_exit.go:210] [ 413: 413] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947201 167679 task_exit.go:210] [ 3158: 3158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947281 167679 task_exit.go:210] [ 1926: 1926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947304 167679 task_exit.go:210] [ 3614: 3614] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947326 167679 task_exit.go:210] [ 1964: 1964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947452 167679 task_exit.go:210] [ 1862: 1862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947688 167679 task_exit.go:210] [ 4016: 4016] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947753 167679 task_exit.go:210] [ 448: 448] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947856 167679 task_exit.go:210] [ 5483: 5483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947960 167679 task_exit.go:210] [ 5062: 5062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947967 167679 task_exit.go:210] [ 2043: 2043] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.947981 167679 task_exit.go:210] [ 1869: 1869] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.948000 167679 task_exit.go:210] [ 3034: 3034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.948044 167679 task_exit.go:210] [ 2095: 2095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.948067 167679 task_exit.go:210] [ 5195: 5195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.948142 167679 task_exit.go:210] [ 2000: 2000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.948181 167679 task_exit.go:210] [ 403: 403] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948195 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:53:30.948224 167679 task_exit.go:210] [ 2002: 2002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948231 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948251 167679 task_exit.go:210] [ 3903: 3903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948260 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948267 167679 task_exit.go:210] [ 2698: 2698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948272 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948283 167679 task_exit.go:210] [ 2264: 2264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948294 167679 task_signals.go:510] [ 1850: 1850] Discarding ignored signal 17 D0106 11:53:30.948301 167679 task_exit.go:210] [ 2109: 2109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948306 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948313 167679 task_exit.go:210] [ 1893: 1893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948321 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948327 167679 task_exit.go:210] [ 3054: 3054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948334 167679 task_signals.go:564] [ 2063: 2063] No task notified of signal 17 D0106 11:53:30.948341 167679 task_exit.go:210] [ 1979: 1979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948346 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948351 167679 task_exit.go:210] [ 2083: 2083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948356 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948361 167679 task_exit.go:210] [ 2051: 2051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948368 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948374 167679 task_exit.go:210] [ 2117: 2117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948379 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948387 167679 task_exit.go:210] [ 2015: 2015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948392 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948412 167679 task_exit.go:210] [ 2400: 2400] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948417 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948423 167679 task_exit.go:210] [ 472: 472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948428 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948433 167679 task_exit.go:210] [ 1836: 1836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948438 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948444 167679 task_exit.go:210] [ 4477: 4477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948450 167679 task_signals.go:564] [ 430: 430] No task notified of signal 17 D0106 11:53:30.948456 167679 task_exit.go:210] [ 1977: 1977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948461 167679 task_signals.go:564] [ 1899: 1899] No task notified of signal 17 D0106 11:53:30.948469 167679 task_exit.go:210] [ 1861: 1861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948475 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948484 167679 task_exit.go:210] [ 2050: 2050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948490 167679 task_signals.go:564] [ 1966: 1966] No task notified of signal 17 D0106 11:53:30.948497 167679 task_exit.go:210] [ 2843: 2843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948512 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948529 167679 task_exit.go:210] [ 2136: 2136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948534 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948550 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948557 167679 task_exit.go:210] [ 3489: 3489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948564 167679 task_signals.go:564] [ 2076: 2076] No task notified of signal 17 D0106 11:53:30.948574 167679 task_exit.go:210] [ 1889: 1889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948578 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948586 167679 task_exit.go:210] [ 2010: 2010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948592 167679 task_signals.go:564] [ 1848: 1848] No task notified of signal 17 D0106 11:53:30.948605 167679 task_exit.go:210] [ 1994: 1994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948610 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948625 167679 task_exit.go:210] [ 1947: 1947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:30.948630 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948640 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:30.948710 167679 task_exit.go:210] [ 2113: 2113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:30.998500 167679 task_exit.go:210] [ 5627: 5627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:31.000089 167679 task_exit.go:210] [ 5627: 5627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:31.000188 167679 task_signals.go:510] [ 4488: 4488] Discarding ignored signal 17 D0106 11:53:31.002421 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:31.002509 167679 task_exit.go:210] [ 1899: 1899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:31.002588 167679 task_signals.go:564] [ 1826: 1826] No task notified of signal 17 D0106 11:53:31.038497 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:32.079292 167679 sampler.go:222] Time: Adjusting syscall overhead down to 379 D0106 11:53:32.724921 167679 sampler.go:222] Time: Adjusting syscall overhead down to 379 D0106 11:53:33.877280 167679 task_exit.go:210] [ 1901: 1901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:33.878250 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:39.080835 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:53:39.081442 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:53:43.415011 167679 sampler.go:222] Time: Adjusting syscall overhead down to 332 D0106 11:53:44.111030 167679 task_exit.go:210] [ 4550: 4550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111173 167679 task_exit.go:210] [ 2114: 2114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111192 167679 task_exit.go:210] [ 446: 446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111275 167679 task_exit.go:210] [ 1850: 1850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111737 167679 task_exit.go:210] [ 4216: 4216] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111908 167679 task_exit.go:210] [ 5640: 5640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111933 167679 task_exit.go:210] [ 3408: 3408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.111946 167679 task_exit.go:210] [ 440: 440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112238 167679 task_exit.go:210] [ 449: 449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112259 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:53:44.112277 167679 task_exit.go:210] [ 2039: 2039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112287 167679 task_signals.go:564] [ 405: 405] No task notified of signal 17 D0106 11:53:44.112318 167679 task_exit.go:210] [ 430: 430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112325 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.112333 167679 task_exit.go:210] [ 2736: 2736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112378 167679 task_exit.go:210] [ 1875: 1875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112384 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.112392 167679 task_exit.go:210] [ 1973: 1973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112398 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.112427 167679 task_exit.go:210] [ 1906: 1906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112432 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.112440 167679 task_exit.go:210] [ 1903: 1903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112447 167679 task_signals.go:533] [ 1848: 1848] Discarding duplicate signal 17 D0106 11:53:44.112480 167679 task_exit.go:210] [ 4812: 4812] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112534 167679 task_exit.go:210] [ 2142: 2142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112558 167679 task_exit.go:210] [ 5611: 5611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112568 167679 task_exit.go:210] [ 2104: 2104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112636 167679 task_exit.go:210] [ 4699: 4699] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112858 167679 task_exit.go:210] [ 423: 423] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112866 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.112898 167679 task_exit.go:210] [ 5106: 5106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.112916 167679 task_exit.go:210] [ 1955: 1955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.112923 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.113235 167679 task_exit.go:210] [ 4238: 4238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.113304 167679 task_exit.go:210] [ 5632: 5632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.113352 167679 task_exit.go:210] [ 406: 406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.113361 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.113420 167679 task_exit.go:210] [ 4500: 4500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.113428 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.113489 167679 task_exit.go:210] [ 2026: 2026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.113870 167679 task_exit.go:210] [ 3228: 3228] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.113928 167679 task_exit.go:210] [ 4799: 4799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.113935 167679 task_exit.go:210] [ 432: 432] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.113984 167679 task_exit.go:210] [ 4966: 4966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.114086 167679 task_exit.go:210] [ 5905: 5905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.114324 167679 task_exit.go:210] [ 3935: 3935] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.114419 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.114510 167679 task_exit.go:210] [ 5482: 5482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.114558 167679 task_exit.go:210] [ 2131: 2131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.114574 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.114582 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.114688 167679 task_exit.go:210] [ 5820: 5820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:44.114710 167679 task_exit.go:210] [ 4702: 4702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.114722 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:44.162851 167679 task_exit.go:210] [ 5333: 5333] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.163140 167679 task_signals.go:564] [ 1926: 1926] No task notified of signal 17 D0106 11:53:44.190441 167679 task_exit.go:210] [ 1852: 1852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:44.352223 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:53:45.953232 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 11:53:49.933742 167679 task_exit.go:210] [ 2009: 2009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:53:50.433156 167679 task_signals.go:564] [ 1850: 1850] No task notified of signal 17 D0106 11:53:50.914198 167679 sampler.go:222] Time: Adjusting syscall overhead down to 332 D0106 11:53:56.749778 167679 task_exit.go:210] [ 4475: 4475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:53:58.258101 167679 task_exit.go:210] [ 428: 428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.015298 167679 task_exit.go:210] [ 2056: 2056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.015418 167679 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 11:54:01.015457 167679 task_exit.go:210] [ 3057: 3057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.015465 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.015511 167679 task_exit.go:210] [ 1897: 1897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.015517 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.020214 167679 task_exit.go:210] [ 3686: 3686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.020229 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.023812 167679 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 11:54:01.024172 167679 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 11:54:01.762984 167679 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 11:54:01.789787 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.790078 167679 task_exit.go:210] [ 2022: 2022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.790112 167679 task_signals.go:564] [ 1857: 1857] No task notified of signal 17 D0106 11:54:01.790202 167679 task_exit.go:210] [ 3056: 3056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.790415 167679 task_exit.go:210] [ 2139: 2139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.790474 167679 task_exit.go:210] [ 2011: 2011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.790496 167679 task_exit.go:210] [ 5621: 5621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.790511 167679 task_exit.go:210] [ 1971: 1971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.790518 167679 task_signals.go:533] [ 1850: 1850] Discarding duplicate signal 17 D0106 11:54:01.821995 167679 task_exit.go:210] [ 2076: 2076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.822060 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.822137 167679 task_exit.go:210] [ 4911: 4911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.822151 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.822176 167679 task_exit.go:210] [ 1847: 1847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 11:54:01.822181 167679 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 11:54:01.822191 167679 task_exit.go:210] [ 4666: 4666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.822450 167679 task_exit.go:210] [ 6087: 6087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.822563 167679 task_exit.go:210] [ 3587: 3587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.822751 167679 task_exit.go:210] [ 4488: 4488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 11:54:01.871736 167679 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler VM DIAGNOSIS: I0106 11:54:06.339650 235535 main.go:219] *************************** I0106 11:54:06.339710 235535 main.go:220] Args: [/syzkaller/managers/ci-gvisor-ptrace-1-cover/current/image -root /syzkaller/managers/ci-gvisor-ptrace-1-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=sandbox -num-network-channels=3 -gso=false -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-1-cover-1] I0106 11:54:06.339730 235535 main.go:221] Version release-20211129.0-73-g496ba59add3c I0106 11:54:06.339736 235535 main.go:222] GOOS: linux I0106 11:54:06.339742 235535 main.go:223] GOARCH: amd64 I0106 11:54:06.339748 235535 main.go:224] PID: 235535 I0106 11:54:06.339755 235535 main.go:225] UID: 0, GID: 0 I0106 11:54:06.339762 235535 main.go:226] Configuration: I0106 11:54:06.339768 235535 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-ptrace-1-cover/workdir/gvisor_root I0106 11:54:06.339837 235535 main.go:228] Platform: ptrace I0106 11:54:06.339872 235535 main.go:229] FileAccess: shared, overlay: false I0106 11:54:06.339898 235535 main.go:230] Network: sandbox, logging: false I0106 11:54:06.339908 235535 main.go:231] Strace: false, max size: 1024, syscalls: I0106 11:54:06.339916 235535 main.go:232] VFS2 enabled: true, LISAFS: false I0106 11:54:06.339923 235535 main.go:233] Debug: true I0106 11:54:06.339930 235535 main.go:234] *************************** D0106 11:54:06.340007 235535 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-ptrace-1-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-ptrace-1-cover-1}, opts: {Exact:false SkipCheck:false} D0106 11:54:06.341296 235535 container.go:564] Signal container, cid: ci-gvisor-ptrace-1-cover-1, signal: signal 0 (0) D0106 11:54:06.341327 235535 sandbox.go:1002] Signal sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:54:06.341335 235535 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:54:06.341440 235535 urpc.go:663] urpc: successfully marshalled 106 bytes. D0106 11:54:06.930612 235535 urpc.go:717] urpc: unmarshal success. I0106 11:54:06.930716 235535 debug.go:142] Found sandbox "ci-gvisor-ptrace-1-cover-1", PID: 167679 I0106 11:54:06.930731 235535 debug.go:153] Retrieving sandbox stacks D0106 11:54:06.930741 235535 sandbox.go:1223] Stacks sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:54:06.930750 235535 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-1-cover-1" D0106 11:54:06.930810 235535 urpc.go:663] urpc: successfully marshalled 36 bytes. D0106 11:54:15.044327 235535 urpc.go:717] urpc: unmarshal success. I0106 11:54:15.044604 235535 debug.go:158] *** Stack dump *** goroutine 25867 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x7fa1ec16ba01, 0x28, 0x28, 0x7fa258c60e78) pkg/log/log.go:357 +0xc6 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x2041798, 0x2041798, 0xc00ff9aa90, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc0005fcf00, 0xc000794390, 0x13, 0x141ff4c, 0x4, 0xc02f2f5e58, 0x3, 0x3, 0xc02f2f5c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0005fcf00, 0xc000794390, 0x13, 0xc02f2f5e58, 0x3, 0x3, 0x0, 0x2041798, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0004bc5a0, 0xc016d57ef0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0004bc5a0, 0xc016d57ef0, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0004bc5a0, 0xc016d57ef0) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 1 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc0005fc214) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0005fc214) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1531 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0005b0160, 0x0) runsc/boot/loader.go:1092 +0x48 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00055a000, 0x15dfe70, 0xc00003c028, 0xc000326480, 0xc0001623c0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 github.com/google/subcommands.(*Commander).Execute(0xc000184000, 0x15dfe70, 0xc00003c028, 0xc0001623c0, 0x2, 0x2, 0x1) external/com_github_google_subcommands/subcommands.go:200 +0x347 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x15c4fc0, 0x23) runsc/cli/main.go:245 +0x15e5 main.main() runsc/main.go:23 +0x39 goroutine 26 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x29181, 0xc00033ab9c, 0x40000002, 0x0, 0x0, 0x0, 0x29181, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x29181, 0xc00033ab9c, 0x40000002, 0x0, 0x29181, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x29181, 0xc00033abec, 0x40000002, 0x0, 0x29181, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc000190960, 0x0, 0x29181) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc000190960, 0xc00033adb8, 0xc00033aef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc000190960, 0xc000190970, 0x38, 0xc00033aef0, 0x5, 0x5, 0xc000473038, 0xc02f5a8180, 0xc00033af18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc000190960, 0xc00033af88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x147a9d8, 0xc000168ae0, 0xc000168b40) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 145 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc0004b2630, 0x261) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc0004b2620) GOROOT/src/sync/cond.go:56 +0x99 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0004b2000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1457 +0x9f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0004b2000) pkg/sentry/pgalloc/pgalloc.go:1343 +0xab created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:373 +0x1ed goroutine 146 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0004b8000, 0xc0004bc0a0) pkg/sentry/kernel/timekeeper.go:292 +0x145 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:253 +0xd6 goroutine 147 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0000, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 148 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0068, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 149 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e00e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e00e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e00d0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 150 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0150, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0150, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0138, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 151 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e01b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e01b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e01a0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 152 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0220, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0220, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0208, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 153 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0288, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0288, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0270, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 154 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e02f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e02f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e02d8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 155 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0358, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0358, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0340, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e03c0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e03c0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e03a8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 157 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0428, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0428, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0410, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 158 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0490, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0490, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0478, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 159 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e04f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e04f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e04e0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 160 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0560, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0560, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0548, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e05c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e05c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e05b0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 162 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0618, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 163 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0680, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 164 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0700, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0700, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e06e8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 165 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0768, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0768, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0750, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e07d0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e07d0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e07b8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 167 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0838, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0838, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0820, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 168 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e08a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e08a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0888, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 169 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0908, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0908, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e08f0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 170 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0970, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0970, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0958, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 171 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e09d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e09d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e09c0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0a40, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0a40, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0a28, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0aa8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0aa8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0a90, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 174 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0b10, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0b10, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0af8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0b78, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0b78, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0b60, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 176 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0be0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0be0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0bc8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0c30, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 178 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0cb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0cb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0c98, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 179 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0d18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0d18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0d00, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 180 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0d80, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0d80, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0d68, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0de8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0de8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0dd0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 182 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0e50, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0e50, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0e38, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0eb8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0eb8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0ea0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 184 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0f20, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0f20, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0f08, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 185 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0f88, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0f88, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0f70, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 186 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e0ff0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e0ff0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e0fd8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 187 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1058, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1058, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1040, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 188 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e10c0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e10c0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e10a8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 189 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1128, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1128, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1110, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 190 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1190, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1190, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1178, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e11f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e11f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e11e0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 192 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1248, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e12c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e12c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e12b0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 194 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1330, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1330, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1318, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1398, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1398, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1380, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 196 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1400, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1400, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e13e8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1468, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1468, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1450, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e14d0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e14d0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e14b8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1538, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1538, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1520, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 200 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e15a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e15a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1588, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1608, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1608, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e15f0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 202 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1670, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1670, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1658, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e16d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e16d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e16c0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 204 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1740, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1740, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1728, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 205 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e17a8, 0x2010001, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e17a8, 0x1, 0xc000186160) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1790, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 206 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1810, 0x400001, 0x60) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1810, 0x11f0001, 0xc000160000) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e17f8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1878, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1878, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1860, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 208 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e18e0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e18e0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e18c8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1948, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1948, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1930, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 210 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e19b0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e19b0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1998, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1a18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1a18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1a00, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 212 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1a80, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1a80, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1a68, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 213 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1ae8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1ae8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1ad0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 214 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1b50, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1b50, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1b38, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1bb8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1bb8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1ba0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1c20, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1c20, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1c08, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1c88, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1c88, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1c70, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 218 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1cf0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1cf0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1cd8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1d58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1d58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1d40, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1dc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1dc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1da8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1e10, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1e90, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1e90, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1e78, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1ef8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1ef8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1ee0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 224 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1f60, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1f60, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1f48, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 225 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e1fc8, 0x66206c6c61630001, 0x2065736162736773) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e1fc8, 0x6461206465650001, 0x632070616d732078) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e1fb0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2030, 0x3631786320610001, 0x20315f3465737320) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2030, 0x7220633631660001, 0x796820646e617264) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2018, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 227 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2098, 0x3365737020740001, 0x73756c666c632036) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2098, 0x747865786d6d0001, 0x706f5f7273786620) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2080, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 228 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2100, 0x726f632075700001, 0xa3432203a097365) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2100, 0x203a090975700001, 0x5f7570660a736579) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e20e8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 229 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2168, 0x66206c6c61630001, 0x2065736162736773) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2168, 0x6461206465650001, 0x632070616d732078) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2150, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e21d0, 0x3631786320610001, 0x20315f3465737320) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e21d0, 0x7220633631660001, 0x796820646e617264) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e21b8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 231 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2238, 0x3365737020740001, 0x73756c666c632036) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2238, 0x747865786d6d0001, 0x706f5f7273786620) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2220, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e22a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e22a0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2288, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2308, 0x66206c6c61630001, 0x2065736162736773) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2308, 0x6461206465650001, 0x632070616d732078) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e22f0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 234 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2370, 0x3631786320610001, 0x20315f3465737320) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2370, 0x7220633631660001, 0x796820646e617264) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2358, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 235 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e23d8, 0x3365737020740001, 0x73756c666c632036) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e23d8, 0x747865786d6d0001, 0x706f5f7273786620) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e23c0, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 236 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2440, 0x726f632075700001, 0xa3432203a097365) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2440, 0x203a090975700001, 0x5f7570660a736579) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2428, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 237 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e24a8, 0x70630a444d410001, 0x796c696d61662075) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e24a8, 0x2043595045200001, 0x6574730a32314237) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2490, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 238 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2510, 0x3434203a09730001, 0x4c540a39392e3939) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2510, 0x3436203a09650001, 0x615f65686361630a) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e24f8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 239 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2578, 0x6465657364720001, 0x616d732078646120) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2578, 0x6365766173780001, 0x3176627465677820) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2560, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 240 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e25e0, 0x6576617378200001, 0x3631662078766120) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e25e0, 0x6320796361670001, 0x636167656c5f3872) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e25c8, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 241 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e2648, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e2648, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2630, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004e26b0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:226 +0x9a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0xc0004e26b0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:280 +0x45 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:307 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004e2698, 0xc0004de0dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x2b8 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:193 +0x190 goroutine 4855 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092140e0, 0xc0092140e0, 0xc0092403c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00834f000, 0x60, 0x7fa258c5d328, 0x18, 0xc0092403c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00834f000, 0x15efcd8, 0xc008ad2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ad2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ad2a80, 0x41e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 244 [syscall]: syscall.Syscall6(0x10f, 0xc000217eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb0236d6c, 0xb60347d49efe6da, 0xc000217ed0) src/syscall/asm_linux_amd64.s:43 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0004daba0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000794058, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00078c3a0) pkg/control/server/server.go:113 +0x46 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00078c3a0) pkg/control/server/server.go:98 +0x35 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:96 +0xb3 goroutine 31 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002aa000, 0xc0005b8480, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002aa000, 0xc0005b8480, 0x15f2c00, 0x0, 0xc000134548, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002aa000, 0x0, 0x200000001, 0xc000134548, 0xb8801, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002aa000, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002aa000, 0xca, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002aa000, 0xca, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002aa000, 0xca, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0002a80a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002aa000, 0x2, 0xc0002aa000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002aa000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002aa000, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 104 [syscall, 5 minutes]: syscall.Syscall6(0x119, 0x15, 0xc00048fb08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000274fe8, 0x4, 0xc00063e258) src/syscall/asm_linux_amd64.s:43 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x15, 0xc00048fb08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00021c018, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:173 +0x8e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xc6 goroutine 105 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc00002af58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x144a038, 0x28, 0xc0004ba050) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.ppoll(0xc00002af58, 0x1, 0x0, 0x0, 0x1, 0x1347aa0, 0xc0003e2e28) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 golang.org/x/sys/unix.Ppoll(0xc00002af58, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:860 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:531 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7fff3d071fce, 0x1a, 0xc000000009, 0xc0005b0160) runsc/boot/loader.go:858 +0x111 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:850 +0x65 goroutine 106 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc000585768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.ppoll(0xc000585768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 golang.org/x/sys/unix.Ppoll(0xc000585768, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000388100, 0xc000218180) pkg/p9/client.go:285 +0xde created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000184180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 117 [syscall, 5 minutes]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 27 [select, 5 minutes]: reflect.rselect(0xc000556000, 0x22, 0x22, 0xc000556000, 0x0) GOROOT/src/runtime/select.go:573 +0x2db reflect.Select(0xc00089e000, 0x22, 0x49, 0x20, 0x21, 0xc00089e000, 0x20, 0x49) GOROOT/src/reflect/value.go:2264 +0x15c gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc000298000, 0x21, 0x40, 0xc0004cc790, 0xc00072c6c0, 0xc00072c720) pkg/sighandling/sighandling.go:49 +0x39e created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 28 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0004b8080) pkg/sentry/watchdog/watchdog.go:280 +0xbf created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:226 +0x1da goroutine 29 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 30 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000552a80, 0xc00072c660, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000552a80, 0xc00072c660, 0x15f2c00, 0x0, 0x55cdca8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000552a80, 0x0, 0x200000001, 0x55cdca8, 0x89001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000552a80, 0x55cdca8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000552a80, 0xca, 0x55cdca8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000552a80, 0xca, 0x55cdca8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000552a80, 0xca, 0x55cdca8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00055a5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000552a80, 0x2, 0xc000552a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000552a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000552a80, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 118 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 119 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e2f0, 0xc000168c00, 0xc000168c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 109 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc0004ce6b0) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0004ce6a8) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0005b0160, 0xc0004ce000, 0x1a) runsc/boot/loader.go:1080 +0x3e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0005b0160, 0xc0004940e0, 0x1a, 0xc0002881e8, 0x1, 0x0) runsc/boot/loader.go:1026 +0x149 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0004dc348, 0xc000296180, 0xc0002881e8, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc reflect.Value.call(0xc0005fc960, 0xc0007941a0, 0x13, 0x141ff4c, 0x4, 0xc0003a1e58, 0x3, 0x3, 0xc0003a1c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0005fc960, 0xc0007941a0, 0x13, 0xc0003a1e58, 0x3, 0x3, 0x0, 0xc0004dc348, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0004bc5a0, 0xc0004db9e0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0004bc5a0, 0xc0004db9e0, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0004bc5a0, 0xc0004db9e0) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 246 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02c298780, 0x0, 0x395ff) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000327aa0, 0xc000916000, 0x1600e78, 0xc0004d8480, 0x0) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000916000, 0x15efcd8, 0xc000918000, 0x15ed138, 0xc00055d000, 0x1600e78, 0xc0004d8480, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000918000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000918000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 110 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000184480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 247 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 130 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000638000, 0xc0006240c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000638000, 0xc0006240c0, 0x15f2c00, 0x0, 0xc000180148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000638000, 0x0, 0x200000001, 0xc000180148, 0xac001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000638000, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000638000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000638000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000638000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0006340a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000638000, 0x2, 0xc000638000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000638000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000638000, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 120 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 257 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39895, 0xc0008bdc04, 0x40000002, 0x0, 0x0, 0x0, 0x39895, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39895, 0xc0008bdc04, 0x40000002, 0x0, 0x393b8, 0xc0194bcac8, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39895, 0xc0008bdc54, 0x40000002, 0x0, 0x39895, 0x202, 0xc0008bdc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc026f0b4a0, 0x0, 0x39895) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000327aa0, 0xc0006a6000, 0x1600e78, 0xc00074c000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0006a6000, 0x15efcd8, 0xc0006aa000, 0x15ed138, 0xc00055d000, 0x1600e78, 0xc00074c000, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006aa000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006aa000, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 32 [runnable, locked to thread]: sync.runtime_Semacquire(0xc000327ab0) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000327aa8) pkg/sync/rwmutex_unsafe.go:196 +0xa6 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000327aa8, 0xc0000393b1, 0xc0082e7d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000327aa0, 0xc0002a80c0, 0x1600e78, 0xc0001a4120, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0002a80c0, 0x15efcd8, 0xc0002aaa80, 0x15ed138, 0xc00055d000, 0x1600e78, 0xc0001a4120, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002aaa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002aaa80, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 273 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 248 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02d3fe690, 0x0, 0x397b7) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000327aa0, 0xc0009160c0, 0x1600e78, 0xc0004d85a0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0009160c0, 0x15efcd8, 0xc000918a80, 0x15ed138, 0xc00055d000, 0x1600e78, 0xc0004d85a0, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000918a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000918a80, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 121 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 289 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002ab500, 0xc0005b8600, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002ab500, 0xc0005b8600, 0x15f2c00, 0x0, 0xc0005fc148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002ab500, 0x0, 0x200000001, 0xc0005fc148, 0xf9801, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002ab500, 0xc0005fc148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002ab500, 0xca, 0xc0005fc148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002ab500, 0xca, 0xc0005fc148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002ab500, 0xca, 0xc0005fc148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0002a8220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002ab500, 0x2, 0xc0002ab500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002ab500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002ab500, 0x8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 274 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000919500, 0xc000168e40, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000919500, 0xc000168e40, 0x15f2c00, 0x0, 0xc000180548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000919500, 0x0, 0x200000001, 0xc000180548, 0xac001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000919500, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000919500, 0xca, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000919500, 0xca, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000919500, 0xca, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000634160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000919500, 0x2, 0xc000919500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000919500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000919500, 0x9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 111 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000184200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4488 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd9f, 0xc009405ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000213fa4, 0xc00050d638, 0xc000213fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e3e0, 0xc003809a40, 0xc003809aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 249 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 250 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000638a80, 0xc00a8fe9c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:140 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc000638a80, 0xc00098fb28, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:1017 +0x28d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000638a80, 0xffffffffffffffff, 0x7f185a967c7c, 0x40000000, 0x0, 0x40000002, 0x0, 0xc00000c1b0) pkg/sentry/syscalls/linux/sys_thread.go:355 +0x147 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000638a80, 0xffffffff, 0x7f185a967c7c, 0x40000000, 0x0, 0x90800, 0x562821689004, 0x0, 0x0, 0x857f015c1ea0, ...) pkg/sentry/syscalls/linux/sys_thread.go:394 +0x88 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000638a80, 0x3d, 0xffffffff, 0x7f185a967c7c, 0x40000000, 0x0, 0x90800, 0x562821689004, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000638a80, 0x3d, 0xffffffff, 0x7f185a967c7c, 0x40000000, 0x0, 0x90800, 0x562821689004, 0x90800, 0x562821689004) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000638a80, 0x3d, 0xffffffff, 0x7f185a967c7c, 0x40000000, 0x0, 0x90800, 0x562821689004, 0xfc1c50, 0xc0006a6220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000638a80, 0x2, 0xc000638a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000638a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000638a80, 0xa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 252 [chan receive, 4 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296da0, 0xc0006245a0, 0xc000624600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 133 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc00090b6b0) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00090b6a8) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0005b0160, 0xc00090b000, 0x1a) runsc/boot/loader.go:1080 +0x3e gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0005b0160, 0xa, 0xc00012e420, 0x1a, 0xc00003d1f4, 0xc0005fc901, 0x0) runsc/boot/loader.go:1049 +0x425 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc0004dc348, 0xc000692180, 0xc00003d1f4, 0x0, 0x0) runsc/boot/controller.go:530 +0x125 reflect.Value.call(0xc0005fc9c0, 0xc0007941c0, 0x13, 0x141ff4c, 0x4, 0xc000149e58, 0x3, 0x3, 0xc000149c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0005fc9c0, 0xc0007941c0, 0x13, 0xc000149e58, 0x3, 0x3, 0x0, 0xc0004dc348, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0004bc5a0, 0xc0006a21e0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0004bc5a0, 0xc0006a21e0, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0004bc5a0, 0xc0006a21e0) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 1648 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b90b, 0xc00364aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009657a4, 0xc00081c2b8, 0xc0009657a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e2e0, 0xc00143df20, 0xc00143df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4489 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 135 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e450, 0xc000169140, 0xc0001691a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 256 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296db0, 0xc0006249c0, 0xc000624a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5862 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d357, 0xc0008daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0002137a4, 0xc00050d7b8, 0xc0002137a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba190, 0xc005784fc0, 0xc0057850e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2308 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4462 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0012a8100, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1ab, 0xc009aabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba80a0, 0xc009cbc3c0, 0xc009cbc420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20274 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2227 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4482 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ce0b, 0xc00694ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00091efa4, 0xc00091ad38, 0xc00091efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e230, 0xc0038095c0, 0xc003809620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3403 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4483 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 310 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba840, 0xc0006a4420, 0xc0006a4480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2706 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a050, 0xc00530a050, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000b2c000, 0x60, 0x7fa258c5a138, 0x60, 0xc005408240, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000b2c000, 0x15efcd8, 0xc005d0f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d0f500, 0x1d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6203 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3090 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3401 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2792 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a090, 0xc00579a090, 0x7fa1ec027418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e15000, 0x60, 0x7fa258c55c88, 0x60, 0xc0045d8420, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e15000, 0x15efcd8, 0xc00531d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00531d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00531d500, 0x26c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2791 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c420, 0xc003a35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009687a4, 0xc00081cbb8, 0xc0009687a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca40f0, 0xc002cdab40, 0xc002cdaba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 267 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ab0, 0xc000810780, 0xc0008107e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2307 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822650, 0xc00156ef60, 0xc00156efc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 338 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc2d0, 0xc0009a00c0, 0xc0009a0120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4852 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1709 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00fe8d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004a2c000, 0xc00fe8d9f8, 0x11, 0xc00094abb0, 0xc02feb2000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004a2c000, 0xc00fe8daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004a2c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39692, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004a2c000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004a2c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004a2c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004a2c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00198a820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004a2c000, 0x2, 0xc004a2c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004a2c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a2c000, 0x19a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 269 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x399c5, 0xc000984e8c, 0x40000002, 0x0, 0x0, 0x0, 0x399c5, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x399c5, 0xc000984e8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x399c5, 0xc000984edc, 0x40000002, 0x0, 0x5, 0x5, 0x399c5) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02c7eae10, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ac0, 0xc000810960, 0xc0008109c0) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1693 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c1e0, 0xc0035328a0, 0xc003532900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4328 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd95, 0xc00783fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009627a4, 0xc0009a8738, 0xc0009627a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a300, 0xc000effec0, 0xc000efff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4257 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628230, 0xc000628230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00771f000, 0x60, 0x7fa258c4b258, 0x60, 0xc000a455c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00771f000, 0x15efcd8, 0xc0066f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066f0a80, 0x33a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 324 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006283d0, 0xc00072cd20, 0xc00072cd80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4949 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc61f0, 0xc000fc61f0, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058e8000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00ce1a8a0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058e8000, 0x15efcd8, 0xc009070000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009070000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009070000, 0x59d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12019 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032738, 0xc0138a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00113d7a4, 0xc0004d2eb8, 0xc00113d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039548b0, 0xc00f67cfc0, 0xc00f67d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 356 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296e20, 0xc000624d80, 0xc000624de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3089 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c300, 0xc003532ba0, 0xc003532c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 370 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e000, 0xc000b0a0c0, 0xc000b0a120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 387 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e010, 0xc0009a05a0, 0xc0009a0600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2309 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1fc) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004730000, 0x15c3000, 0xc02cdfc000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001b82000, 0x15efcd8, 0xc004730000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0047307b8, 0x15efcd8, 0xc004730000, 0xc000792280, 0x0, 0xc0079d4770, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004730000, 0xc017ac7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004730000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394d9, 0x40000002, 0x0, 0x41a704f8) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004730000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004730000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004730000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004730000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000d64760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004730000, 0x2, 0xc004730000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004730000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004730000, 0x1dd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2305 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822640, 0xc00156ee40, 0xc00156eea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2310 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 342 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc350, 0xc0009a03c0, 0xc0009a0420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5881 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24143 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810830, 0xc005810830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aafb000, 0x60, 0x7fa258c5dc88, 0x60, 0xc01ed97680, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aafb000, 0x15efcd8, 0xc01674d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01674d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01674d500, 0x17d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 284 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696410, 0xc000914b40, 0xc000914ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5529 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e9a0, 0xc00055e9a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e73000, 0x60, 0x7fa258c5b708, 0x60, 0xc0067a1920, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e73000, 0x15efcd8, 0xc006bfca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bfca80, 0x5e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1647 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1646 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 402 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3993b, 0xc000b02e8c, 0x40000002, 0x0, 0x0, 0x0, 0x3993b, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3993b, 0xc000b02e8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3993b, 0xc000b02edc, 0x40000002, 0x0, 0x5, 0x5, 0x3993b) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02a244f00, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524010, 0xc000e140c0, 0xc000e14120) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7389 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c3d0, 0xc001b2c3d0, 0x60, 0xc002e2bb60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002bc5000, 0x60, 0x7fa258c565e8, 0x60, 0xc002e2bb60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002bc5000, 0x15efcd8, 0xc0109ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109ef500, 0x8b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2231 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24250 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bb2f0, 0xc0004bb2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02577d000, 0x60, 0x7fa258c4e138, 0x60, 0xc00abebaa0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02577d000, 0x15efcd8, 0xc0177aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177aca80, 0x1710) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2152 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2607 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2132 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2788 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 142 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba150, 0xc0006243c0, 0xc0006245a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6202 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e308, 0xc00d07eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e9a0, 0xc0067a1980, 0xc0067a19e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 418 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e010, 0xc0005b86c0, 0xc0005b8720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23981 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 434 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226000, 0xc000a44120, 0xc000a44180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1939 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030321d0, 0xc0030321d0, 0xc001d1fc80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d06000, 0x60, 0x7fa258c597d8, 0x18, 0xc001d1fc80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d06000, 0x15efcd8, 0xc002da5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002da5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002da5500, 0x2fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3093 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc000, 0xc0004cc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b24000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc003fa0840, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b24000, 0x15efcd8, 0xc004b10a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b10a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b10a80, 0x24a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3240 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 376 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700c60, 0xc000810a20, 0xc000810a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11649 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1690 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1695 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02a05b0e0, 0x0, 0x3997b) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02a05b0e0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc017e5dca8, 0x39733, 0xc026385c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc017e5dc80, 0x9, 0xc026385c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc017e5dc80, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5f0a000, 0x5f0c000, 0xc000000001, 0x549959, 0xc004b0a860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc004b0a000, 0xc004b0a878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc004b0a000, 0x15efcd8, 0xc004b10000, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc002116b40, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004b10000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b10000, 0x1f0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1694 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 288 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e000, 0xc00072c4e0, 0xc00072c540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7116 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e8bd, 0xc00e63bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0003947a4, 0xc000a468b8, 0xc0003947a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8260, 0xc009bdc720, 0xc009bdc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5714 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8285 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 451 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524020, 0xc000b88240, 0xc000b882a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5320 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8286 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c2e0, 0xc00569c2e0, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f787000, 0x60, 0x7fa258c5d328, 0x60, 0xc01031a420, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f787000, 0x15efcd8, 0xc00e27aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e27aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e27aa80, 0x89c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 467 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32000, 0xc000d221e0, 0xc000d22240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7392 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5715 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d40b0, 0xc0079d40b0, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00717c000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00899c960, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00717c000, 0x15efcd8, 0xc00713c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00713c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00713c000, 0x4cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3947 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0009ad400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf51, 0xc00a28ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009ad7a4, 0xc0009a9638, 0xc0009ad7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82140, 0xc00337f200, 0xc00337f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 453 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524030, 0xc000b883c0, 0xc000b88420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1279 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00c3fd950, 0x0, 0x30e67) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00c3fd950, 0xc003c41db8, 0xc003c41ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00c3fd950, 0xc00c3fd960, 0x38, 0xc003c41ef0, 0x5, 0x5, 0xc0006b1638, 0xc02bc7a2a0, 0xc003c41f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00c3fd950, 0xc003c41f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296a70, 0xc001b20cc0, 0xc001b20d20) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2790 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2785 [runnable]: gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RUnlock(0xc001088860) pkg/sync/rwmutex_unsafe.go:108 +0xde gvisor.dev/gvisor/pkg/sync.(*RWMutex).RUnlock(...) pkg/sync/rwmutex_unsafe.go:332 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc001088000, 0x15efcd8, 0xc000c00000, 0x5628216bb318, 0x2000001, 0x7f185a967c20, 0xc00232ea20, 0xffffffff) pkg/sentry/mm/syscalls.go:78 +0x3a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000c00000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c00000, 0x1f4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2789 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca40f0, 0xc000ca40f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00277f000, 0x60, 0x7fa258c4ea98, 0x60, 0xc002cdaae0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00277f000, 0x15efcd8, 0xc004939500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004939500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004939500, 0x24e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 359 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc000b0a300, 0xc000b0a360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1280 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 455 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524050, 0xc000b88540, 0xc000b885a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4425 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226620, 0xc000226620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086ff000, 0x60, 0x7fa258c3cb38, 0x60, 0xc005a04d80, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086ff000, 0x15efcd8, 0xc0071fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071fca80, 0x3e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4459 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d7ab, 0xc00522fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000fb37a4, 0xc000b94bb8, 0xc000fb37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8060, 0xc009cbc0c0, 0xc009cbc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4203 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088230, 0xc005088230, 0xc005921e00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a65000, 0x60, 0x7fa258c3bd28, 0x18, 0xc005921e00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a65000, 0x15efcd8, 0xc0058b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058b7500, 0x3fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 422 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e350, 0xc0005b8cc0, 0xc0005b8d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 389 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e020, 0xc0009a0780, 0xc0009a07e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5936 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e020, 0xc00097e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f108000, 0x60, 0x7fa258c4ce78, 0x60, 0xc007d592c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f108000, 0x15efcd8, 0xc004469500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004469500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004469500, 0x667) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6424 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d342, 0xc00a48bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e5c0, 0xc0074fcc00, 0xc0074fcc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1560 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2204 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b0f, 0xc0029beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b6000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c3d0, 0xc002e2bbc0, 0xc002e2bc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6334 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c570, 0xc000d6c570, 0xc00a1de840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f6a000, 0x60, 0x7fa258c54068, 0x18, 0xc00a1de840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f6a000, 0x15efcd8, 0xc004710a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004710a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004710a80, 0x64e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 486 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006960e0, 0xc0003d8360, 0xc0003d83c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1839 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1337 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc020d24e68, 0x396d6, 0xc026125c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc020d24e40, 0x9, 0xc026125c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc020d24e40, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x6027000, 0x6029000, 0xc000000001, 0x549959, 0xc005093860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc005093000, 0xc005093878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc005093000, 0x15efcd8, 0xc00396aa80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc002394c60, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00396aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00396aa80, 0x1c8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6382 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810250, 0xc005810250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008145000, 0x60, 0x7fa258c62a98, 0x60, 0xc006652660, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008145000, 0x15efcd8, 0xc00c7f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c7f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c7f4a80, 0x5d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 500 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082070, 0xc0010b01e0, 0xc0010b0240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 514 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c010, 0xc001382120, 0xc001382180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4185 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7257 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1756 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2020 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6423 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16189 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc4d0, 0xc0054fc4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00080e000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0186faa20, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00080e000, 0x15efcd8, 0xc0195e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195e8a80, 0x107d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2005 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c540, 0xc000b89620, 0xc000b89680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19763 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 328 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc090, 0xc000e14480, 0xc000e144e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2004 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 408 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c0e0, 0xc000e5a300, 0xc000e5a360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11216 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e990, 0xc001f7e990, 0x7fa1ebfaa028, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00822f000, 0x60, 0x7fa258c3d498, 0x60, 0xc007428ba0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00822f000, 0x15efcd8, 0xc008250000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008250000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008250000, 0x9a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 410 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c0f0, 0xc000e5a480, 0xc000e5a4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2729 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2203 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e0a0, 0xc001f0e0a0, 0x60, 0xc0004bcb48) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056a6000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0014508a0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056a6000, 0x15efcd8, 0xc0045be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045be000, 0x203) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 331 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc0f0, 0xc000e14780, 0xc000e147e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2154 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2611 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2267 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006963c0, 0xc0006963c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005151000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc002a6c420, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005151000, 0x15efcd8, 0xc005326a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005326a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005326a80, 0x275) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 299 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0000, 0xc000c8e120, 0xc000c8e180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2503 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e0a0, 0xc003d2e0a0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00586c000, 0x60, 0x7fa258c5ce78, 0x60, 0xc003214420, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00586c000, 0x15efcd8, 0xc005878000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005878000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005878000, 0x2ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2502 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 469 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32010, 0xc000d22360, 0xc000d223c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2610 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00499aa80, 0x15c3000, 0xc02b9ba000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0027d7000, 0x15efcd8, 0xc00499aa80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00499b238, 0x15efcd8, 0xc00499aa80, 0xc000792280, 0x0, 0xc001618c20, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00499aa80, 0xc014addaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00499aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39015, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00499aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00499aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00499aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00499aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0014d0a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00499aa80, 0x2, 0xc00499aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00499aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00499aa80, 0x1bc) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 471 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32020, 0xc000d224e0, 0xc000d22540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2266 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 380 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700cf0, 0xc000810cc0, 0xc000810d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2248 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2247 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032250, 0xc003032250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001001000, 0x60, 0x7fa258c557d8, 0x60, 0xc001495680, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001001000, 0x15efcd8, 0xc00531ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00531ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00531ca80, 0x1d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 438 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002260c0, 0xc000a443c0, 0xc000a44420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3916 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc560, 0xc0004cc560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e3f000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc003533e60, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e3f000, 0x15efcd8, 0xc007836000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007836000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007836000, 0x39d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5057 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d1ee, 0xc00679bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006466fa4, 0xc000e5ceb8, 0xc006466fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e1d0, 0xc005f03500, 0xc005f03560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1855 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3942 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3606 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006282d0, 0xc0006282d0, 0x7fa231f692b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0036b8000, 0x60, 0x7fa258c4b258, 0x60, 0xc006e18180, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036b8000, 0x15efcd8, 0xc0090b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090b8000, 0x3c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 301 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0010, 0xc000c8e2a0, 0xc000c8e300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3204 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8e4, 0xc001712ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00133b7a4, 0xc000d28eb8, 0xc00133b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688310, 0xc003914ba0, 0xc003914c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 473 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32030, 0xc000d22780, 0xc000d227e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3937 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c1b0, 0xc001e7c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035eb000, 0x60, 0x7fa258c52138, 0x60, 0xc003c03b00, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035eb000, 0x15efcd8, 0xc0050da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050da000, 0x2d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 382 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700d00, 0xc000810e40, 0xc000810ea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3394 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c3b0, 0xc000e2c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00411b000, 0x60, 0x7fa258c59c88, 0x60, 0xc005316b40, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00411b000, 0x15efcd8, 0xc004f5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f5ea80, 0x272) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2142 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe290, 0xc0014fe290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00564e000, 0x60, 0x7fa258c51328, 0x60, 0xc00231d380, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00564e000, 0x15efcd8, 0xc00327aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00327aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00327aa80, 0x25a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2141 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 564 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c070, 0xc001494240, 0xc0014942a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3400 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc000328200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6da, 0xc0057daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000584fa4, 0xc00030d638, 0xc000584fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e700, 0xc004a9e5a0, 0xc004a9e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18427 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc6e0, 0xc0054fc6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc73000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0186fb500, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc73000, 0x15efcd8, 0xc00ef70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef70a80, 0x118d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 315 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628070, 0xc000914f00, 0xc000914f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6514 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016186f0, 0xc0016186f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00197f000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0090367e0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00197f000, 0x15efcd8, 0xc00d0f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0f4a80, 0x5e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2007 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c550, 0xc000b89740, 0xc000b897a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2006 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 552 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc000b0a1e0, 0xc000b0a480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3122 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1940 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e61d0, 0xc0039e61d0, 0xc003d64d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ea9000, 0x60, 0x7fa258c61328, 0x18, 0xc003d64d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ea9000, 0x15efcd8, 0xc006a20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a20a80, 0x308) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9084 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31abe, 0xc00963ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026260, 0xc00b541020, 0xc00b541200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 596 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002960d0, 0xc000169140, 0xc000169200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3078 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2602 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38160, 0xc001e38160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0050aa000, 0x60, 0x7fa258c4e138, 0x60, 0xc003e0ade0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0050aa000, 0x15efcd8, 0xc004585500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004585500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004585500, 0x265) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 580 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x2c406, 0xc00148db9c, 0x40000002, 0x0, 0x0, 0x0, 0x2c406, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x2c406, 0xc00148db9c, 0x40000002, 0x0, 0x2c406, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x2c406, 0xc00148dbec, 0x40000002, 0x0, 0x2c406, 0x1, 0xc00148dc18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00303ec30, 0x0, 0x2c406) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00303ec30, 0xc00148ddb8, 0xc00148def0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00303ec30, 0xc00303ec40, 0x38, 0xc00148def0, 0x5, 0x5, 0xc000e29038, 0xc02bad0360, 0xc00148df18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00303ec30, 0xc00148df88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e000, 0xc0003d8540, 0xc0003d85a0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2764 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00163d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c2af, 0xc004f6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00163d7a4, 0xc000a471b8, 0xc00163d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac04e0, 0xc0016f5c20, 0xc0016f5c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2761 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac04e0, 0xc000ac04e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047c4000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc0016f5bc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047c4000, 0x15efcd8, 0xc003e57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e57500, 0x26e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5393 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e330, 0xc001c0e330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007c61000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005494c60, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c61000, 0x15efcd8, 0xc007c53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c53500, 0x450) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2763 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 583 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e310, 0xc0003d8780, 0xc0003d87e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8341 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc006dd79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e388a80, 0xc006dd79f8, 0x11, 0xc0004bb3e0, 0xc02a4cc800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e388a80, 0xc006dd7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e388a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391a8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e388a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e388a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e388a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e388a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0014d1a20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e388a80, 0x2, 0xc00e388a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e388a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e388a80, 0x735) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4509 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2383 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de40b0, 0xc003de40b0, 0xc003de40a0, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003826000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f606c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003826000, 0x15efcd8, 0xc006b5ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b5ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b5ca80, 0x2e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11652 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc5c0, 0xc0054fc5c0, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008253000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2cfc0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008253000, 0x15efcd8, 0xc008251500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008251500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008251500, 0x9be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2406 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32290, 0xc000d32290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b31000, 0x60, 0x7fa258c53708, 0x60, 0xc003808ea0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b31000, 0x15efcd8, 0xc004afaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004afaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004afaa80, 0x2e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2382 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 459 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226150, 0xc000d22900, 0xc000d22960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 440 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x2c6ca, 0xc0008deb9c, 0x40000002, 0x0, 0x0, 0x0, 0x2c6ca, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x2c6ca, 0xc0008deb9c, 0x40000002, 0x0, 0x2c6ca, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x2c6ca, 0xc0008debec, 0x40000002, 0x0, 0x2c6ca, 0x1, 0xc0008dec18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0027b9680, 0x0, 0x2c6ca) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0027b9680, 0xc0008dedb8, 0xc0008deef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0027b9680, 0xc0027b9690, 0x38, 0xc0008deef0, 0x5, 0x5, 0xc000d29638, 0xc02214b920, 0xc0008def18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0027b9680, 0xc0008def88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696000, 0xc0005b8ae0, 0xc0005b8d80) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1692 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1691 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0152039f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004c17500, 0xc0152039f8, 0x11, 0xc0039e6c10, 0xc0276c5800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004c17500, 0xc015203af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004c17500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39770, 0x40000002, 0x0, 0xb612917) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004c17500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004c17500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004c17500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004c17500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00238a5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004c17500, 0x2, 0xc004c17500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004c17500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c17500, 0x1b5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 642 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32000, 0xc00072cba0, 0xc00072cc00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5058 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2311 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0161779f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004730a80, 0xc0161779f8, 0x11, 0xc000ca49b0, 0xc030f80000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004730a80, 0xc016177af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004730a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e25, 0x40000002, 0x0, 0x25101efe) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004730a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004730a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004730a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004730a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000d64820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004730a80, 0x2, 0xc004730a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004730a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004730a80, 0x1f5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 489 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524010, 0xc0010b0480, 0xc0010b04e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3829 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6100, 0xc0039e6100, 0x7fa1ec22a978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00557b000, 0x60, 0x7fa258c61328, 0x60, 0xc003d647e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00557b000, 0x15efcd8, 0xc007894000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007894000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007894000, 0x2f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12555 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e385c0, 0xc001e385c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0127d6000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ea76f00, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127d6000, 0x15efcd8, 0xc00cc72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc72a80, 0xbc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4481 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6225 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 614 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0110, 0xc0008111a0, 0xc000811200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3263 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38390, 0xc001e38390, 0xc003e0b200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00425c000, 0x60, 0x7fa258c4e138, 0x18, 0xc003e0b200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00425c000, 0x15efcd8, 0xc004374000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004374000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004374000, 0x2ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 128 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010820f0, 0xc0009a0a80, 0xc0009a0ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3404 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c270, 0xc005e9c270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a2a000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc005f02d20, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a2a000, 0x15efcd8, 0xc005c52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c52a80, 0x2ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4485 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1194 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4178 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 516 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618070, 0xc0014943c0, 0xc001494420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5930 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582530, 0xc001582530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7d3000, 0x60, 0x7fa258c53708, 0x60, 0xc005ebcba0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7d3000, 0x15efcd8, 0xc00d7f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7f8000, 0x620) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15144 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007018e0, 0xc0007018e0, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017540000, 0x60, 0x7fa258c5c518, 0x60, 0xc0188294a0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017540000, 0x15efcd8, 0xc01750ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01750ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01750ca80, 0xe37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6289 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d356, 0xc00a9b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2480, 0xc005b05b60, 0xc005b05bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3738 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e000, 0xc001c3e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007621000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc005408c60, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007621000, 0x15efcd8, 0xc00680aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00680aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00680aa80, 0x31d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4484 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006282c0, 0xc0006282c0, 0x7fa231f69211, 0xc006e18000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d9d000, 0x60, 0x7fa258c4b258, 0x60, 0xc006e18000, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d9d000, 0x15efcd8, 0xc007895500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007895500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007895500, 0x3aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 352 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c0c0, 0xc001382480, 0xc0013824e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1193 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00e25b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004716000, 0xc00e25b9f8, 0x11, 0xc005da6c80, 0xc02b667800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004716000, 0xc00e25baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004716000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3950d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004716000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004716000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004716000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004716000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00108a9a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004716000, 0x2, 0xc004716000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004716000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004716000, 0x19b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 630 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700d20, 0xc000e5a9c0, 0xc000e5aa20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3526 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4165 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cc2d, 0xc0066a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000d307a4, 0xc000bb54b8, 0xc000d307a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2320, 0xc0040fc540, 0xc0040fc5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 632 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700d40, 0xc000e5ab40, 0xc000e5aba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3791 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3790 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c220, 0xc006700ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000af77a4, 0xc001284a38, 0xc000af77a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38350, 0xc007070360, 0xc0070703c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 303 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c010, 0xc000e141e0, 0xc000e14960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4164 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2800 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e384e0, 0xc001e384e0, 0xc007070e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009282000, 0x60, 0x7fa258c517d8, 0x18, 0xc007070e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009282000, 0x15efcd8, 0xc00948ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00948ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00948ea80, 0x401) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4795 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d787, 0xc0082bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c440, 0xc0026b55c0, 0xc0026b5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4190 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2490, 0xc0012a2490, 0x7fa1eb376280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052e8000, 0x60, 0x7fa258c54518, 0x60, 0xc0040fcb40, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052e8000, 0x15efcd8, 0xc00517ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00517ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00517ca80, 0x3e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1278 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2787 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582220, 0xc005588240, 0xc0055882a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4163 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 461 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226160, 0xc000d22a80, 0xc000d22ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3088 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2786 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 522 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618160, 0xc001494780, 0xc0014947e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3087 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015821f0, 0xc0015821f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007237000, 0x60, 0x7fa258c51328, 0x60, 0xc004f90ea0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007237000, 0x15efcd8, 0xc004f7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f7f500, 0x364) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 493 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005240a0, 0xc0010b07e0, 0xc0010b0840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5555 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1d0, 0xc00530a1d0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c2e000, 0x60, 0x7fa258c64068, 0x60, 0xc00a618660, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c2e000, 0x15efcd8, 0xc009a74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a74a80, 0x49e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 587 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ed40, 0xc0003d8a20, 0xc0003d8a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5893 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7029 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6c4, 0xc00b577ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc005aaf7a4, 0xc00138f1b8, 0xc005aaf7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006281e0, 0xc0089f62a0, 0xc0089f6300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4189 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 647 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc004f8b2c0, 0x0, 0x2ce79) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc004f8b2c0, 0xc000af9db8, 0xc000af9ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc004f8b2c0, 0xc004f8b2d0, 0x38, 0xc000af9ef0, 0x5, 0x5, 0xc000e5ddb8, 0xc01cbafce0, 0xc000af9f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc004f8b2c0, 0xc000af9f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d320f0, 0xc00072d140, 0xc00072d1a0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4240 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 391 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e330, 0xc000bea0c0, 0xc000bea120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4692 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406410, 0xc001406410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b2b000, 0x60, 0x7fa258c3b878, 0x60, 0xc003ebb3e0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b2b000, 0x15efcd8, 0xc00805aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00805aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00805aa80, 0x3e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3552 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4344 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2120, 0xc0078b2120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008927000, 0x60, 0x7fa258c5a138, 0x60, 0xc00183dbc0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008927000, 0x15efcd8, 0xc00991e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00991e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00991e000, 0x3e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2799 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5000 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 531 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398b5, 0xc001459e8c, 0x40000002, 0x0, 0x0, 0x0, 0x398b5, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398b5, 0xc001459e8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398b5, 0xc001459edc, 0x40000002, 0x0, 0x5, 0x5, 0x398b5) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02cfbe690, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406000, 0xc0014500c0, 0xc001450120) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11977 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a66, 0xc005c81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x4a2d616d) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e620, 0xc00e134cc0, 0xc00e134d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 690 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2160, 0xc0006a48a0, 0xc0006a4900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4343 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 600 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002961d0, 0xc0001694a0, 0xc000169500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4679 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002965d0, 0xc0002965d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008dbf000, 0x60, 0x7fa258c57708, 0x60, 0xc002d53020, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008dbf000, 0x15efcd8, 0xc007fd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007fd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007fd2a80, 0x463) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9417 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e230, 0xc004b9e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f20f000, 0x60, 0x7fa258c525e8, 0x60, 0xc00a9c5b00, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f20f000, 0x15efcd8, 0xc010856a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010856a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010856a80, 0x895) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4930 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010822b0, 0xc0010822b0, 0xc003dd88a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c19000, 0x60, 0x7fa258c53708, 0x18, 0xc003dd88a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c19000, 0x15efcd8, 0xc00836c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00836c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00836c000, 0x3fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 365 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c0e0, 0xc0008204e0, 0xc000820540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5494 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 706 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba050, 0xc000c080c0, 0xc000c08120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 524 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618170, 0xc001494900, 0xc001494960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a000, 0xc00579a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0095e9000, 0x60, 0x7fa258c5f258, 0x60, 0xc007a86600, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095e9000, 0x15efcd8, 0xc007761500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007761500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007761500, 0x46b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4585 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0039ea400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c75a, 0xc0079bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005db5860, 0xc0039ea758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406360, 0xc0040fcf00, 0xc0040fcf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 602 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002961e0, 0xc000169620, 0xc000169680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2018 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1643 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1d4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00265b500, 0x15c3000, 0xc02f7cf000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002e7f000, 0x15efcd8, 0xc00265b500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00265bcb8, 0x15efcd8, 0xc00265b500, 0xc000792280, 0x0, 0xc0281e10e0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00265b500, 0xc012ff1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00265b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3945f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00265b500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00265b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00265b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00265b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0003c26a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00265b500, 0x2, 0xc00265b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00265b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00265b500, 0x1bf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1642 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 738 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082100, 0xc0009a0c00, 0xc0009a0c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5279 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3452 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5105 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd2b, 0xc00657bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc62a0, 0xc003149b00, 0xc003149b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3136 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4009 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3248 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 756 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a070, 0xc00183c1e0, 0xc00183c240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4008 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e910, 0xc00055e910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c6f000, 0x60, 0x7fa258c53bb8, 0x60, 0xc005b80a80, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c6f000, 0x15efcd8, 0xc008197500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008197500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008197500, 0x362) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 725 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c0f0, 0xc000e14d80, 0xc000e14de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4433 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c807, 0xc006cebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00163cfa4, 0xc000691c38, 0xc00163cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e910, 0xc005b80ae0, 0xc005b80b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3481 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016185d0, 0xc0016185d0, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086f8000, 0x60, 0x7fa258c565e8, 0x60, 0xc0070be5a0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086f8000, 0x15efcd8, 0xc0086e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086e6a80, 0x3ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3480 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 769 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524120, 0xc0010b0ae0, 0xc0010b0b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 651 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32160, 0xc00072d4a0, 0xc00072d500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3894 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862190, 0xc003862190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009cb2000, 0x60, 0x7fa258c51c88, 0x60, 0xc0031df8c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cb2000, 0x15efcd8, 0xc00666a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00666a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00666a000, 0x4a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6613 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524320, 0xc000524320, 0x7fa1ec1e7748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d466000, 0x60, 0x7fa258c4b708, 0x60, 0xc0043f45a0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d466000, 0x15efcd8, 0xc00d181500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d181500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d181500, 0x602) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5285 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11930 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090407f0, 0xc0090407f0, 0xc00a8032c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bcab000, 0x60, 0x7fa258c58518, 0x18, 0xc00a8032c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcab000, 0x15efcd8, 0xc01113ea80, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01113ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01113ea80, 0xac2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 694 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a21e0, 0xc0006a4ba0, 0xc0006a4c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 740 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082110, 0xc0009a0d80, 0xc0009a0de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5328 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6517 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d00a, 0xc00d07ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016186f0, 0xc009036840, 0xc0090368a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4496 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7473 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84490, 0xc001c84490, 0xc009bdcc00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7fa000, 0x60, 0x7fa258c549c8, 0x18, 0xc009bdcc00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7fa000, 0x15efcd8, 0xc00d6daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6daa80, 0x653) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8149 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 708 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba060, 0xc000c08240, 0xc000c082a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5953 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5d2, 0xc00c113ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004f30860, 0xc0051d9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c340, 0xc003ad5440, 0xc003ad54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13923 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000328b4, 0xc015714ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000ffd7a4, 0xc000b3b338, 0xc000ffd7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0620, 0xc008a55320, 0xc008a55380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 788 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a1a0, 0xc000c8e660, 0xc000c8e6c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 790 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a1b0, 0xc000c8e7e0, 0xc000c8e840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23089 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 771 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524130, 0xc0010b0c60, 0xc0010b0cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5553 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e382c0, 0xc001e382c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001806000, 0x60, 0x7fa258c517d8, 0x60, 0xc004f0f740, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001806000, 0x15efcd8, 0xc009a74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a74000, 0x475) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 802 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2010, 0xc0016f40c0, 0xc0016f4120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7745 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a230, 0xc00530a230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc4d000, 0x60, 0x7fa258c625e8, 0x60, 0xc009816720, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc4d000, 0x15efcd8, 0xc00f1ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f1ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f1ec000, 0x6a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 621 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0210, 0xc000811680, 0xc0008116e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5280 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a630, 0xc00081a630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e99000, 0x60, 0x7fa258c57bb8, 0x60, 0xc006b7cea0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e99000, 0x15efcd8, 0xc006dfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dfe000, 0x47d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 818 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e010, 0xc001c040c0, 0xc001c04120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3531 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4283 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882270, 0xc002882270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00474c000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f616e0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00474c000, 0x15efcd8, 0xc005ade000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ade000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ade000, 0x4af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4282 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 475 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c010, 0xc000b88660, 0xc000b886c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4436 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4727 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092140d0, 0xc0092140d0, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00928a000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00928a000, 0x15efcd8, 0xc009b0aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b0aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b0aa80, 0x422) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6136 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6328 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226920, 0xc000226920, 0xc00802eea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c7e4000, 0x60, 0x7fa258c50518, 0x18, 0xc00802eea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7e4000, 0x15efcd8, 0xc009430a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009430a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009430a80, 0x542) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5395 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d311, 0xc00916fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000af17a4, 0xc000b95f38, 0xc000af17a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e330, 0xc005495260, 0xc0054952c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5394 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4726 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d014, 0xc0082b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000becfa4, 0xc001206d38, 0xc000becfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2120, 0xc00183dc20, 0xc00183dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 837 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082000, 0xc0010b05a0, 0xc0010b0d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 850 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc000b88780, 0xc000b887e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4998 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 635 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c020, 0xc00143c3c0, 0xc00143c420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5527 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e460, 0xc001c0e460, 0x60, 0xc0001698c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001166000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc0001698c0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001166000, 0x15efcd8, 0xc00b48b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b48b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b48b500, 0x5ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5524 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a538000, 0xc00a538000, 0xc0043fe2a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b37c000, 0x60, 0x7fa258c5fbb8, 0x18, 0xc0043fe2a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b37c000, 0x15efcd8, 0xc008bfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bfe000, 0x535) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 477 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39990, 0xc000985e8c, 0x40000002, 0x0, 0x0, 0x0, 0x39990, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39990, 0xc000985e8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39990, 0xc000985edc, 0x40000002, 0x0, 0x5, 0x5, 0x39990) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02bae44b0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582000, 0xc001296420, 0xc001296480) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23142 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xdc) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc025540000, 0x15c3000, 0xc01c9d7000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01e5cb000, 0x15efcd8, 0xc025540000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0255407b8, 0x15efcd8, 0xc025540000, 0xc000792280, 0x0, 0xc0058108a0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc025540000, 0xc028c37af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc025540000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393a1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc025540000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc025540000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc025540000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc025540000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01bfe6ca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc025540000, 0x2, 0xc025540000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc025540000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025540000, 0x14fa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9382 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec1a0, 0xc008dec1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfee000, 0x60, 0x7fa258c51c88, 0x60, 0xc00d8f52c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfee000, 0x15efcd8, 0xc005486000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005486000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005486000, 0x8e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8276 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105d43001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc000000194) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00fde2000, 0x15c3000, 0xc00dbb0000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00dbb0000, 0x15efcd8, 0xc00fde2000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00d24a0c0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00dbb0000, 0x15efcd8, 0xc00fde2000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00dbb0000, 0x15efcd8, 0xc00fde2000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00fde2000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fde2000, 0x7d0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9444 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 839 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082050, 0xc0010b0e40, 0xc0010b0ea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9393 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0278c1d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc00c14aa80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00c14aa80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c14aa80, 0x7f5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 841 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082080, 0xc0010b0fc0, 0xc0010b1020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4688 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6354 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10112 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321ab, 0xc0113b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001c22fa4, 0xc000b6e738, 0xc001c22fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c6f0, 0xc01031b4a0, 0xc01031b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6353 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d2a5, 0xc00bc07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000d2afa4, 0xc001e1a8b8, 0xc000d2afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e410, 0xc00ca10180, 0xc00ca101e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 773 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524010, 0xc0015aa120, 0xc0015aa180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5861 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5860 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82010, 0xc004f82010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba99000, 0x60, 0x7fa258c5b258, 0x60, 0xc007c16360, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba99000, 0x15efcd8, 0xc003d18a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d18a80, 0x55a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 775 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524020, 0xc0015aa2a0, 0xc0015aa300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6196 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6972 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6197 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5c7, 0xc00a53ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000bf17a4, 0xc001e1aeb8, 0xc000bf17a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e670, 0xc0067a0de0, 0xc0067a1200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 777 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524030, 0xc0015aa420, 0xc0015aa480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4486 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfbe, 0xc00694fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e300, 0xc0038098c0, 0xc003809920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4490 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1598 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 742 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e010, 0xc000b0a420, 0xc000b0a600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5528 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 535 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226030, 0xc000914de0, 0xc000914f00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16057 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588510, 0xc002588510, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa32000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d6429c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa32000, 0x15efcd8, 0xc01adc2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adc2a80, 0x1041) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3398 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e700, 0xc00055e700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c35000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc004a9e540, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c35000, 0x15efcd8, 0xc005c52000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c52000, 0x2b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 367 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822000, 0xc000811740, 0xc0008117a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 676 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002960d0, 0xc0001698c0, 0xc000169920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11650 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00014e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002eb33, 0xc011053ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018297a4, 0xc000cbfc38, 0xc0018297a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c700, 0xc01031b620, 0xc01031b680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8928 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc006cdcce8, 0x39150, 0xc00f6890a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc006cdccc0, 0xb, 0xc00f689118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc006cdccc0, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc0109f2000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0109f2000, 0x15efcd8, 0xc008558a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc008559238, 0x15efcd8, 0xc008558a80, 0xc000792280, 0x0, 0xc004f82c00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc008558a80, 0xc00f689af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc008558a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394c3, 0x40000002, 0x0, 0x6a22baac) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc008558a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc008558a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc008558a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc008558a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0006358a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc008558a80, 0x2, 0xc008558a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc008558a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008558a80, 0x80e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8240 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0078619f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc001c95500, 0xc0078619f8, 0x11, 0xc0016e31b0, 0xc02c89b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001c95500, 0xc007861af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001c95500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39278, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001c95500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001c95500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001c95500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001c95500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0059612a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001c95500, 0x2, 0xc001c95500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001c95500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001c95500, 0x77d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 792 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618000, 0xc000820600, 0xc000820660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6377 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5823 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db60, 0xc00893bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032340, 0xc003dd9800, 0xc003dd9860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 639 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39970, 0xc001713e8c, 0x40000002, 0x0, 0x0, 0x0, 0x39970, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39970, 0xc001713e8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39970, 0xc001713edc, 0x40000002, 0x0, 0x5, 0x5, 0x39970) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02d1c0870, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c090, 0xc00143c6c0, 0xc00143c720) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1195 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882120, 0xc001637e00, 0xc001637e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9030 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 700 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0120, 0xc000bea600, 0xc000bea660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7723 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10109 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6974 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c845e0, 0xc001c845e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f109000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00aa12720, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f109000, 0x15efcd8, 0xc00c61d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c61d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c61d500, 0x673) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 853 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e020, 0xc000b88a80, 0xc000b88ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1696 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3092 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3091 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00163a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c295, 0xc000f77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00163a7a4, 0xc0003dbdb8, 0xc00163a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c310, 0xc003532d20, 0xc003532d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 744 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e2e0, 0xc000b0a720, 0xc000b0a780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5503 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c5b0, 0xc00138c5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d578000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc005ccf380, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d578000, 0x15efcd8, 0xc00b868000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b868000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b868000, 0x5d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5502 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 914 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a1f0, 0xc0003d8de0, 0xc0003d8e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5596 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11653 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0800, 0xc000ac0800, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103c4000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099d1a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103c4000, 0x15efcd8, 0xc00825c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00825c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00825c000, 0x9bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9640 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618640, 0xc001618640, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f817000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe988a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f817000, 0x15efcd8, 0xc00e57ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e57ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e57ca80, 0x8a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 929 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015820b0, 0xc0012966c0, 0xc001296720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4494 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688530, 0xc002688530, 0xc005b05620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004dff000, 0x60, 0x7fa258c58e78, 0x18, 0xc005b05620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dff000, 0x15efcd8, 0xc007d5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d5e000, 0x42c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1750 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e1b0, 0xc00143dbc0, 0xc00143dc20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9380 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5915 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e5c5, 0xc00e805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001c24fa4, 0xc001e1b1b8, 0xc001c24fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e470, 0xc00588ff20, 0xc00588ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7095 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e490, 0xc003d2e490, 0x7fa1eb2de968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba8c000, 0x60, 0x7fa258c597d8, 0x60, 0xc00e626180, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba8c000, 0x15efcd8, 0xc00d654000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d654000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d654000, 0x62a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7091 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e4a0, 0xc001c0e4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a242000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc003c7de60, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a242000, 0x15efcd8, 0xc00a4a8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4a8a80, 0x601) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1749 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 931 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015820c0, 0xc001296840, 0xc0012968a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7060 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10348 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032024, 0xc01160ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e520, 0xc00fb831a0, 0xc00fb83200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6898 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d60e0, 0xc0065d60e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0095e8000, 0x60, 0x7fa258c56a98, 0x60, 0xc005409080, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095e8000, 0x15efcd8, 0xc00bc24000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc24000, 0x5c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82530, 0xc004f82530, 0x7fa1ec0e8f68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ec000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc00f8e2360, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ec000, 0x15efcd8, 0xc00f8eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8eaa80, 0xa44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7555 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0000, 0xc000ac0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c43d000, 0x60, 0x7fa258c59c88, 0x60, 0xc009f4c120, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c43d000, 0x15efcd8, 0xc00b462a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b462a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b462a80, 0x678) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7661 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc001fed9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003056000, 0xc001fed9f8, 0x11, 0xc007afccd0, 0xc029c7e800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003056000, 0xc001fedaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003056000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39528, 0x40000002, 0x0, 0xf401710) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003056000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003056000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003056000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003056000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00314d420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003056000, 0x2, 0xc003056000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003056000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003056000, 0x784) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22195 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6290, 0xc0065d6290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026a0b000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc023c748a0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026a0b000, 0x15efcd8, 0xc024a56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024a56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024a56a80, 0x1584) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7090 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 570 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006281b0, 0xc001494d20, 0xc001494d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7061 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba82a0, 0xc006ba82a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009fac000, 0x60, 0x7fa258c60518, 0x60, 0xc006c50ea0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009fac000, 0x15efcd8, 0xc007caea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007caea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007caea80, 0x60e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 783 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005241f0, 0xc0015aa7e0, 0xc0015aa840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9379 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc002ec01a8, 0x3944b, 0xc010395c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc002ec0180, 0x9, 0xc010395c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc002ec0180, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x6062000, 0x6064000, 0xc000000001, 0x549959, 0xc00df6a860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00df6a000, 0xc00df6a878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00df6a000, 0x15efcd8, 0xc00df56a80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc00511fe60, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00df56a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df56a80, 0x85a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 978 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e381e0, 0xc001636780, 0xc0016367e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 963 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ee90, 0xc00183c480, 0xc00183c4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6861 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e000, 0xc003d2e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bfa3000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc0036bc540, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfa3000, 0x15efcd8, 0xc00e4cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e4cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e4cea80, 0x686) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 993 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406120, 0xc001f00480, 0xc001f004e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9414 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01d1c5860, 0x0, 0x39827) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01d1c5860, 0xc0022fb5b8, 0xc0022fb760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01d1c5860, 0xc01d1c5870, 0xb, 0xc0022fb760, 0x2, 0x2, 0x0, 0x0, 0x124ff00) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00aa033e0, 0xb, 0xc0022fb760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc00aa033e0, 0x7f185a800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc0089ba000, 0x7f185a800000, 0x7f185aa00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc0089ba000, 0x15efcd8, 0xc0073c5500, 0xc0089ba080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc0089ba000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc0089ba000, 0x15efcd8, 0xc0073c5500, 0xc0089ba080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc0089ba080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0089ba000, 0x15efcd8, 0xc0073c5500, 0x7f185a967c68, 0x2000101, 0x7f185a967c70, 0xc002a57440, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0073c5500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073c5500, 0x825) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 760 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92080, 0xc0016f4360, 0xc0016f43c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9921 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1009 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524200, 0xc0015aa960, 0xc0015aa9c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9122 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8135 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9878 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a420, 0xc003f6a420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df3a000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdfeae0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df3a000, 0x15efcd8, 0xc00df31500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00df31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df31500, 0x88d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9880 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd74, 0xc008965ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a3c0, 0xc00fdfe960, 0xc00fdfe9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7718 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc027aa0d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc005c20000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc005c20000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c20000, 0x7bc) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1011 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524210, 0xc0015aaae0, 0xc0015aab40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4778 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588390, 0xc002588390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc4e000, 0x60, 0x7fa258c5f708, 0x60, 0xc00a86c300, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc4e000, 0x15efcd8, 0xc00cc5a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc5a000, 0x5ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1013 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524220, 0xc0015aac60, 0xc0015aacc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 980 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e381f0, 0xc001636900, 0xc001636960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 982 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39972, 0xc000c5ce8c, 0x40000002, 0x0, 0x0, 0x0, 0x39972, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39972, 0xc000c5ce8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39972, 0xc000c5cedc, 0x40000002, 0x0, 0x5, 0x5, 0x39972) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01d55b680, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38200, 0xc001636ae0, 0xc001636b40) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 984 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38210, 0xc001636c60, 0xc001636cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5880 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e0ab, 0xc00cb31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e250, 0xc007d591a0, 0xc007d59200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6226 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d89e, 0xc008809ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810500, 0xc0051177a0, 0xc005117800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10661 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe900, 0xc0014fe900, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb76000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9d0e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb76000, 0x15efcd8, 0xc00fac0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fac0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fac0000, 0x9a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7489 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b539400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e868, 0xc000344ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32610, 0xc00ccc8c60, 0xc00ccc8cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9892 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9252 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x15c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc010856000, 0x15c3000, 0xc02a7d7000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc010850000, 0x15efcd8, 0xc010856000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0108567b8, 0x15efcd8, 0xc010856000, 0xc000792280, 0x0, 0xc0058a88c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc010856000, 0xc015e89af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc010856000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38d55, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc010856000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc010856000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc010856000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc010856000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0076a6fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc010856000, 0x2, 0xc010856000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc010856000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010856000, 0x851) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9114 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005244c0, 0xc0005244c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc44000, 0x60, 0x7fa258c4b708, 0x60, 0xc00f4cd2c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc44000, 0x15efcd8, 0xc00dc42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc42a80, 0x8a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5199 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 804 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e020, 0xc001c04240, 0xc001c042a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1015 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc007cf9a40, 0xc00207af88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:152 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524240, 0xc0015aade0, 0xc0015aae40) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9113 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003158c, 0xc00f38eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0016c6fa4, 0xc0012457b8, 0xc0016c6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005243a0, 0xc00f4ccde0, 0xc00f4cce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1017 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524250, 0xc0015aaf60, 0xc0015aafc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1026 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32000, 0xc00072cea0, 0xc00072d020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10107 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c6f0, 0xc00569c6f0, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002697000, 0x60, 0x7fa258c5d328, 0x60, 0xc01031b440, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002697000, 0x15efcd8, 0xc00e27b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e27b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e27b500, 0x9c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6652 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296640, 0xc000296640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00de1a000, 0x60, 0x7fa258c53258, 0x60, 0xc009036660, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de1a000, 0x15efcd8, 0xc00c134a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c134a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c134a80, 0x682) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15800 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90590, 0xc00bd90590, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d73000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9d140, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d73000, 0x15efcd8, 0xc017d7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d7c000, 0xead) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1042 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d2a000, 0xc001d1e0c0, 0xc001d1e120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 526 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2010, 0xc000c8e900, 0xc000c8e960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7209 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8418 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8139 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39848, 0xc01381da7c, 0x40000002, 0x0, 0x0, 0x0, 0x39848, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39848, 0xc01381da7c, 0x40000002, 0x0, 0x43ad9c, 0xc01381da70, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39848, 0xc01381dacc, 0x40000002, 0x0, 0xc00007a000, 0xc01381db48, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0297b5d10, 0x0, 0x39848) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc0297b5d10) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00eac4728, 0xc0000396b8, 0xc01381dd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00eac4720, 0xc001e5dbc0, 0x1600e78, 0xc00939a900, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001e5dbc0, 0x15efcd8, 0xc002508a80, 0x15ed138, 0xc006e17000, 0x1600e78, 0xc00939a900, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002508a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002508a80, 0x78c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 573 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00bc854a0, 0xc002294f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:152 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006281d0, 0xc001494f60, 0xc001494fc0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 655 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc0f0, 0xc000874240, 0xc0008742a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19146 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01a779500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a779500, 0x123a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10106 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c6e0, 0xc00569c6e0, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb8e000, 0x60, 0x7fa258c5d328, 0x60, 0xc01031b260, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb8e000, 0x15efcd8, 0xc008bde000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bde000, 0x9c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10148 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000315d9, 0xc00ef54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00163afa4, 0xc000ec0438, 0xc00163afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088390, 0xc0097d5aa0, 0xc0097d5b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9890 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9029 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 748 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e3d0, 0xc000b0aa80, 0xc000b0aae0) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10105 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc007ff0000, 0x15c3000, 0xc02a237000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc007fea000, 0x15efcd8, 0xc007ff0000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc007ff07b8, 0x15efcd8, 0xc007ff0000, 0xc000792280, 0x0, 0xc00097eed0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007ff0000, 0xc01104baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc007ff0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38fef, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc007ff0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007ff0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007ff0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007ff0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0043daee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007ff0000, 0x2, 0xc007ff0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007ff0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ff0000, 0x9c2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 966 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f000, 0xc00183c660, 0xc00183c6c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21491 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b490, 0xc003f6b490, 0x7fa1ec4a9438, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ef37000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ef70de0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ef37000, 0x15efcd8, 0xc01ef72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ef72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ef72000, 0x13d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8934 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3968e, 0xc010285c04, 0x40000002, 0x0, 0x0, 0x0, 0x3968e, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3968e, 0xc010285c04, 0x40000002, 0x0, 0xc000038dbf, 0xc0144266d0, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3968e, 0xc010285c54, 0x40000002, 0x0, 0x3968e, 0x202, 0xc010285c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc028165770, 0x0, 0x3968e) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00e62aba0, 0xc006e24cc0, 0x1600e78, 0xc0070a4000, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc006e24cc0, 0x15efcd8, 0xc0040aaa80, 0x15ed138, 0xc007134000, 0x1600e78, 0xc0070a4000, 0xffffffff, 0xc031700080, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0040aaa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040aaa80, 0x7d7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19011 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25176 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02bc68000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 752 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e460, 0xc000b0ad20, 0xc000b0ad80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23371 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc630, 0xc007afc630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc027dfb000, 0x60, 0x7fa258c53258, 0x60, 0xc022c3d9e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027dfb000, 0x15efcd8, 0xc0267baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0267baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0267baa80, 0x15f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 947 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822120, 0xc0008119e0, 0xc000811a40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 560 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398a5, 0xc000ebfe8c, 0x40000002, 0x0, 0x0, 0x0, 0x398a5, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398a5, 0xc000ebfe8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398a5, 0xc000ebfedc, 0x40000002, 0x0, 0x5, 0x5, 0x398a5) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc026f0b680, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c150, 0xc0013829c0, 0xc001382a20) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 664 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e20f0, 0xc001e586c0, 0xc001e58720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7918 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10886 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f4a, 0xc011480ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000c547a4, 0xc000c5e738, 0xc000c547a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626500, 0xc00a1dff20, 0xc00a1dff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 986 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38220, 0xc001636e40, 0xc001636ea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7738 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1075 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc1a0, 0xc000874540, 0xc0008745a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5356 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5357 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14240, 0xc004f14240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000bfc000, 0x60, 0x7fa258c56138, 0x60, 0xc0097d48a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bfc000, 0x15efcd8, 0xc008bfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bfea80, 0x587) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 997 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014061a0, 0xc001f00720, 0xc001f00780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9768 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1001 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406210, 0xc001f009c0, 0xc001f00a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9372 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066263d0, 0xc0066263d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075b6000, 0x60, 0x7fa258c617d8, 0x60, 0xc00a1df920, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075b6000, 0x15efcd8, 0xc0021bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021bb500, 0x900) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 950 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822150, 0xc000811b60, 0xc000811bc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15054 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a9d0, 0xc003f6a9d0, 0x7fa1ebfed6e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016faf000, 0x60, 0x7fa258c4f708, 0x60, 0xc015762ae0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016faf000, 0x15efcd8, 0xc016fb4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fb4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fb4a80, 0xe56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9767 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea1c, 0xc0025e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c590, 0xc006c51f20, 0xc006c51f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8269 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1092 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c1d0, 0xc001382c60, 0xc001382cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10996 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f4c, 0xc002f40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00679e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84950, 0xc00eee8060, 0xc00eee80c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 541 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226430, 0xc000915440, 0xc0009154a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19155 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25762 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11214 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc008da4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031788, 0xc00ceefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001c207a4, 0xc00a55ea38, 0xc001c207a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e640, 0xc0098bec00, 0xc0098bec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7696 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 901 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c190, 0xc0005b9500, 0xc0005b9560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8947 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1061 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c080, 0xc001b20360, 0xc001b203c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8268 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea03, 0xc00be09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00182a7a4, 0xc0009031b8, 0xc00182a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a4b0, 0xc009151aa0, 0xc009151b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9801 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c630, 0xc00138c630, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eae6000, 0x60, 0x7fa258c64518, 0x60, 0xc002254fc0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eae6000, 0x15efcd8, 0xc00dc59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc59500, 0x93c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25172 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 855 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e0c0, 0xc000b88c00, 0xc000b88c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 990 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628000, 0xc001495020, 0xc001495080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1122 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38000, 0xc0005b8fc0, 0xc0005b9140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7896 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc002ea99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc002d24000, 0xc002ea99f8, 0x11, 0xc0281e1210, 0xc02f7d9800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002d24000, 0xc002ea9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002d24000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396b7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002d24000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002d24000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002d24000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002d24000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0028ad060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002d24000, 0x2, 0xc002d24000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002d24000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002d24000, 0x774) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1096 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc000811c20, 0xc000811c80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1840 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002bd91, 0xc005c1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00113afa4, 0xc0003c9f38, 0xc00113afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c120, 0xc00183d260, 0xc00183d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12929 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c0b0, 0xc005e9c0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0111b7000, 0x60, 0x7fa258c63708, 0x60, 0xc010abdce0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111b7000, 0x15efcd8, 0xc0111b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111b5500, 0xac9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8281 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3402 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c2ad, 0xc0057dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0017e3fa4, 0xc0014d8d38, 0xc0017e3fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e710, 0xc004a9e720, 0xc004a9e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3406 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10882 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626510, 0xc006626510, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa5b000, 0x60, 0x7fa258c617d8, 0x60, 0xc007e76060, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa5b000, 0x15efcd8, 0xc0075c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075c1500, 0xa15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 941 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e4c0, 0xc001e589c0, 0xc001e58a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3396 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e710, 0xc00055e710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c34000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc004a9e6c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c34000, 0x15efcd8, 0xc004f5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f5f500, 0x2ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1005 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c1a0, 0xc000b0b020, 0xc000b0b080) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7210 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9848 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8601 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f2db9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e255500, 0xc00f2db9f8, 0x11, 0xc0281e1180, 0xc02f7d8800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e255500, 0xc00f2dbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e255500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396a7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e255500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e255500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e255500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e255500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc009064820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e255500, 0x2, 0xc00e255500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e255500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e255500, 0x7b4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8602 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8280 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc024ffff00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00fde3500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fde3500, 0x80f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1140 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822170, 0xc0009a0c00, 0xc0009a0e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8559 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9579 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a670, 0xc00094a670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008403000, 0x60, 0x7fa258c57258, 0x60, 0xc009dffc80, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008403000, 0x15efcd8, 0xc00ee7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee7ca80, 0xa0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23152 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 918 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002961e0, 0xc0015ab200, 0xc0015ab260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 395 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba190, 0xc000e15140, 0xc000e151a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12933 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032ea9, 0xc014308ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018277a4, 0xc001d0c5b8, 0xc0018277a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c000, 0xc010abc0c0, 0xc010abc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20815 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9578 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1153 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e530, 0xc001e58c60, 0xc001e58cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11027 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f28, 0xc001a6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82530, 0xc00f8e23c0, 0xc00f8e2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23982 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11491 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18714 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4aca20, 0xc00c4aca20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bbec000, 0x60, 0x7fa258c56138, 0x60, 0xc00884de60, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbec000, 0x15efcd8, 0xc00bbdaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbdaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbdaa80, 0x1170) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1169 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a000, 0xc00143c5a0, 0xc00143c780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 680 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2170, 0xc001f00b40, 0xc001f00ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22987 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c75200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2019 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00377ea80, 0x15c3000, 0xc004e91000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc004e91000, 0x15efcd8, 0xc00377ea80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00feedec0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc004e91000, 0x15efcd8, 0xc00377ea80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc004e91000, 0x15efcd8, 0xc00377ea80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00377ea80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00377ea80, 0x1b8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1645 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e240, 0xc00143dc80, 0xc00143dce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 859 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015820c0, 0xc000c084e0, 0xc000c08540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8278 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 861 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015820d0, 0xc000c08660, 0xc000c086c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1644 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1102 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e160, 0xc000c8e000, 0xc000c8e120) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10213 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e0c7, 0xc0109d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001d267a4, 0xc001453938, 0xc001d267a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039543d0, 0xc0040fd200, 0xc0040fd8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13075 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a84b0, 0xc0030a84b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00219b000, 0x60, 0x7fa258c557d8, 0x60, 0xc00fbd6cc0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00219b000, 0x15efcd8, 0xc01177f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01177f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01177f500, 0xbb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7447 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00398d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f274000, 0xc00398d9f8, 0x11, 0xc005482ed0, 0xc02b7bd000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f274000, 0xc00398daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f274000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39408, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f274000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f274000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f274000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f274000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001adb1e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f274000, 0x2, 0xc00f274000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f274000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f274000, 0x757) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7451 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10370 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe2d0, 0xc005bfe2d0, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010401000, 0x60, 0x7fa258c517d8, 0x60, 0xc00f54a540, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010401000, 0x15efcd8, 0xc007254a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007254a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007254a80, 0x904) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 399 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba2f0, 0xc000e153e0, 0xc000e15440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 682 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2180, 0xc001f00cc0, 0xc001f00d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1077 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226030, 0xc001296d20, 0xc001296d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9874 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a1c0, 0xc003f6a1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cde7000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdfe6c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cde7000, 0x15efcd8, 0xc00ea2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ea2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ea2aa80, 0x889) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9873 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1124 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38010, 0xc0005b9620, 0xc0005b9680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7695 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7054 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21995 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0244fe400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26291 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x39637, 0xc02cec2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328edf0, 0xc026ef66c0, 0xc026ef6720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8902 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8901 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x26c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00dff4000, 0x15c3000, 0xc0313ae000, 0x5628215fe000, 0x562821607000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004009000, 0x15efcd8, 0xc00dff4000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00dff47b8, 0x15efcd8, 0xc00dff4000, 0xc000792280, 0x0, 0xc0039e6b50, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00dff4000, 0xc02020daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00dff4000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39625, 0x40000002, 0x0, 0x95604faa) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00dff4000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00dff4000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00dff4000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00dff4000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b84ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00dff4000, 0x2, 0xc00dff4000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00dff4000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dff4000, 0x75c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1030 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d920a0, 0xc001ad6300, 0xc001ad6360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8344 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7053 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39982, 0xc0084759ac, 0x40000002, 0x0, 0x0, 0x0, 0x39982, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39982, 0xc0084759ac, 0x40000002, 0x0, 0xc02d0a6d80, 0xc0084759a0, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39982, 0xc0084759fc, 0x40000002, 0x0, 0xc0000cc800, 0xc008475a78, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02bcd4690, 0x0, 0x39982) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02bcd4690) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00cdc0868, 0x39465, 0xc008475c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00cdc0840, 0x9, 0xc008475c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00cdc0840, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5b4f000, 0x5b51000, 0xc000000001, 0x549959, 0xc008ba7860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc008ba7000, 0xc008ba7878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc008ba7000, 0x15efcd8, 0xc008b15500, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc00a692d80, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc008b15500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b15500, 0x78e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 968 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e010, 0xc001c043c0, 0xc001c04420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17712 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8abc0, 0xc002e8abc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c6b8000, 0x60, 0x7fa258c3d498, 0x60, 0xc00e270a80, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6b8000, 0x15efcd8, 0xc01dcb6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcb6000, 0x1110) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1065 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a20c0, 0xc000d231a0, 0xc000d23200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12081 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c880, 0xc000d6c880, 0x7fa1ec225218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ac000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc00cc44540, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ac000, 0x15efcd8, 0xc010529500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010529500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010529500, 0xa8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1067 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a20e0, 0xc000d23320, 0xc000d23380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9638 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d646000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1d4, 0xc0033deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618380, 0xc00fe98600, 0xc00fe98660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1069 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a20f0, 0xc000d234a0, 0xc000d23500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10618 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003206b, 0xc00d0b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000c52fa4, 0xc000b6fc38, 0xc000c52fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e4c0, 0xc00e1340c0, 0xc00e134120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1171 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00b464f00, 0x0, 0x2f4ca) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00b464f00, 0xc0020b5db8, 0xc0020b5ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00b464f00, 0xc00b464f10, 0x38, 0xc0020b5ef0, 0x5, 0x5, 0xc000b6fdb8, 0xc02e2e4840, 0xc0020b5f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00b464f00, 0xc0020b5f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a010, 0xc00143c8a0, 0xc00143c900) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18399 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d0a0, 0xc00569d0a0, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e0ef000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc01eec20c0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0ef000, 0x15efcd8, 0xc01e0b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0b8a80, 0x11f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8535 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00d278000, 0xc00f01b700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00d278000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d278000, 0x759) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9846 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315b8, 0xc00c558ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e5e0, 0xc006653b00, 0xc006653b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8534 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1222 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c260, 0xc000915740, 0xc0009157a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9636 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618380, 0xc001618380, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d588000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe985a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d588000, 0x15efcd8, 0xc00daf5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00daf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00daf5500, 0x871) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 952 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c010, 0xc001d1e240, 0xc001d1e2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8600 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8599 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13489 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a060, 0xc00598a060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011bc2000, 0x60, 0x7fa258c517d8, 0x60, 0xc01077aa80, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bc2000, 0x15efcd8, 0xc011b8ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b8ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b8ca80, 0xbc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 806 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082000, 0xc000bea4e0, 0xc000bea7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1233 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00c53ed20, 0x0, 0x2f9a4) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00c53ed20, 0xc0024eadb8, 0xc0024eaef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00c53ed20, 0xc00c53ed30, 0x38, 0xc0024eaef0, 0x5, 0x5, 0xc0009037b8, 0xc015763620, 0xc0024eaf18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00c53ed20, 0xc0024eaf88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba330, 0xc000e155c0, 0xc000e15620) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7386 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00fe8b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00ea2a000, 0xc00fe8b9f8, 0x11, 0xc005bfeb00, 0xc02a0fe800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00ea2a000, 0xc00fe8baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00ea2a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3902b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00ea2a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00ea2a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00ea2a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00ea2a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1eec, 0xc0089e2d68) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00ea2a000, 0x2, 0xc00ea2a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00ea2a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ea2a000, 0x813) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7050 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1250 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e310, 0xc0003d8ea0, 0xc0003d8f00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8460 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8462 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8461 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 763 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588000, 0xc00072d5c0, 0xc00072d620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8554 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).getFPRegs(0xc02e25ab40, 0xc002c76f78, 0x340, 0x1, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:66 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00c72e780, 0xc000fb7d40, 0x1600e78, 0xc002c76ea0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:575 +0x51f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000fb7d40, 0x15efcd8, 0xc00b4ff500, 0x15ed138, 0xc0092fd000, 0x1600e78, 0xc002c76ea0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00b4ff500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4ff500, 0x736) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15454 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe670, 0xc009bfe670, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018c36000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9cfc0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018c36000, 0x15efcd8, 0xc018c4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c4e000, 0xf01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10071 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6590, 0xc0039e6590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009af2000, 0x60, 0x7fa258c5c518, 0x60, 0xc005f47d40, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009af2000, 0x15efcd8, 0xc0071c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071c4a80, 0xa2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 808 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082050, 0xc000beaa20, 0xc000beaa80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8589 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e300, 0xc00397e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f7c000, 0x60, 0x7fa258c557d8, 0x60, 0xc00d4e9740, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f7c000, 0x15efcd8, 0xc001f3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f3f500, 0x8e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1173 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a020, 0xc00143ca80, 0xc00143cae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18364 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26215 [semacquire, locked to thread]: sync.runtime_Semacquire(0xc000326874) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc000326868) pkg/sync/rwmutex_unsafe.go:93 +0x6f gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(...) pkg/sync/rwmutex_unsafe.go:321 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000393f1, 0xc0317b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:91 +0x73 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc02926e860, 0xc026f78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628df0, 0xc02a47ca80, 0xc02a47cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21749 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300260, 0xc003300260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc023dee000, 0x60, 0x7fa258c51c88, 0x60, 0xc020d7acc0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023dee000, 0x15efcd8, 0xc023deca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023deca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023deca80, 0x1571) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 972 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e0a0, 0xc001c04660, 0xc001c046c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8592 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8057 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 974 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e0b0, 0xc001c047e0, 0xc001c04840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23123 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02442e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8558 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8557 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc000d019f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003ad2000, 0xc000d019f8, 0x11, 0xc009040990, 0xc02b87b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003ad2000, 0xc000d01af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003ad2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390a5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003ad2000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003ad2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003ad2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003ad2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000fb7f60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003ad2000, 0x2, 0xc003ad2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003ad2000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ad2000, 0x79e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1235 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba370, 0xc000e15740, 0xc000e157a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8552 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0105899f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc009b4d500, 0xc0105899f8, 0x11, 0xc00a9baad0, 0xc02f800800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc009b4d500, 0xc010589af0, 0xc000000000, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc009b4d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x60e3000, 0x610a000, 0x6120000, 0x206) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc009b4d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc009b4d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009b4d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc009b4d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000fb7ba0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc009b4d500, 0x2, 0xc009b4d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009b4d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b4d500, 0x731) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9073 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8540 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x3c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00e57c000, 0x15c3000, 0xc02ce56000, 0x5628215fe000, 0x562821607000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00e4c4000, 0x15efcd8, 0xc00e57c000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00e57c7b8, 0x15efcd8, 0xc00e57c000, 0xc000792280, 0x0, 0xc005c9d230, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e57c000, 0xc00bd0daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e57c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39673, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e57c000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e57c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e57c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e57c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030a2ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e57c000, 0x2, 0xc00e57c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e57c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e57c000, 0x80b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1298 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e000, 0xc0013826c0, 0xc001382720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8591 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d9da, 0xc0025e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018447a4, 0xc001549f38, 0xc0018447a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e300, 0xc00d4e97a0, 0xc00d4e9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24242 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21068 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8304 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc009e87d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc002741500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc002741500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002741500, 0x798) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1033 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d920f0, 0xc001ad6600, 0xc001ad6660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23915 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3857d, 0xc027744ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2df0, 0xc018ccad20, 0xc018ccaea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1079 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226090, 0xc001296ea0, 0xc001296f00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1270 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c1e0, 0xc000169e60, 0xc000169ec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8446 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00a65d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00259aa80, 0xc00a65d9f8, 0x11, 0xc00530aa90, 0xc0302b6000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00259aa80, 0xc00a65daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00259aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3937a, 0x40000002, 0x0, 0xb4e6b8a0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00259aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00259aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00259aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00259aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0018491e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00259aa80, 0x2, 0xc00259aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00259aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00259aa80, 0x795) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8447 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070acd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8537 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00d278a80, 0x15c3000, 0xc02e6bd000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00a0f0000, 0x15efcd8, 0xc00d278a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00d279238, 0x15efcd8, 0xc00d278a80, 0xc000792280, 0x0, 0xc003301050, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00d278a80, 0xc008953af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00d278a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3945b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00d278a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00d278a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00d278a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00d278a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030a2be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00d278a80, 0x2, 0xc00d278a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d278a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d278a80, 0x76e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21005 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1cb60, 0xc005b1cb60, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0210c2000, 0x60, 0x7fa258c63708, 0x60, 0xc021069da0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0210c2000, 0x15efcd8, 0xc0210c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0210c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0210c6000, 0x13f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1142 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822180, 0xc0009a0f60, 0xc0009a0fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8536 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1007 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c1e0, 0xc000b0b200, 0xc000b0b260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8913 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc029217d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc00f339500) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00f339500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f339500, 0x74e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 820 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e000, 0xc001b20540, 0xc001b205a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8300 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10704 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8597 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc024ffcd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc00e254a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00e254a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e254a80, 0x741) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8236 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc024ffdf00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc001c94000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001c94000, 0x768) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9844 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec19, 0xc00968aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e5b0, 0xc0066539e0, 0xc006653a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8590 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1329 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015821b0, 0xc000c08960, 0xc000c089c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9189 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc004056e68, 0xc0000398ea, 0xc0107190a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc004056e40, 0xb, 0xc010719118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc004056e40, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc002b0f000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002b0f000, 0x15efcd8, 0xc00f8a0000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00f8a07b8, 0x15efcd8, 0xc00f8a0000, 0xc000792280, 0x0, 0xc005026830, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f8a0000, 0xc010719af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f8a0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38f8c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f8a0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f8a0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f8a0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f8a0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001789ba0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f8a0000, 0x2, 0xc00f8a0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f8a0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8a0000, 0x831) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9841 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e580, 0xc00097e580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea3f000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0066532c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea3f000, 0x15efcd8, 0xc00cd13500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd13500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd13500, 0x884) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23446 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 886 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700da0, 0xc0014504e0, 0xc001450540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26290 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 824 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e090, 0xc001b207e0, 0xc001b20840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19976 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035bc9, 0xc021077ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000af0fa4, 0xc001a951b8, 0xc000af0fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a770, 0xc0210a48a0, 0xc0210a4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 906 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406100, 0xc000874840, 0xc0008748a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8588 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e9e2, 0xc00e631ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018287a4, 0xc001d0c8b8, 0xc0018287a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e2d0, 0xc00d4e95c0, 0xc00d4e9620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 798 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618110, 0xc000e5ad20, 0xc000e5ad80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8299 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0098579f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc002740000, 0xc0098579f8, 0x11, 0xc005b1cd90, 0xc027063800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002740000, 0xc009857af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002740000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3955d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002740000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002740000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002740000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002740000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002b29360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002740000, 0x2, 0xc002740000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002740000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002740000, 0x76a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22502 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a200, 0xc00530a200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0254fe000, 0x60, 0x7fa258c52a98, 0x60, 0xc022727620, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0254fe000, 0x15efcd8, 0xc0254fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0254fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0254fca80, 0x14c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1300 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e020, 0xc001382f60, 0xc001382fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10928 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a85f0, 0xc0030a85f0, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078f6000, 0x60, 0x7fa258c4d328, 0x60, 0xc00ccb68a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078f6000, 0x15efcd8, 0xc0078f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078f4a80, 0x9fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22503 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a2b0, 0xc00530a2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ea8b000, 0x60, 0x7fa258c52a98, 0x60, 0xc022727a40, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ea8b000, 0x15efcd8, 0xc024cd0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024cd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024cd0000, 0x14b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24722 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006627a00, 0xc006627a00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0283c2000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc0186fa780, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0283c2000, 0x15efcd8, 0xc0283c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0283c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0283c0a80, 0x1671) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8575 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23914 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1044 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc010, 0xc001d3e0c0, 0xc001d3e120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21297 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d3a0, 0xc00569d3a0, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e778000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc01eec2b40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e778000, 0x15efcd8, 0xc01e77c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e77c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e77c000, 0x136a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1361 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c1f0, 0xc000b0b380, 0xc000b0b3e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8580 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9195 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82360, 0xc004f82360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8a8000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc0043f5d40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8a8000, 0x15efcd8, 0xc00ffb2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffb2a80, 0x8c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9197 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31833, 0xc001d3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82360, 0xc0043f5da0, 0xc0043f5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10491 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10493 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031e9f, 0xc00c5e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e970, 0xc007428900, 0xc007428960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1363 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x2fca6, 0xc001d39b9c, 0x40000002, 0x0, 0x0, 0x0, 0x2fca6, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x2fca6, 0xc001d39b9c, 0x40000002, 0x0, 0x2fca6, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x2fca6, 0xc001d39bec, 0x40000002, 0x0, 0x2fca6, 0x1, 0xc001d39c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00c3fd4a0, 0x0, 0x2fca6) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00c3fd4a0, 0xc001d39db8, 0xc001d39ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00c3fd4a0, 0xc00c3fd4b0, 0x38, 0xc001d39ef0, 0x5, 0x5, 0xc0022d2bb8, 0xc02e2e48a0, 0xc001d39f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00c3fd4a0, 0xc001d39f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c200, 0xc000b0b500, 0xc000b0b560) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1046 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc0b0, 0xc001d3e240, 0xc001d3e2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10492 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1331 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015821c0, 0xc000c08ae0, 0xc000c08b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10700 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe360, 0xc009bfe360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd98000, 0x60, 0x7fa258c52138, 0x60, 0xc00749d740, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd98000, 0x15efcd8, 0xc0085b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b4a80, 0x9d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10926 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0860, 0xc000ac0860, 0x7fa1eb556211, 0xc01099d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f87b000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099d7a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f87b000, 0x15efcd8, 0xc00c0be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0be000, 0x9fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1379 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2250, 0xc000d23860, 0xc000d238c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10703 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10702 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032097, 0xc010ebded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0028a27a4, 0xc00223c738, 0xc0028a27a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c7e0, 0xc00c3c5f80, 0xc00cc44000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10393 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe3f0, 0xc009bfe3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f671000, 0x60, 0x7fa258c52138, 0x60, 0xc00749dd40, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f671000, 0x15efcd8, 0xc00f67ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f67ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f67ea80, 0x9e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10392 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a4d0, 0xc00530a4d0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abee000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc01002c780, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abee000, 0x15efcd8, 0xc008b77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b77500, 0xa40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1425 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025880e0, 0xc00072d980, 0xc00072d9e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 667 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524020, 0xc00156e0c0, 0xc00156e120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9490 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1441 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c250, 0xc000625380, 0xc0006253e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10699 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c7e0, 0xc000d6c7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d467000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc00c3c5f20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d467000, 0x15efcd8, 0xc003a14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a14a80, 0x9d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21619 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010791780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ada00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10698 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e530, 0xc00310e530, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd99000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00fb832c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd99000, 0x15efcd8, 0xc00cc1c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc1c000, 0xa4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1081 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226440, 0xc001297020, 0xc001297080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11003 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482820, 0xc005482820, 0xc00884d320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012318000, 0x60, 0x7fa258c4bbb8, 0x18, 0xc00884d320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012318000, 0x15efcd8, 0xc012316a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012316a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012316a80, 0xaf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1083 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226450, 0xc0012971a0, 0xc001297200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11002 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10694 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9485 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11210 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f49, 0xc00ceeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0015747a4, 0xc001fce5b8, 0xc0015747a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e600, 0xc0098be900, 0xc0098be960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1157 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e5b0, 0xc001e58f00, 0xc001e58f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10481 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12694 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3274e, 0xc01221ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca90, 0xc010abda40, 0xc010abdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24701 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0269bee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19977 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013273300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 910 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406280, 0xc000874ae0, 0xc000874b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16986 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0039f2000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033e47, 0xc013f7fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001dd5fa4, 0xc00127e8b8, 0xc001dd5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2590, 0xc003280240, 0xc0032803c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1457 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002265f0, 0xc0012975c0, 0xc001297620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12300 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e385a0, 0xc001e385a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012bc8000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ea76ba0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bc8000, 0x15efcd8, 0xc012bc6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bc6a80, 0xbb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9491 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de5b, 0xc001d38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002284fa4, 0xc00127ebb8, 0xc002284fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4020, 0xc00a17eba0, 0xc00a17ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1459 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226600, 0xc001297740, 0xc0012977a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7551 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21620 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010791800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10489 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23176 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20572 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feea0, 0xc0014feea0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc023f90000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01e83eb40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023f90000, 0x15efcd8, 0xc02106aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02106aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02106aa80, 0x13d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1128 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38120, 0xc0005b98c0, 0xc0005b9920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 890 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700e10, 0xc0014507e0, 0xc001450840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10386 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514470, 0xc005514470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010328000, 0x60, 0x7fa258c3af18, 0x60, 0xc005705e00, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010328000, 0x15efcd8, 0xc0020dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0020dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0020dd500, 0x905) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10388 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x147bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31561, 0xc00ca83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002a40860, 0xc005685758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514470, 0xc005705e60, 0xc004309c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10925 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0830, 0xc000ac0830, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00781c000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099d620, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00781c000, 0x15efcd8, 0xc00781aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00781aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00781aa80, 0x9f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10389 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9226 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10486 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001dd5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ec23, 0xc00c5e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001dd57a4, 0xc001ee8a38, 0xc001dd57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e720, 0xc007428060, 0xc0074280c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1036 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92120, 0xc001ad6840, 0xc001ad68a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9472 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c7e0, 0xc00189c7e0, 0x60, 0xc000874ae0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f997000, 0x60, 0x7fa258c3a108, 0x60, 0xc000874ae0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f997000, 0x15efcd8, 0xc00f9a0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9a0a80, 0x8f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1381 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2260, 0xc000d239e0, 0xc000d23a40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1489 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe060, 0xc0014fc240, 0xc0014fc2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12692 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321a9, 0xc0116eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002ec77a4, 0xc000efcd38, 0xc002ec77a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca80, 0xc010abd860, 0xc010abd8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1476 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a070, 0xc000efe240, 0xc000efe2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10689 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c690, 0xc000d6c690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f45d000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc00c3c5560, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f45d000, 0x15efcd8, 0xc00f470000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f470000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f470000, 0x932) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10927 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0820, 0xc000ac0820, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6a6000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099d4a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6a6000, 0x15efcd8, 0xc00b6aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6aa000, 0x9fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12299 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 812 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082110, 0xc000bead20, 0xc000bead80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10350 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032050, 0xc00b8cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0024e5fa4, 0xc002b2c5b8, 0xc0024e5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e530, 0xc00fb83320, 0xc00fb83380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 814 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082120, 0xc000beaea0, 0xc000beaf00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12301 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 672 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005240d0, 0xc00156e420, 0xc00156e480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10691 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d33e, 0xc003a87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002fd47a4, 0xc0016fcd38, 0xc002fd47a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c690, 0xc00c3c55c0, 0xc00c3c5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10693 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c760, 0xc000d6c760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f472000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc00c3c5b00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f472000, 0x15efcd8, 0xc00f470a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f470a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f470a80, 0x951) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10692 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1395 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba160, 0xc001637200, 0xc001637260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11472 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e2a0, 0xc00397e2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125af000, 0x60, 0x7fa258c525e8, 0x60, 0xc007e76d20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125af000, 0x15efcd8, 0xc010a7b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a7b500, 0xbc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1286 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0220, 0xc000a44d20, 0xc000a44d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10482 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db58, 0xc002dd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xe8411723) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e3e0, 0xc009037aa0, 0xc009037b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1522 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e000, 0xc0032800c0, 0xc003280120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12478 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5aa, 0xc012819ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca50, 0xc010abd3e0, 0xc010abd440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25304 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0285c9860, 0x0, 0x39916) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc0285c9860) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc009409348, 0x396b9, 0xc030381c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009409320, 0x9, 0xc030381c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc009409320, 0x562821607000, 0x15e14c0, 0xc000247ee8, 0x9000, 0x8a000, 0xc000010001, 0x549959, 0xc026ef2860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc026ef2000, 0xc026ef2878, 0x1, 0x562821645000, 0x562821646000, 0x562821645000, 0x562821646000, 0x10001) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc026ef2000, 0x15efcd8, 0xc026ecd500, 0x562821645d39, 0x2010001, 0x7f185a967c68, 0xc023e17320, 0xc0ffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc026ecd500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026ecd500, 0x188b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11208 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031e1a, 0xc00ceeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0032947a4, 0xc00328c438, 0xc0032947a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e5f0, 0xc0098be780, 0xc0098be7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9188 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1524 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e010, 0xc003280240, 0xc0032802a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1526 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e020, 0xc0032803c0, 0xc003280420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9468 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031b13, 0xc001cfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002283fa4, 0xc00127f1b8, 0xc002283fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c630, 0xc007aafec0, 0xc007aaff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9470 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c7f0, 0xc00189c7f0, 0x60, 0xc0070bfaa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee16000, 0x60, 0x7fa258c3a108, 0x60, 0xc0070bfaa0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee16000, 0x15efcd8, 0xc00f9a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9a0000, 0x8f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1252 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e400, 0xc0003d9020, 0xc0003d9080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9461 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c520, 0xc00189c520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010851000, 0x60, 0x7fa258c3a108, 0x60, 0xc007a1fbc0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010851000, 0x15efcd8, 0xc00ec3ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec3ca80, 0x894) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8864 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e3e0, 0xc001f7e3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7d2000, 0x60, 0x7fa258c3d498, 0x60, 0xc009037920, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7d2000, 0x15efcd8, 0xc007400000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007400000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007400000, 0x8fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8863 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1556 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e070, 0xc0031481e0, 0xc003148240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12690 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003274c, 0xc014f82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001b68fa4, 0xc001d20eb8, 0xc001b68fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca70, 0xc010abd6e0, 0xc010abd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 954 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84000, 0xc0006a4960, 0xc0006a4c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8797 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 958 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c840a0, 0xc0006a5260, 0xc0006a52c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9467 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9466 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c630, 0xc00189c630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f996000, 0x60, 0x7fa258c3a108, 0x60, 0xc007aafc80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f996000, 0x15efcd8, 0xc00ec3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec3d500, 0x8ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1023 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406140, 0xc0003d92c0, 0xc0003d9320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11207 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10924 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618ae0, 0xc001618ae0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b59a000, 0x60, 0x7fa258c56138, 0x60, 0xc0123a2420, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b59a000, 0x15efcd8, 0xc00b5a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5a0000, 0x9f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1239 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a0e0, 0xc0016373e0, 0xc001637440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9464 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ae8, 0xc001a6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002bb57a4, 0xc0029d65b8, 0xc002bb57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba0c0, 0xc0108543c0, 0xc007a1ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1257 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f000, 0xc000c8eea0, 0xc000c8ef00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10344 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8814 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f3099f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00daf4000, 0xc00f3099f8, 0x11, 0xc009040aa0, 0xc02e668000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00daf4000, 0xc00f309af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00daf4000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3963e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00daf4000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00daf4000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00daf4000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00daf4000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0048d15a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00daf4000, 0x2, 0xc00daf4000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00daf4000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00daf4000, 0x7fe) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8735 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x13c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00483f500, 0x15c3000, 0xc02c9f2000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc007522000, 0x15efcd8, 0xc00483f500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00483fcb8, 0x15efcd8, 0xc00483f500, 0xc000792280, 0x0, 0xc026a083a0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00483f500, 0xc00df13af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00483f500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39101, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00483f500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00483f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00483f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00483f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001789720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00483f500, 0x2, 0xc00483f500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00483f500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00483f500, 0x7d3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10346 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e520, 0xc00310e520, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078f7000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00fb83140, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078f7000, 0x15efcd8, 0xc00781b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00781b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00781b500, 0xa4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1570 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524020, 0xc001f011a0, 0xc001f01200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1467 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e0f0, 0xc00156e6c0, 0xc00156e720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11954 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822790, 0xc000822790, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00865e000, 0x60, 0x7fa258c64068, 0x60, 0xc00ef23320, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00865e000, 0x15efcd8, 0xc008e4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e4ea80, 0xa65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1429 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032070, 0xc000e5b080, 0xc000e5b0e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8731 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12480 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032c00, 0xc014f86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0033857a4, 0xc0014fb1b8, 0xc0033857a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca60, 0xc010abd560, 0xc010abd5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1588 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628180, 0xc001e59260, 0xc001e592c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10343 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9463 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e596, 0xc001c45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c520, 0xc007a1fec0, 0xc007a1ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9460 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10484 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e720, 0xc001f7e720, 0x7fa1ebfaa011, 0xc007428000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007411000, 0x60, 0x7fa258c3d498, 0x60, 0xc007428000, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007411000, 0x15efcd8, 0xc007400a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007400a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007400a80, 0xa46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9657 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84630, 0xc001c84630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002964000, 0x60, 0x7fa258c3c688, 0x60, 0xc006bd3da0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002964000, 0x15efcd8, 0xc00b777500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b777500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b777500, 0x8a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1367 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e010, 0xc0009a1200, 0xc0009a1260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10483 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1180 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38000, 0xc001450a20, 0xc001450a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15456 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000345f9, 0xc015067ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00e5787a4, 0xc000c5fc38, 0xc00e5787a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe670, 0xc018a9d020, 0xc018a9d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18507 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406a10, 0xc001406a10, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b49e000, 0x60, 0x7fa258c50068, 0x60, 0xc0222823c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b49e000, 0x15efcd8, 0xc01d6e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d6e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d6e1500, 0x11f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8861 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11206 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e640, 0xc001c3e640, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00884b000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0098beba0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00884b000, 0x15efcd8, 0xc008848a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008848a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008848a80, 0x9e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9998 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002dab1, 0xc00d768ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0024e7fa4, 0xc000c5ff38, 0xc0024e7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a5f0, 0xc00e9d2660, 0xc00e9d26c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1399 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618160, 0xc000b0b0e0, 0xc000b0b740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10342 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8637 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8795 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1348 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582000, 0xc00143cea0, 0xc00143cf00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14627 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1272 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226030, 0xc001296c60, 0xc001297b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1634 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c000, 0xc000820ae0, 0xc000820b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514290, 0xc005514290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002269000, 0x60, 0x7fa258c3af18, 0x60, 0xc0074fdf80, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002269000, 0x15efcd8, 0xc0020dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0020dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0020dca80, 0x890) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea19, 0xc00f391ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002269860, 0xc001ea0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514290, 0xc003c02360, 0xc003c02c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1603 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406290, 0xc0003d95c0, 0xc0003d9620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1652 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296200, 0xc0015ab440, 0xc0015ab4a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8811 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11205 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e610, 0xc001c3e610, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea45000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0098bea20, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea45000, 0x15efcd8, 0xc00adac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adac000, 0x9df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 816 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007009e0, 0xc00231c300, 0xc00231c360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8895 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031df8, 0xc00ad77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002ec7fa4, 0xc001b614b8, 0xc002ec7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e4c0, 0xc0098be120, 0xc0098be180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 992 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe080, 0xc0014951a0, 0xc001495200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8734 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1666 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700cc0, 0xc00231c480, 0xc00231c4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9996 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a5f0, 0xc002e8a5f0, 0x7fa1ea9578f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105a4000, 0x60, 0x7fa258c3bd28, 0x60, 0xc00e9d2600, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105a4000, 0x15efcd8, 0xc00e9dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9dea80, 0xa41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1038 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00b6393b0, 0x0, 0x301f5) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00b6393b0, 0xc00338edb8, 0xc00338eef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00b6393b0, 0xc00b6393c0, 0x38, 0xc00338eef0, 0x5, 0x5, 0xc0025bcbb8, 0xc030014420, 0xc00338ef18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00b6393b0, 0xc00338ef88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c010, 0xc00072dc80, 0xc00072dce0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12476 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032a56, 0xc012818ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001575fa4, 0xc002c91038, 0xc001575fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca40, 0xc010abd260, 0xc010abd2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1668 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700cf0, 0xc00231c600, 0xc00231c660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9227 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ab1, 0xc00ddaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003381fa4, 0xc002702d38, 0xc003381fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2560, 0xc00d9d4840, 0xc00d9d48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26258 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025148e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8730 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xbc) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00483e000, 0x15c3000, 0xc030011000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0089be000, 0x15efcd8, 0xc00483e000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00483e7b8, 0x15efcd8, 0xc00483e000, 0xc000792280, 0x0, 0xc005bfea50, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00483e000, 0xc00281baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00483e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39565, 0x40000002, 0x0, 0x219fd0fd) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00483e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00483e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00483e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00483e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001789420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00483e000, 0x2, 0xc00483e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00483e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00483e000, 0x7a8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10340 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315bb, 0xc00f1aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e380, 0xc00fb829c0, 0xc00fb82a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21997 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0244fe500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1433 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030320f0, 0xc000e5b320, 0xc000e5b380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23893 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0291ca180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1184 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e381f0, 0xc001450cc0, 0xc001450d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8883 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00a6cb9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00d3db500, 0xc00a6cb9f8, 0x11, 0xc000fc6910, 0xc029059800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00d3db500, 0xc00a6cbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00d3db500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390e7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00d3db500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00d3db500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00d3db500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00d3db500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008512ca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00d3db500, 0x2, 0xc00d3db500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d3db500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3db500, 0x754) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1317 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a020, 0xc001ad6720, 0xc001ad6960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b1c, 0xc0026d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2500, 0xc00d9d45a0, 0xc00d9d4600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9994 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e380, 0xc00310e380, 0x7fa1ebca6b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e699000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00fb82960, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e699000, 0x15efcd8, 0xc007808000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007808000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007808000, 0x8ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1654 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296210, 0xc0015ab5c0, 0xc0015ab620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e4c0, 0xc001c3e4c0, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a9d2000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0098be0c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9d2000, 0x15efcd8, 0xc006ddf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ddf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ddf500, 0x938) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8892 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000315be, 0xc0029baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0031587a4, 0xc00330a2b8, 0xc0031587a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e460, 0xc0032806c0, 0xc003280840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1558 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082050, 0xc000a44c00, 0xc000a44de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24104 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024b56700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12472 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1656 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296240, 0xc0015ab740, 0xc0015ab7a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8859 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc010fa99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc001f9d500, 0xc010fa99f8, 0x11, 0xc001406f40, 0xc02fe2a000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001f9d500, 0xc010fa9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001f9d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ecb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001f9d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f9d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f9d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f9d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00825eb20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f9d500, 0x2, 0xc001f9d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f9d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f9d500, 0x7e5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1161 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0000, 0xc001b200c0, 0xc001b20120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8891 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9223 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2500, 0xc0016e2500, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034bc000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d4540, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034bc000, 0x15efcd8, 0xc00f8a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8a1500, 0x8ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12469 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c9d0, 0xc005e9c9d0, 0xc010abcde0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011716000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abcde0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011716000, 0x15efcd8, 0xc00b0faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0faa80, 0xb62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12474 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032b30, 0xc012b54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0017647a4, 0xc00223cd38, 0xc0017647a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca30, 0xc010abd0e0, 0xc010abd140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1446 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a180, 0xc002d52480, 0xc002d524e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12471 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032bf7, 0xc012b57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c9d0, 0xc010abce40, 0xc010abcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1590 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006281a0, 0xc001e59440, 0xc001e594a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9222 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8890 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c0499f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00eb06000, 0xc00c0499f8, 0x11, 0xc00397e820, 0xc03014c000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00eb06000, 0xc00c049af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00eb06000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39685, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00eb06000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00eb06000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00eb06000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00eb06000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008512fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00eb06000, 0x2, 0xc00eb06000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00eb06000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eb06000, 0x816) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12470 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1383 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e000, 0xc0010b12c0, 0xc0010b1320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22235 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000036ffb, 0xc023312ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc02027c860, 0xc025d65f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626540, 0xc020cfd6e0, 0xc020cfd980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001d23c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031c9c, 0xc00ccafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001d23fa4, 0xc0019725b8, 0xc001d23fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c690, 0xc00ee09920, 0xc00ee09980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618b10, 0xc001618b10, 0x7fa1ea99c198, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ab6000, 0x60, 0x7fa258c56138, 0x60, 0xc0123a28a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ab6000, 0x15efcd8, 0xc010aba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010aba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010aba000, 0xa01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9457 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00eadf9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00dece000, 0xc00eadf9f8, 0x11, 0xc007118c60, 0xc02b8c2800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00dece000, 0xc00eadfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00dece000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ea3, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00dece000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00dece000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00dece000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00dece000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c31a760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00dece000, 0x2, 0xc00dece000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00dece000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dece000, 0x800) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10999 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e870, 0xc001c0e870, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00adb5000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6d80, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00adb5000, 0x15efcd8, 0xc00c91b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c91b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c91b500, 0xa85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 920 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326070, 0xc000915c80, 0xc000915ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10921 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618b00, 0xc001618b00, 0x7fa1ea99c198, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00facc000, 0x60, 0x7fa258c56138, 0x60, 0xc0123a2720, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00facc000, 0x15efcd8, 0xc00fac1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fac1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fac1500, 0x9e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 922 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326080, 0xc000915e00, 0xc000915e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18395 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8320 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9627 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10998 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8850 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00b731d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00f50d500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00f50d500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f50d500, 0x746) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10913 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8420, 0xc0030a8420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca40000, 0x60, 0x7fa258c4d328, 0x60, 0xc0072eff80, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca40000, 0x15efcd8, 0xc00c6daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6daa80, 0xa1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18744 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe990, 0xc009bfe990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f03d000, 0x60, 0x7fa258c5b258, 0x60, 0xc00cc44f60, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f03d000, 0x15efcd8, 0xc00e0f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0f5500, 0x11ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1048 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882000, 0xc001383260, 0xc0013832c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10923 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618b20, 0xc001618b20, 0x7fa1ea99c198, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8cd000, 0x60, 0x7fa258c56138, 0x60, 0xc0123a2a20, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8cd000, 0x15efcd8, 0xc00f8ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8ea000, 0x9f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12467 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3281e, 0xc011f9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x147bd98, 0xc00d65a838, 0xfc5e74) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c970, 0xc010abca20, 0xc010abca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1352 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582180, 0xc00143d1a0, 0xc00143d200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 735 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c290, 0xc001d1e840, 0xc001d1e8a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8882 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1532 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d921a0, 0xc00183ca20, 0xc00183ca80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1130 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6000, 0xc000beaf60, 0xc000beafc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9993 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eadb, 0xc00329ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a480, 0xc00e9d21e0, 0xc00e9d2240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8853 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001f9c000, 0x15c3000, 0xc02a7fc000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0077ae000, 0x15efcd8, 0xc001f9c000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001f9c7b8, 0x15efcd8, 0xc001f9c000, 0xc000792280, 0x0, 0xc0058a8980, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001f9c000, 0xc00c967af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001f9c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38f5f, 0x40000002, 0x0, 0x55c92c0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001f9c000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f9c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f9c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f9c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00825e9a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f9c000, 0x2, 0xc001f9c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f9c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f9c000, 0x789) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1040 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c020, 0xc00072de60, 0xc00072dec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20088 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 828 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2100, 0xc001d3e600, 0xc001d3e660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21626 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00865b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000377e2, 0xc027b28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00865b7a4, 0xc00c95ea38, 0xc00865b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfeb80, 0xc027404780, 0xc0274047e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8881 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00dd1b500, 0x15c3000, 0xc027079000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc009f2f000, 0x15efcd8, 0xc00dd1b500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00dd1bcb8, 0x15efcd8, 0xc00dd1b500, 0xc000792280, 0x0, 0xc005b1cd00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00dd1b500, 0xc00e20daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00dd1b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39302, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00dd1b500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00dd1b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00dd1b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00dd1b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008512be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00dd1b500, 0x2, 0xc00dd1b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00dd1b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd1b500, 0x748) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9662 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19890 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118970, 0xc007118970, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a77f000, 0x60, 0x7fa258c51328, 0x60, 0xc02012c660, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a77f000, 0x15efcd8, 0xc01fea9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fea9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fea9500, 0x126c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9661 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c847a0, 0xc001c847a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe41000, 0x60, 0x7fa258c3c688, 0x60, 0xc003dd9440, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe41000, 0x15efcd8, 0xc0100f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100f7500, 0x8c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1274 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226090, 0xc001297c20, 0xc001297c80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9776 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ee00, 0xc00097ee00, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00baf0000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0110702a0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00baf0000, 0x15efcd8, 0xc00baf6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baf6000, 0xa7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1276 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002260c0, 0xc001297da0, 0xc001297e00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8416 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc008bf19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00a1f5500, 0xc008bf19f8, 0x11, 0xc005bfea00, 0xc02a0fe000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a1f5500, 0xc008bf1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a1f5500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39104, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a1f5500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a1f5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a1f5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a1f5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002f1f660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a1f5500, 0x2, 0xc00a1f5500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a1f5500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1f5500, 0x764) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1574 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005241d0, 0xc001f01440, 0xc001f014a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8414 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00a1f4a80, 0x15c3000, 0xc02f210000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00be57000, 0x15efcd8, 0xc00a1f4a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00a1f5238, 0x15efcd8, 0xc00a1f4a80, 0xc000792280, 0x0, 0xc005da6b90, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a1f4a80, 0xc006f6baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a1f4a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391e5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a1f4a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a1f4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a1f4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a1f4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002f1f5a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a1f4a80, 0x2, 0xc00a1f4a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a1f4a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1f4a80, 0x74a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13391 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e7b0, 0xc00310e7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d74000, 0x60, 0x7fa258c3d948, 0x60, 0xc00ee9d920, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d74000, 0x15efcd8, 0xc01792f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01792f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01792f500, 0xe23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16033 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696e20, 0xc000696e20, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172be000, 0x60, 0x7fa258c50e78, 0x60, 0xc01918a840, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172be000, 0x15efcd8, 0xc019cd8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cd8000, 0xea5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9663 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002ec29, 0xc00258bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc007e7f000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c847a0, 0xc003dd9a40, 0xc003dd9e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18216 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1321 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a1c0, 0xc001ad6c00, 0xc001ad6c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9625 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f4b, 0xc00f7f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002582fa4, 0xc001fcfdb8, 0xc002582fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c300, 0xc00ee08a20, 0xc00ee08a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1373 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e4d0, 0xc0009a15c0, 0xc0009a1620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8413 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1510 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba210, 0xc000c08de0, 0xc000c08e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12468 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8889 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8824 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00162c900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc0010f2800, 0x15efcd8, 0xc00f014000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00f014000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f014000, 0x842) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10337 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16806 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8410 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14584 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7ea10, 0xc001f7ea10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146f9000, 0x60, 0x7fa258c52a98, 0x60, 0xc00d8f4ae0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146f9000, 0x15efcd8, 0xc0146f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f1500, 0xd4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8825 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9989 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31abc, 0xc00f1aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a350, 0xc00072d980, 0xc00072dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10920 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618af0, 0xc001618af0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fe4000, 0x60, 0x7fa258c56138, 0x60, 0xc0123a25a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fe4000, 0x15efcd8, 0xc006fe2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fe2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fe2a80, 0x9fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8852 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9990 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9992 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8888 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1412 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e030, 0xc00330c120, 0xc00330c180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9458 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1114 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c290, 0xc0005b9e00, 0xc0005b9e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9991 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a480, 0xc002e8a480, 0x7fa1ea9578f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9b9000, 0x60, 0x7fa258c3bd28, 0x60, 0xc00e9d2180, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9b9000, 0x15efcd8, 0xc00f32f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f32f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f32f500, 0x931) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 877 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026880b0, 0xc0014fc540, 0xc0014fc5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9988 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1729 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e0a0, 0xc0016f49c0, 0xc0016f4a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16808 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e4e0, 0xc001c0e4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2ad000, 0x60, 0x7fa258c55c88, 0x60, 0xc017a6d680, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2ad000, 0x15efcd8, 0xc0197e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197e4a80, 0x1055) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1437 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032180, 0xc000e5b620, 0xc000e5b680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23711 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8880 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031562, 0xc00d1d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002c40fa4, 0xc0026b71b8, 0xc002c40fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e230, 0xc00fb826c0, 0xc00fb82720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9986 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4020, 0xc0079d4020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e84f000, 0x60, 0x7fa258c3bd28, 0x60, 0xc009cbdc80, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e84f000, 0x15efcd8, 0xc00f32ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f32ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f32ea80, 0x8ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16950 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec2a0, 0xc008dec2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183e3000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc018da1320, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183e3000, 0x15efcd8, 0xc01b162a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b162a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b162a80, 0x102a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1625 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x305be, 0xc0025e2b9c, 0x40000002, 0x0, 0x0, 0x0, 0x305be, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x305be, 0xc0025e2b9c, 0x40000002, 0x0, 0x305be, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x305be, 0xc0025e2bec, 0x40000002, 0x0, 0x305be, 0x1, 0xc0025e2c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01035bb30, 0x0, 0x305be) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01035bb30, 0xc0025e2db8, 0xc0025e2ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01035bb30, 0xc01035bb40, 0x38, 0xc0025e2ef0, 0x5, 0x5, 0xc001973038, 0xc02764a840, 0xc0025e2f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc01035bb30, 0xc0025e2f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008222f0, 0xc000efe900, 0xc000efe960) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9217 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1576 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005241f0, 0xc001f015c0, 0xc001f01620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12082 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c600, 0xc001e7c600, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00742a000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00742a000, 0x15efcd8, 0xc007401500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007401500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007401500, 0xa87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1482 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c1e0, 0xc001c04ba0, 0xc001c04c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9659 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e8ae, 0xc002957ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002c41fa4, 0xc0026b74b8, 0xc002c41fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84630, 0xc006bd3e00, 0xc006bd3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1391 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e180, 0xc0010b1800, 0xc0010b1860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1745 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e590, 0xc0009a1860, 0xc0009a18c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8768 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8764 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc012b159f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e9a0000, 0xc012b159f8, 0x11, 0xc013920a10, 0xc0277ad800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e9a0000, 0xc012b15af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e9a0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38c3d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e9a0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e9a0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e9a0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e9a0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0035372a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e9a0000, 0x2, 0xc00e9a0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e9a0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9a0000, 0x817) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1661 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296310, 0xc0015aba40, 0xc0015abaa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9622 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8316 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x14c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001dbea80, 0x15c3000, 0xc02e65e000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00d7cb000, 0x15efcd8, 0xc001dbea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001dbf238, 0x15efcd8, 0xc001dbea80, 0xc000792280, 0x0, 0xc0090409c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001dbea80, 0xc01010faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001dbea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39506, 0x40000002, 0x0, 0x592a930) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001dbea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001dbea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001dbea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001dbea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c57a3a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001dbea80, 0x2, 0xc001dbea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001dbea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001dbea80, 0x859) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9771 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1716 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32090, 0xc0032806c0, 0xc003280720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8767 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3992e, 0xc01078bc04, 0x40000002, 0x0, 0x0, 0x0, 0x3992e, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3992e, 0xc01078bc04, 0x40000002, 0x0, 0x398d5, 0xc019914828, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3992e, 0xc01078bc54, 0x40000002, 0x0, 0x3992e, 0x202, 0xc01078bc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02c7eac30, 0x0, 0x3992e) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc006cd2c60, 0xc0035375c0, 0x1600e78, 0xc005b8d560, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0035375c0, 0x15efcd8, 0xc00e9a0a80, 0x15ed138, 0xc00df1d000, 0x1600e78, 0xc005b8d560, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e9a0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9a0a80, 0x840) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1486 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c270, 0xc001c04e40, 0xc001c04ea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9623 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c300, 0xc005b1c300, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac1a000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ee089c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac1a000, 0x15efcd8, 0xc00f7e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7e0a80, 0xa12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1493 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba0d0, 0xc000b88d80, 0xc000b88de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8656 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8878 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e230, 0xc00310e230, 0x7fa1ebca6b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003910000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00fb82660, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003910000, 0x15efcd8, 0xc00f4fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4fd500, 0x8b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1607 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406310, 0xc0003d98c0, 0xc0003d9920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23373 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326ae0, 0xc002326ae0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024efd000, 0x60, 0x7fa258c4b708, 0x60, 0xc01fcb3da0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024efd000, 0x15efcd8, 0xc0210c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0210c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0210c7500, 0x160c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1241 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a0f0, 0xc001637560, 0xc0016375c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1700 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e382b0, 0xc001450fc0, 0xc001451020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9654 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8314 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8791 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9620 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1762 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300030, 0xc0039140c0, 0xc003914120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1354 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015821b0, 0xc00143d380, 0xc00143d3e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8638 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x18c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0066e7500, 0x15c3000, 0xc02a9e8000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001cc0000, 0x15efcd8, 0xc0066e7500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0066e7cb8, 0x15efcd8, 0xc0066e7500, 0xc000792280, 0x0, 0xc000d32f00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0066e7500, 0xc005d2faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0066e7500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393d5, 0x40000002, 0x0, 0xbfcc4e1d) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0066e7500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0066e7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0066e7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0066e7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00825e820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0066e7500, 0x2, 0xc0066e7500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0066e7500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066e7500, 0x71c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13982 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066267b0, 0xc0066267b0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d72000, 0x60, 0x7fa258c61328, 0x60, 0xc015f48d20, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d72000, 0x15efcd8, 0xc019d06000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d06000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d06000, 0xeaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16813 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1686 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025881a0, 0xc000874f60, 0xc000874fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9655 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de72, 0xc00bb02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00157b7a4, 0xc003472d38, 0xc00157b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84460, 0xc006bd3620, 0xc006bd3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8806 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00c619500, 0x15c3000, 0xc02d974000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004077000, 0x15efcd8, 0xc00c619500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00c619cb8, 0x15efcd8, 0xc00c619500, 0xc000792280, 0x0, 0xc00c4aca30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00c619500, 0xc00a661af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00c619500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392fc, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00c619500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00c619500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00c619500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00c619500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0048d12a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00c619500, 0x2, 0xc00c619500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c619500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c619500, 0x744) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1777 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c2b0, 0xc001d1ea80, 0xc001d1eae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1488 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c280, 0xc001c04fc0, 0xc001c05020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21741 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc029bbd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0278fe000, 0xc029bbd9f8, 0x11, 0xc00149cde0, 0xc02d7ff000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0278fe000, 0xc029bbdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0278fe000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3909b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0278fe000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0278fe000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0278fe000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0278fe000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0278a6460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0278fe000, 0x2, 0xc0278fe000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0278fe000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0278fe000, 0x15d3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8623 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02766a690, 0x0, 0x39889) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02766a690) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc009cbef88, 0x38e14, 0xc011777c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009cbef60, 0x9, 0xc011777c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc009cbef60, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5a54000, 0x5a56000, 0xc000000101, 0x549959, 0xc002965860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc002965000, 0xc002965878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x101) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002965000, 0x15efcd8, 0xc00bf7ca80, 0x7f185a967c68, 0x2000101, 0x7f185a967c70, 0xc00a2e4a20, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00bf7ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf7ca80, 0x721) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8622 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1356 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015821c0, 0xc00143d500, 0xc00143d560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25174 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8760, 0xc006ba8760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02726b000, 0x60, 0x7fa258c5ea98, 0x60, 0xc016df2e40, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02726b000, 0x15efcd8, 0xc02725b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02725b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02725b500, 0x180e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8651 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1779 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c2c0, 0xc001d1ec00, 0xc001d1ec60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25006 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025736c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8869 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028befd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc001f3e000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc001f3e000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f3e000, 0x7b2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24323 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1764 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300040, 0xc003914240, 0xc0039142a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12292 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a7a0, 0xc00579a7a0, 0x7fa1eb815ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c431000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc012930720, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c431000, 0x15efcd8, 0xc00c436a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c436a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c436a80, 0xb2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e4c0, 0xc00397e4c0, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010522000, 0x60, 0x7fa258c557d8, 0x60, 0xc00e134060, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010522000, 0x15efcd8, 0xc00c6db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6db500, 0xa54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12293 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c690, 0xc005b1c690, 0xc00ee098c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae3e000, 0x60, 0x7fa258c4ce78, 0x18, 0xc00ee098c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae3e000, 0x15efcd8, 0xc011824000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011824000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011824000, 0xb50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1731 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e0e0, 0xc0016f4c00, 0xc0016f4c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1733 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e100, 0xc0016f4d80, 0xc0016f4de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1825 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030321f0, 0xc000e5b8c0, 0xc000e5b920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12289 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c680, 0xc005b1c680, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012b9d000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ee09560, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012b9d000, 0x15efcd8, 0xc010f7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f7d500, 0xb91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10916 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f0a, 0xc010e87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ca40860, 0xc00c1e3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8420, 0xc00ccb6000, 0xc00ccb6060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8822 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00af9f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00bc7d500, 0xc00af9f9f8, 0x11, 0xc00094ab70, 0xc02837b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00bc7d500, 0xc00af9faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00bc7d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39697, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00bc7d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00bc7d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00bc7d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00bc7d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002fdf960) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00bc7d500, 0x2, 0xc00bc7d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00bc7d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc7d500, 0x777) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1718 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d320a0, 0xc003280840, 0xc0032808a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23000 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c780, 0xc001e7c780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0235aa000, 0x60, 0x7fa258c4f258, 0x60, 0xc023d519e0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0235aa000, 0x15efcd8, 0xc027e7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027e7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027e7ca80, 0x172c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1534 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d921b0, 0xc00183cba0, 0xc00183cc00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24539 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84e00, 0xc001c84e00, 0x60, 0xc011371860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02537d000, 0x60, 0x7fa258c50e78, 0x60, 0xc011371860, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02537d000, 0x15efcd8, 0xc01b2dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2dea80, 0x1744) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14768 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696e10, 0xc000696e10, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d03000, 0x60, 0x7fa258c50e78, 0x60, 0xc01918a6c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d03000, 0x15efcd8, 0xc018d2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d2e000, 0xea6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8313 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00f083d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc00bcad500) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00bcad500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcad500, 0x762) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17232 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e860, 0xc003d2e860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a6b1000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc017bdd500, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6b1000, 0x15efcd8, 0xc01462f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01462f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01462f500, 0x1066) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18433 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e870, 0xc003d2e870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c624000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc017bdd680, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c624000, 0x15efcd8, 0xc01beaea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01beaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01beaea80, 0x1067) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1290 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c1e0, 0xc000625740, 0xc0006257a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9619 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c200, 0xc005b1c200, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7c0000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ee08720, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7c0000, 0x15efcd8, 0xc00f7e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7e0000, 0x934) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1416 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e0b0, 0xc00330c3c0, 0xc00330c420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8655 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9653 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84460, 0xc001c84460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0f9000, 0x60, 0x7fa258c3c688, 0x60, 0xc006bd3500, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0f9000, 0x15efcd8, 0xc00b776a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b776a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b776a80, 0x885) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9652 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1672 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700e50, 0xc00231c8a0, 0xc00231c900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8808 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8790 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20978 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38a30, 0xc001e38a30, 0x7fa1ebf2e3a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e8e1000, 0x60, 0x7fa258c57258, 0x60, 0xc01ed971a0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e8e1000, 0x15efcd8, 0xc01e8c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e8c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e8c5500, 0x1342) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1781 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c2e0, 0xc001d1ed80, 0xc001d1ede0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16454 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1403 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618200, 0xc000b0b980, 0xc000b0b9e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8748 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00e2fe000, 0x15c3000, 0xc0285ff000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001fef000, 0x15efcd8, 0xc00e2fe000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00e2fe7b8, 0x15efcd8, 0xc00e2fe000, 0xc000792280, 0x0, 0xc0030a8c70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e2fe000, 0xc00f30daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e2fe000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39373, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e2fe000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e2fe000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e2fe000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e2fe000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0066eee20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e2fe000, 0x2, 0xc00e2fe000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e2fe000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2fe000, 0x805) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8809 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0017cc000, 0x15c3000, 0xc02d1c4000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0058cf000, 0x15efcd8, 0xc0017cc000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0017cc7b8, 0x15efcd8, 0xc0017cc000, 0xc000792280, 0x0, 0xc004f14750, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0017cc000, 0xc01d527af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0017cc000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3951d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0017cc000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0017cc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0017cc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0017cc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0048d1360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0017cc000, 0x2, 0xc0017cc000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0017cc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0017cc000, 0x79a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1405 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618210, 0xc000b0bb00, 0xc000b0bb60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11698 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11699 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032059, 0xc0118cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00383cfa4, 0xc003832438, 0xc00383cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a85f0, 0xc00ccb6900, 0xc00ccb6960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1812 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e0a0, 0xc0038082a0, 0xc003808300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9621 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0033e1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f03, 0xc00cb30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0033e1fa4, 0xc002343038, 0xc0033e1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c200, 0xc00ee08780, 0xc00ee087e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1407 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618220, 0xc000b0bc80, 0xc000b0bce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8747 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21058 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081ab20, 0xc00081ab20, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0190bf000, 0x60, 0x7fa258c53258, 0x60, 0xc01f6fe720, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0190bf000, 0x15efcd8, 0xc01990d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01990d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01990d500, 0x12ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17837 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1418 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e0c0, 0xc00330c540, 0xc00330c5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8470 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0069d7d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc00ced1500) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00ced1500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ced1500, 0x738) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8789 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x19c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc006dde000, 0x15c3000, 0xc02a6df000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004c1d000, 0x15efcd8, 0xc006dde000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc006dde7b8, 0x15efcd8, 0xc006dde000, 0xc000792280, 0x0, 0xc00094aae0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006dde000, 0xc00c6c5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006dde000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38bff, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006dde000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006dde000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006dde000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006dde000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00574d1e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006dde000, 0x2, 0xc006dde000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006dde000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dde000, 0x7c7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8653 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23376 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8311 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00dc0d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00bcaca80, 0xc00dc0d9f8, 0x11, 0xc004de8ab0, 0xc02a175000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00bcaca80, 0xc00dc0daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00bcaca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395c3, 0x40000002, 0x0, 0x9e28f140) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00bcaca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00bcaca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00bcaca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00bcaca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c57a160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00bcaca80, 0x2, 0xc00bcaca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00bcaca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcaca80, 0x73e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8763 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8654 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc006c1f500, 0xc003839f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc006c1f500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c1f500, 0x7e9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19249 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1674 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700e70, 0xc00231ca20, 0xc00231ca80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8788 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1150 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e21a0, 0xc000e15aa0, 0xc000e15b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1311 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00de19770, 0x0, 0x309f2) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00de19770, 0xc003c43db8, 0xc003c43ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00de19770, 0xc00de19780, 0x38, 0xc003c43ef0, 0x5, 0x5, 0xc00182f7b8, 0xc02b966480, 0xc003c43f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00de19770, 0xc003c43f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e100, 0xc003c02360, 0xc003c023c0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19487 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1514 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba470, 0xc000c09140, 0xc000c091a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8743 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9769 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8749 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17838 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16949 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003273a, 0xc01dbb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a277860, 0xc01c548758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628000, 0xc0166f8480, 0xc0166f84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10869 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de47e0, 0xc003de47e0, 0x7fa1ebf64338, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a89000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b598c60, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a89000, 0x15efcd8, 0xc0078f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078f5500, 0xa49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23722 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000383a5, 0xc02b696ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc023e4b860, 0xc004543f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328ead0, 0xc0078f2240, 0xc0078f3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8873 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8741 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8668 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0086a9d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00ed10a80) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00ed10a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed10a80, 0x722) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8744 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01c8799f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00c3faa80, 0xc01c8799f8, 0x11, 0xc003d2eff0, 0xc02a039800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00c3faa80, 0xc01c879af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00c3faa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39696, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00c3faa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00c3faa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00c3faa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00c3faa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0066eeca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00c3faa80, 0x2, 0xc00c3faa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c3faa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c3faa80, 0x724) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23718 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328ead0, 0xc00328ead0, 0x60, 0xc00fb83440) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024e7e000, 0x60, 0x7fa258c3d948, 0x60, 0xc00fb83440, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024e7e000, 0x15efcd8, 0xc024e71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024e71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024e71500, 0x170f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000315a5, 0xc003388ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009fdfa4, 0xc003152eb8, 0xc0009fdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c4f0, 0xc006c51da0, 0xc006c51e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1640 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c170, 0xc000820f00, 0xc000820f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20174 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122caf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1499 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba200, 0xc000b89140, 0xc000b891a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8760 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1050 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882010, 0xc001383440, 0xc0013834a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8865 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c6e39f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00d6dca80, 0xc00c6e39f8, 0x11, 0xc0030a8cd0, 0xc0285bf800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00d6dca80, 0xc00c6e3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00d6dca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393f6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00d6dca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00d6dca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00d6dca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00d6dca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0041477e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00d6dca80, 0x2, 0xc00d6dca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d6dca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6dca80, 0x747) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8872 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 847 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68110, 0xc000d23e60, 0xc000d23ec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16455 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920230, 0xc013920230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e232000, 0x60, 0x7fa258c5f708, 0x60, 0xc0194deea0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e232000, 0x15efcd8, 0xc01d62b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d62b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d62b500, 0x10af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21249 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088980, 0xc005088980, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fc0b000, 0x60, 0x7fa258c58068, 0x60, 0xc02551c120, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fc0b000, 0x15efcd8, 0xc0228ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0228ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0228ae000, 0x1337) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1859 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618290, 0xc000b0bf20, 0xc000b0bf80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23375 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8818 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01070b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e651500, 0xc01070b9f8, 0x11, 0xc00138ce40, 0xc02f628800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e651500, 0xc01070baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e651500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39206, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e651500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e651500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e651500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e651500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002fdf720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e651500, 0x2, 0xc00e651500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e651500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e651500, 0x734) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13080 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e500, 0xc00328e500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140b0000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc011127320, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140b0000, 0x15efcd8, 0xc010e76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e76a80, 0xc36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12291 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000324f7, 0xc00ccaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0026ccfa4, 0xc0031dc2b8, 0xc0026ccfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c680, 0xc00ee095c0, 0xc00ee09620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1921 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68120, 0xc0031de000, 0xc0031de060) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15093 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0870, 0xc000ac0870, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017c94000, 0x60, 0x7fa258c3c688, 0x60, 0xc0188b81e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c94000, 0x15efcd8, 0xc017c8aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c8aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c8aa80, 0xdeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9763 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c4f0, 0xc005e9c4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0fa000, 0x60, 0x7fa258c3aa68, 0x60, 0xc006c51d40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0fa000, 0x15efcd8, 0xc010a92000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a92000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a92000, 0x8de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9629 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1615 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406460, 0xc0003d9e00, 0xc0003d9e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8756 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8310 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13772 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0179ad9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f676000, 0xc0179ad9f8, 0x11, 0xc003de4e50, 0xc02a375800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f676000, 0xc0179adaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f676000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38c43, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f676000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f676000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f676000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f676000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00af645e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f676000, 0x2, 0xc00f676000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f676000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f676000, 0xd14) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1163 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0080, 0xc001b20960, 0xc001b209c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23728 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000038e0f, 0xc02e6ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003a8d7a4, 0xc0034737b8, 0xc003a8d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328ed90, 0xc026ef63c0, 0xc026ef6420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1797 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c300, 0xc001c05320, 0xc001c05380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20344 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8759 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c03f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00cdf4a80, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cdf4a80, 0x73d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23650 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe200, 0xc005bfe200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083e8000, 0x60, 0x7fa258c59c88, 0x60, 0xc0216e9c20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083e8000, 0x15efcd8, 0xc02858d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02858d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02858d500, 0x162e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1190 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696220, 0xc003fa01e0, 0xc003fa0240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1891 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296400, 0xc0015abe60, 0xc0015abec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22234 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8208 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1594 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc002e96000, 0x0, 0x30d0b) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc002e96000, 0xc00264ddb8, 0xc00264def0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc002e96000, 0xc002e96010, 0x38, 0xc00264def0, 0x5, 0x5, 0xc0026562b8, 0xc0186fb9e0, 0xc00264df18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc002e96000, 0xc00264df88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628240, 0xc001e596e0, 0xc001e59740) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21625 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010791980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1627 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822310, 0xc000efeae0, 0xc000efeb40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8688 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c96b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00d568a80, 0xc00c96b9f8, 0x11, 0xc007118ce0, 0xc02b8c3000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00d568a80, 0xc00c96baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00d568a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e58, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00d568a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00d568a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00d568a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00d568a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc004373420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00d568a80, 0x2, 0xc00d568a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d568a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d568a80, 0x869) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1294 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c360, 0xc000625a40, 0xc000625aa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1136 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6100, 0xc000beb3e0, 0xc000beb440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8755 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1451 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a200, 0xc002d527e0, 0xc002d52840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24585 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000297070, 0xc000297070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a814000, 0x60, 0x7fa258c4c068, 0x60, 0xc019929920, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a814000, 0x15efcd8, 0xc02a832000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a832000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a832000, 0x17d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1953 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406470, 0xc0003d9f80, 0xc003776000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8621 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x24) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00d2ed500, 0x15c3000, 0xc029d33000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001efe000, 0x15efcd8, 0xc00d2ed500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00d2edcb8, 0x15efcd8, 0xc00d2ed500, 0xc000792280, 0x0, 0xc005088930, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00d2ed500, 0xc00be75af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00d2ed500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39404, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00d2ed500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00d2ed500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00d2ed500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00d2ed500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00574cee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00d2ed500, 0x2, 0xc00d2ed500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d2ed500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2ed500, 0x71b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16948 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8207 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8471 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8620 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1516 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba4a0, 0xc000c092c0, 0xc000c09320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1970 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe090, 0xc001495320, 0xc001495380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11697 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8620, 0xc0030a8620, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b670000, 0x60, 0x7fa258c4d328, 0x60, 0xc00ccb6a20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b670000, 0x15efcd8, 0xc0099ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099ef500, 0x9fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1985 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e2a0, 0xc00156eae0, 0xc00156eb40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8206 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00ce979f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00c2e3500, 0xc00ce979f8, 0x11, 0xc004b9f060, 0xc02a568800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00c2e3500, 0xc00ce97af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00c2e3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39777, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00c2e3500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00c2e3500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00c2e3500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00c2e3500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002fdf2a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00c2e3500, 0x2, 0xc00c2e3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c2e3500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2e3500, 0x71e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1453 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a210, 0xc002d52960, 0xc002d529c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8714 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16814 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01a6c9500, 0x15c3000, 0xc02b8bf000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00877b000, 0x15efcd8, 0xc01a6c9500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01a6c9cb8, 0x15efcd8, 0xc01a6c9500, 0xc000792280, 0x0, 0xc007118b30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01a6c9500, 0xc01718daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01a6c9500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38d43, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01a6c9500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01a6c9500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01a6c9500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01a6c9500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01be9e5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01a6c9500, 0x2, 0xc01a6c9500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01a6c9500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6c9500, 0x1089) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16054 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2002 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ff90, 0xc000c8f440, 0xc000c8f4a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8713 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00c72e8c8, 0x398a6, 0xc0087cfc20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00c72e8a0, 0x9, 0xc0087cfc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00c72e8a0, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5c8c000, 0x5c8e000, 0xc000000001, 0x549959, 0xc002b40860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc002b40000, 0xc002b40878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002b40000, 0x15efcd8, 0xc00ff06a80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc0027b58c0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00ff06a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff06a80, 0x728) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1580 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524260, 0xc001f01860, 0xc001f018c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13587 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007011b0, 0xc0007011b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0111ff000, 0x60, 0x7fa258c5c518, 0x60, 0xc00abeb920, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111ff000, 0x15efcd8, 0xc012afb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012afb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012afb500, 0xcc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13402 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032e38, 0xc00cd26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003728fa4, 0xc001ca7ab8, 0xc003728fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862750, 0xc01244bc80, 0xc01244bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13983 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1723 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d321a0, 0xc003280b40, 0xc003280ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8682 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x21c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003ef1500, 0x15c3000, 0xc026f5b000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002d70000, 0x15efcd8, 0xc003ef1500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003ef1cb8, 0x15efcd8, 0xc003ef1500, 0xc000792280, 0x0, 0xc00598ab10, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003ef1500, 0xc0087cbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003ef1500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39405, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003ef1500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003ef1500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003ef1500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003ef1500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003c36ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003ef1500, 0x2, 0xc003ef1500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003ef1500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ef1500, 0x729) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8683 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1167 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c0b0, 0xc003280de0, 0xc003280e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4780 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc000901000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e1e3, 0xc008805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003e097a4, 0xc001ce1c38, 0xc003e097a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588390, 0xc00a86c360, 0xc00a86c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5286 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92230, 0xc001d92230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089f4000, 0x60, 0x7fa258c50e78, 0x60, 0xc0067a08a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089f4000, 0x15efcd8, 0xc0045ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045ac000, 0x4d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 893 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 894 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00c219088, 0xc0000398d6, 0xc00ea87d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00c219080, 0xc000ade780, 0x1600e78, 0xc00118cfc0, 0x5628216ba000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000ade780, 0x15efcd8, 0xc001ce3500, 0x15ed138, 0xc002729000, 0x1600e78, 0xc00118cfc0, 0xffffffff, 0xc0302be300, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ce3500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ce3500, 0x15b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4135 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406320, 0xc001406320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00802c000, 0x60, 0x7fa258c3b878, 0x60, 0xc003ebb080, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00802c000, 0x15efcd8, 0xc008560000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008560000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008560000, 0x3c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3407 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3708 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3707 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c010, 0xc001b2c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003077000, 0x60, 0x7fa258c4dc88, 0x60, 0xc003858300, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003077000, 0x15efcd8, 0xc0058b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058b6000, 0x31b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4487 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5294 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7ea70, 0xc001f7ea70, 0xc0099ff3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055fc000, 0x60, 0x7fa258c4f708, 0x18, 0xc0099ff3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055fc000, 0x15efcd8, 0xc0045ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045ad500, 0x544) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2133 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc004a2ca80, 0x15c3000, 0xc0040bf000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc0040bf000, 0x15efcd8, 0xc004a2ca80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc0107f2e40) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc0040bf000, 0x15efcd8, 0xc004a2ca80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc0040bf000, 0x15efcd8, 0xc004a2ca80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004a2ca80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a2ca80, 0x1be) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9032 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00e77d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00fe34000, 0xc00e77d9f8, 0x11, 0xc0033010f0, 0xc02e6bb000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00fe34000, 0xc00e77daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00fe34000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3970f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00fe34000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00fe34000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00fe34000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00fe34000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0045bcfa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00fe34000, 0x2, 0xc00fe34000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00fe34000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe34000, 0x7ed) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5293 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16058 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588520, 0xc002588520, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018976000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d642b40, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018976000, 0x15efcd8, 0xc018eca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018eca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018eca000, 0xf43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9031 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bdf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4893 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9230 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e27c0, 0xc0016e27c0, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106ba000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d4d20, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106ba000, 0x15efcd8, 0xc0106b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106b6a80, 0xa47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7884 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006284e0, 0xc0006284e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c44000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00dbb3b00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c44000, 0x15efcd8, 0xc009d64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d64000, 0x935) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5863 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3513 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cdcb, 0xc006ceced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0032fafa4, 0xc0036808b8, 0xc0032fafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a180, 0xc0057046c0, 0xc005704720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6286 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20597 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6b50, 0xc000fc6b50, 0x7fa1eae91d11, 0xc01ec737a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fd68000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec737a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fd68000, 0x15efcd8, 0xc02368a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02368a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02368a000, 0x135e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5319 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088350, 0xc005088350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e7d000, 0x60, 0x7fa258c4c068, 0x60, 0xc0057848a0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e7d000, 0x15efcd8, 0xc0082b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082b5500, 0x44f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6973 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d38b, 0xc00d8d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002c3f7a4, 0xc002c9d638, 0xc002c3f7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e750, 0xc003e0bc80, 0xc003e0bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4153 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4802 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4678 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3376 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c590, 0xc001b2c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007c5a000, 0x60, 0x7fa258c4dc88, 0x60, 0xc003859380, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c5a000, 0x15efcd8, 0xc0071fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071fc000, 0x3b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3408 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cdfc, 0xc006cdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002fda7a4, 0xc0019edab8, 0xc002fda7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e220, 0xc003809440, 0xc0038094a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3366 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0009aec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8d5, 0xc000affed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006a2a860, 0xc0009aef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a80f0, 0xc005e66a80, 0xc005e66ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3365 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3940 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24251 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc01da74000, 0x15c3000, 0xc024e7f000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc024e7f000, 0x15efcd8, 0xc01da74000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00e0961e0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc024e7f000, 0x15efcd8, 0xc01da74000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc024e7f000, 0x15efcd8, 0xc01da74000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01da74000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da74000, 0x1711) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10193 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c560, 0xc001b2c560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f690000, 0x60, 0x7fa258c565e8, 0x60, 0xc002e2be00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f690000, 0x15efcd8, 0xc00ea5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ea5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ea5e000, 0x8dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17129 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10499 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5433 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20599 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3719c, 0xc01fdcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6b40, 0xc01ec73680, 0xc01ec736e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17452 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701550, 0xc000701550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e41000, 0x60, 0x7fa258c3bd28, 0x60, 0xc015be1aa0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e41000, 0x15efcd8, 0xc01d584000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d584000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d584000, 0x100e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11970 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ec26, 0xc012816ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009adfa4, 0xc0034a5338, 0xc0009adfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e600, 0xc00e134780, 0xc00e1347e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13928 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032550, 0xc003032550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc6f000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc010a7d320, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc6f000, 0x15efcd8, 0xc00cc72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc72000, 0xc0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2733 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3125 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514010, 0xc005514010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004df4000, 0x60, 0x7fa258c5a138, 0x60, 0xc00568c8a0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004df4000, 0x15efcd8, 0xc006aa2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aa2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aa2000, 0x2c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3124 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16746 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18448 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214ae0, 0xc009214ae0, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc022916000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc020b9acc0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022916000, 0x15efcd8, 0xc021631500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021631500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021631500, 0x133d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5230 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e2f8, 0xc000f74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810250, 0xc0066526c0, 0xc006652720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20596 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6b40, 0xc000fc6b40, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020211000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec73620, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020211000, 0x15efcd8, 0xc020230000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020230000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020230000, 0x12c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7518 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).getFPRegs(0xc0312181e0, 0xc008c86f78, 0x340, 0x1, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:66 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00c72e4e0, 0xc0071306c0, 0x1600e78, 0xc008c86ea0, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:575 +0x51f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0071306c0, 0x15efcd8, 0xc00df30a80, 0x15ed138, 0xc00de88000, 0x1600e78, 0xc008c86ea0, 0xffffffff, 0xc02ba78580, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00df30a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df30a80, 0x76c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11982 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5385 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11864 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2554 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cde3, 0xc006642ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001590860, 0xc003317f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e3a0, 0xc00552cf00, 0xc00552cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5384 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da44, 0xc00ac64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001d53fa4, 0xc003473c38, 0xc001d53fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039540b0, 0xc006bd28a0, 0xc006bd2900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4894 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba9a0, 0xc0004ba9a0, 0xc0070bfbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008afd000, 0x60, 0x7fa258c5c068, 0x18, 0xc0070bfbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008afd000, 0x15efcd8, 0xc00c2bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2bc000, 0x51e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21631 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1ac) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc024be2000, 0x15c3000, 0xc02a563000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01e86d000, 0x15efcd8, 0xc024be2000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc024be27b8, 0x15efcd8, 0xc024be2000, 0xc000792280, 0x0, 0xc004b9ee60, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc024be2000, 0xc02851faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc024be2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390a9, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc024be2000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc024be2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc024be2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc024be2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00afbbea0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc024be2000, 0x2, 0xc024be2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc024be2000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024be2000, 0x155f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4010 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e490, 0xc001f0e490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0036b9000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc004a9f140, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036b9000, 0x15efcd8, 0xc00425b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00425b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00425b500, 0x3c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4132 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4856 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6034 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20410 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013709280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6154 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862390, 0xc003862390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001eff000, 0x60, 0x7fa258c5e138, 0x60, 0xc005a056e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001eff000, 0x15efcd8, 0xc002566000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002566000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002566000, 0x5ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7016 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d310, 0xc00d166ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002164fa4, 0xc00182f938, 0xc002164fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68760, 0xc0072c2d80, 0xc0072c2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7660 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6153 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6689 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c540, 0xc00138c540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b73a000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc003915f80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b73a000, 0x15efcd8, 0xc00713d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00713d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00713d500, 0x57b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5859 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d30f, 0xc008572ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954420, 0xc003d65f20, 0xc003d65f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1815 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5495 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954420, 0xc003954420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088fe000, 0x60, 0x7fa258c53bb8, 0x60, 0xc003d65ec0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088fe000, 0x15efcd8, 0xc002afc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002afc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002afc000, 0x4b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9045 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2230 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c2a0, 0xc001b2c2a0, 0xc003e83080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005047000, 0x60, 0x7fa258c52138, 0x18, 0xc003e83080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005047000, 0x15efcd8, 0xc00461f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00461f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00461f500, 0x247) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4044 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf30, 0xc006947ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000faf7a4, 0xc0028c5ab8, 0xc000faf7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e660, 0xc005807ce0, 0xc005807d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5153 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8380, 0xc0058a8380, 0xc0042fa420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b84000, 0x60, 0x7fa258c4ea98, 0x18, 0xc0042fa420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b84000, 0x15efcd8, 0xc00787ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00787ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00787ea80, 0x42d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1632 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2257 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00b1db9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0037af500, 0xc00b1db9f8, 0x11, 0xc0039552e0, 0xc02aa5d800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0037af500, 0xc00b1dbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0037af500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3920b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0037af500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0037af500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0037af500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0037af500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e5cb20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0037af500, 0x2, 0xc0037af500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0037af500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037af500, 0x18d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7807 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1864 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01d06b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0040a9500, 0xc01d06b9f8, 0x11, 0xc002e8ab70, 0xc02ca27800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0040a9500, 0xc01d06baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0040a9500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ea5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0040a9500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0040a9500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0040a9500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0040a9500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001464760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0040a9500, 0x2, 0xc0040a9500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0040a9500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040a9500, 0x18e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5139 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15940 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bae70, 0xc0004bae70, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167c1000, 0x60, 0x7fa258c5ea98, 0x60, 0xc018c2ac60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167c1000, 0x15efcd8, 0xc0167e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167e2000, 0xe77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7883 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12720 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e420, 0xc004b9e420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c05f000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104df5c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c05f000, 0x15efcd8, 0xc0142aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142aaa80, 0xc2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17983 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23019 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0263b0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23018 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e920, 0xc00328e920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc023e4b000, 0x60, 0x7fa258c3d948, 0x60, 0xc0201d3980, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023e4b000, 0x15efcd8, 0xc0256c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0256c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0256c1500, 0x1527) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1957 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a1e0, 0xc000a45080, 0xc000a450e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19160 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a630, 0xc00579a630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a495000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018fff800, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a495000, 0x15efcd8, 0xc00f073500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f073500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f073500, 0x122b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23288 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x384e2, 0xc026972ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a7c0, 0xc018ba1680, 0xc018ba16e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2093 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23799 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc028b30000, 0x15c3000, 0xc02cdca000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00df63000, 0x15efcd8, 0xc028b30000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc028b307b8, 0x15efcd8, 0xc028b30000, 0xc000792280, 0x0, 0xc0079d4660, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc028b30000, 0xc024903af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc028b30000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e9e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc028b30000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc028b30000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc028b30000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc028b30000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01959efa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc028b30000, 0x2, 0xc028b30000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc028b30000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028b30000, 0x1652) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1935 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c0ff00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00468b500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00468b500, 0x195) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22051 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dbdea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24393 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19148 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23287 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ade80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24392 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe910, 0xc009bfe910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a0a6000, 0x60, 0x7fa258c63258, 0x60, 0xc0157633e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a0a6000, 0x15efcd8, 0xc02a71e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a71e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a71e000, 0x17d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2040 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e23d0, 0xc002cda840, 0xc002cda8a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2199 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32370, 0xc003c02c00, 0xc003c02c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8171 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e4d0, 0xc003d2e4d0, 0x60, 0xc00143c8a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0108e8000, 0x60, 0x7fa258c5c068, 0x60, 0xc00143c8a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108e8000, 0x15efcd8, 0xc0108f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108f0000, 0x901) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1786 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c840e0, 0xc003e0a360, 0xc003e0a3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13984 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034035, 0xc01a9a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003311fa4, 0xc003832d38, 0xc003311fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc860, 0xc0192a07e0, 0xc0192a0840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1327 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92130, 0xc001f01aa0, 0xc001f01b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1913 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002266e0, 0xc00330c9c0, 0xc00330ca20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1936 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2289 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032530, 0xc000beb620, 0xc000beb680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1914 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1915 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002266f0, 0xc00330cb40, 0xc00330cba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4588 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214100, 0xc009214100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b82f000, 0x60, 0x7fa258c59328, 0x60, 0xc009cbcba0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b82f000, 0x15efcd8, 0xc00d503500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d503500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d503500, 0x55b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2153 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00499a000, 0xc003109f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00499a000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00499a000, 0x198) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1847 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006963a0, 0xc00231cfc0, 0xc00231d020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1807 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e340, 0xc001ad6f60, 0xc001ad6fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26035 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2189 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc001d4ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc002a47000, 0x15efcd8, 0xc004d96000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004d96000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d96000, 0x19c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2244 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105b32001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc000000244) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc004e0c000, 0x15c3000, 0xc001dce000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc001dce000, 0x15efcd8, 0xc004e0c000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00eac5200) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc001dce000, 0x15efcd8, 0xc004e0c000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc001dce000, 0x15efcd8, 0xc004e0c000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004e0c000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e0c000, 0x19d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1987 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1988 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588080, 0xc000c09560, 0xc000c095c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1787 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1788 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398c1, 0xc00dd9fc04, 0x40000002, 0x0, 0x0, 0x0, 0x398c1, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398c1, 0xc00dd9fc04, 0x40000002, 0x0, 0x395f7, 0xc0052089d0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398c1, 0xc00dd9fc54, 0x40000002, 0x0, 0x398c1, 0x202, 0xc00dd9fc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc027ba9c20, 0x0, 0x398c1) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0089e3980, 0xc0018486c0, 0x1600e78, 0xc0008f0ea0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0018486c0, 0x15efcd8, 0xc0034eca80, 0x15ed138, 0xc004e90000, 0x1600e78, 0xc0008f0ea0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0034eca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034eca80, 0x19e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15050 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2321 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x11c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004560a80, 0x15c3000, 0xc02d0b4000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004562000, 0x15efcd8, 0xc004560a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004561238, 0x15efcd8, 0xc004560a80, 0xc000792280, 0x0, 0xc0004ccc60, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004560a80, 0xc00f4ddaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004560a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390be, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004560a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004560a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004560a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004560a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0006a7420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004560a80, 0x2, 0xc004560a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004560a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004560a80, 0x1a0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1789 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1790 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c841a0, 0xc003e0a600, 0xc003e0a660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2306 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1710 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15049 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01b6119f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01884aa80, 0xc01b6119f8, 0x11, 0xc00189d100, 0xc02c902800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01884aa80, 0xc01b611af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01884aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390ab, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01884aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01884aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01884aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01884aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c7e1060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01884aa80, 0x2, 0xc01884aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01884aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01884aa80, 0xe6b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2009 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c560, 0xc000b898c0, 0xc000b89920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1712 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700f60, 0xc0026b4600, 0xc0026b4660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1975 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1976 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e150, 0xc001ae24e0, 0xc001ae2540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2322 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2324 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e410, 0xc001ad7380, 0xc001ad73e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1208 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00e949d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc004c16000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004c16000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c16000, 0x1a1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2337 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0108839f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004c16a80, 0xc0108839f8, 0x11, 0xc00530aa10, 0xc02ac21000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004c16a80, 0xc010883af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004c16a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395a9, 0x40000002, 0x0, 0x759d7851) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004c16a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004c16a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004c16a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004c16a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0009e2be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004c16a80, 0x2, 0xc004c16a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004c16a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c16a80, 0x1a2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22944 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9ea90, 0xc004b9ea90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003911000, 0x60, 0x7fa258c51328, 0x60, 0xc0178e52c0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003911000, 0x15efcd8, 0xc025ed2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025ed2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025ed2000, 0x1661) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1561 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e070, 0xc0006a5620, 0xc0006a5680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2369 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0071639f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003568000, 0xc0071639f8, 0x11, 0xc002688f70, 0xc02e315000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003568000, 0xc007163af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003568000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3929c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003568000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003568000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003568000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003568000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001788520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003568000, 0x2, 0xc003568000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003568000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003568000, 0x1a6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20589 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23658 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e53780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23657 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc029b1e000, 0xc02c78a700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc029b1e000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029b1e000, 0x17c3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2201 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32380, 0xc003c02d80, 0xc003c02de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2401 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc003640a80, 0xc001eacf00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc003640a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003640a80, 0x1a4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2370 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2371 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482090, 0xc005494120, 0xc005494180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2041 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c0af00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00531c000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00531c000, 0x1a3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1767 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1768 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00396a000, 0x15c3000, 0xc02f7da000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003553000, 0x15efcd8, 0xc00396a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00396a7b8, 0x15efcd8, 0xc00396a000, 0xc000792280, 0x0, 0xc0281e1130, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00396a000, 0xc00f991af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00396a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39720, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00396a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00396a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00396a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00396a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002320220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00396a000, 0x2, 0xc00396a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00396a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00396a000, 0x1a8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e54e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2062 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a440, 0xc003e82a20, 0xc003e82a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2418 [runnable]: sync.runtime_Semrelease(0xc0005fc1e4, 0x2016a01, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc0005fc1e0, 0x80c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc0005fc1e0) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Unlock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:234 +0xb8 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Unlock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:369 +0x37 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00e8879f8, 0xc0299e8a80, 0x0, 0x0) pkg/sentry/kernel/task_start.go:262 +0x8eb gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00592e000, 0xc00e8879f8, 0x11, 0xc00a9ba930, 0xc02f800000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00592e000, 0xc00e887af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00592e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39115, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00592e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00592e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00592e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00592e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0009169a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00592e000, 0x2, 0xc00592e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00592e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00592e000, 0x1a9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1816 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862000, 0xc0038580c0, 0xc003858120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2433 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0022f99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004561500, 0xc0022f99f8, 0x11, 0xc001d92a90, 0xc0308f8000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004561500, 0xc0022f9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004561500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39474, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004561500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004561500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004561500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004561500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0006a74e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004561500, 0x2, 0xc004561500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004561500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004561500, 0x1a5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1848 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1849 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006963f0, 0xc00231d2c0, 0xc00231d320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2258 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2259 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1b4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0037e0000, 0x15c3000, 0xc02ba4b000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc005996000, 0x15efcd8, 0xc0037e0000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0037e07b8, 0x15efcd8, 0xc0037e0000, 0xc000792280, 0x0, 0xc00081ae10, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0037e0000, 0xc0137c1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0037e0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395f6, 0x40000002, 0x0, 0x64ea896d) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0037e0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0037e0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0037e0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0037e0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e5cbe0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0037e0000, 0x2, 0xc0037e0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0037e0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037e0000, 0x1aa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2106 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688310, 0xc001d3ede0, 0xc001d3ee40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2450 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1ec) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0058c0000, 0x15c3000, 0xc02e562000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002a40000, 0x15efcd8, 0xc0058c0000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0058c07b8, 0x15efcd8, 0xc0058c0000, 0xc000792280, 0x0, 0xc00310ed20, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0058c0000, 0xc00f225af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0058c0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393fa, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0058c0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0058c0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0058c0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0058c0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002ecc160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0058c0000, 0x2, 0xc0058c0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0058c0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058c0000, 0x1ab) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2326 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e420, 0xc001ad7500, 0xc001ad7560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2497 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1882 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0038faa80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038faa80, 0x1ac) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2466 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0122099f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004f2e000, 0xc0122099f8, 0x11, 0xc000822800, 0xc02fa1a000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004f2e000, 0xc012209af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004f2e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394d7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004f2e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004f2e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004f2e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004f2e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000e689a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004f2e000, 0x2, 0xc004f2e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004f2e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f2e000, 0x1ad) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1884 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c480, 0xc002d52f60, 0xc002d52fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20573 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24550 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0237fc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2498 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810000, 0xc0058060c0, 0xc005806120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23987 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862940, 0xc003862940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02ac80000, 0x60, 0x7fa258c5e138, 0x60, 0xc01e9618c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ac80000, 0x15efcd8, 0xc02747ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02747ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02747ea80, 0x17a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2500 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810010, 0xc005806240, 0xc0058062a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2420 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x184) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00592ea80, 0x15c3000, 0xc02c71a000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0027d6000, 0x15efcd8, 0xc00592ea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00592f238, 0x15efcd8, 0xc00592ea80, 0xc000792280, 0x0, 0xc001c3e900, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00592ea80, 0xc013819af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00592ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39013, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00592ea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00592ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00592ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00592ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000916fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00592ea80, 0x2, 0xc00592ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00592ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00592ea80, 0x1af) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2190 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2191 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e990, 0xc000821d40, 0xc000821da0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26148 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f6e2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2514 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc005cbe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc005cb4000, 0x15efcd8, 0xc005cc2000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc005cc2000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cc2000, 0x1b0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2421 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2422 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc013fd19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00592f500, 0xc013fd19f8, 0x11, 0xc0030ccb60, 0xc0306da800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00592f500, 0xc013fd1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00592f500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39348, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00592f500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00592f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00592f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00592f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000917120) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00592f500, 0x2, 0xc00592f500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00592f500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00592f500, 0x1b1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2529 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2530 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c2c0, 0xc00183cf00, 0xc00183cf60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2339 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc013bad9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc005d0e000, 0xc013bad9f8, 0x11, 0xc000ca4a00, 0xc030f80800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005d0e000, 0xc013badaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005d0e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39881, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005d0e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005d0e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005d0e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005d0e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003928220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005d0e000, 0x2, 0xc005d0e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005d0e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d0e000, 0x1b2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2546 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005ec2000, 0x15c3000, 0xc029fd7000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00325b000, 0x15efcd8, 0xc005ec2000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005ec27b8, 0x15efcd8, 0xc005ec2000, 0xc000792280, 0x0, 0xc000ca4970, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005ec2000, 0xc01478daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005ec2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39356, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005ec2000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005ec2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005ec2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005ec2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0016dc2e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005ec2000, 0x2, 0xc005ec2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005ec2000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ec2000, 0x1b3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2562 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a000, 0xc0057840c0, 0xc005784120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2435 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2436 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c000, 0xc00568c1e0, 0xc00568c240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1539 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001496c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1540 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082090, 0xc0039146c0, 0xc003914720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24024 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1792 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c0cd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc0037e0a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0037e0a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037e0a80, 0x1b4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2577 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001634e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2578 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e0c0, 0xc0014fcba0, 0xc0014fcc00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23301 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1119 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c0df00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc0034ed500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034ed500, 0x1b7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1752 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1753 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003539500, 0x15c3000, 0xc0285fd000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0036ed000, 0x15efcd8, 0xc003539500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003539cb8, 0x15efcd8, 0xc003539500, 0xc000792280, 0x0, 0xc0030a8c30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003539500, 0xc01312baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003539500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38c54, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003539500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003539500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003539500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003539500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00170e820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003539500, 0x2, 0xc003539500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003539500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003539500, 0x1b9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1978 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc011366508, 0xffffffff00039419, 0xc0086776f0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0113664e0, 0xb, 0xc008677760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0113664e0, 0x7f185a800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc002cf9000, 0x7f185a800000, 0x7f185aa00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc002cf9000, 0x15efcd8, 0xc0032b8a80, 0xc002cf9080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc002cf9000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc002cf9000, 0x15efcd8, 0xc0032b8a80, 0xc002cf9080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc002cf9080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002cf9000, 0x15efcd8, 0xc0032b8a80, 0x7f185a967c68, 0x2000101, 0x7f185a967c70, 0xc002690480, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0032b8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0032b8a80, 0x1ba) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1886 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3992d, 0xc016c0b8cc, 0x40000002, 0x0, 0x0, 0x0, 0x3992d, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3992d, 0xc016c0b8cc, 0x40000002, 0x0, 0xc016c0b8e0, 0x46cfa5, 0xc0008bbc80) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3992d, 0xc016c0b91c, 0x40000002, 0x0, 0x3992d, 0x1, 0xc016c0b948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02a8bf950, 0x0, 0x3992d) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc02a8bf950, 0xc016c0bae8, 0xc016c0bc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc02a8bf950, 0xc02a8bf960, 0x9, 0xc016c0bc98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc010eeb500, 0x9, 0xc016c0bc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc010eeb500, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x606c000, 0x606e000, 0xc000000001, 0x549959, 0xc003b9b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc003b9b000, 0xc003b9b878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc003b9b000, 0x15efcd8, 0xc004584a80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc0039a8480, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004584a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004584a80, 0x1bb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1887 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1888 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a130, 0xc002bac720, 0xc002bac780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1979 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1980 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02f96a000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a2c0, 0xc002cda660, 0xc002cda6c0) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2210 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1120 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2593 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a680c0, 0xc000e15e00, 0xc000e15e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3598 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2021 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e180, 0xc003280fc0, 0xc003281020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2122 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc012e1fd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc003641500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc003641500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003641500, 0x1bd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1866 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25221 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1736 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc015819d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc0038fb500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0038fb500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038fb500, 0x1c0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22253 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a000, 0xc002e8a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02841b000, 0x60, 0x7fa258c5b708, 0x60, 0xc026282180, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02841b000, 0x15efcd8, 0xc028420000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028420000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028420000, 0x15cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23992 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02e596000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1755 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e140, 0xc001ae2840, 0xc001ae28a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2483 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2484 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc015f139f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003568a80, 0xc015f139f8, 0x11, 0xc009bfea20, 0xc02abdc800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003568a80, 0xc015f13af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003568a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39249, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003568a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003568a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003568a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003568a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030702e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003568a80, 0x2, 0xc003568a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003568a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003568a80, 0x1c2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1898 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1899 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300030, 0xc002d52120, 0xc002d52540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1900 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1901 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300040, 0xc002d52a80, 0xc002d53080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1902 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1903 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300050, 0xc002d531a0, 0xc002d53200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2135 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6100, 0xc001d1ef00, 0xc001d1ef60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23991 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2343 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e0a0, 0xc001637920, 0xc001637980) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2485 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2486 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326090, 0xc000875200, 0xc0008752c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2095 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e2e0, 0xc00097e2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003191000, 0x60, 0x7fa258c3d498, 0x60, 0xc00143dec0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003191000, 0x15efcd8, 0xc00461ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00461ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00461ea80, 0x1c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2042 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2043 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0194c79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004d96a80, 0xc0194c79f8, 0x11, 0xc00397e7a0, 0xc0280b3800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004d96a80, 0xc0194c7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004d96a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39667, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004d96a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004d96a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004d96a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004d96a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000850b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004d96a80, 0x2, 0xc004d96a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d96a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d96a80, 0x1c4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2328 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c000, 0xc000e2c000, 0x60, 0xc00072dd40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005601000, 0x60, 0x7fa258c50e78, 0x60, 0xc00072dd40, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005601000, 0x15efcd8, 0xc00491ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00491ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00491ea80, 0x1c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1541 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1542 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c010, 0xc000e2c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a41000, 0x60, 0x7fa258c50e78, 0x60, 0xc000c8f1a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a41000, 0x15efcd8, 0xc002895500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002895500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002895500, 0x1c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2022 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2023 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e1b0, 0xc003281200, 0xc003281260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3713 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2167 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bf53, 0xc003bc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c000, 0xc00072df20, 0xc00072df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2168 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2169 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002bf5b, 0xc004482ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001000860, 0xc000212f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c010, 0xc000c8f200, 0xc000c8f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1328 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1543 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4868 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc000, 0xc0054fc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088e0000, 0x60, 0x7fa258c509c8, 0x60, 0xc005ddc600, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088e0000, 0x15efcd8, 0xc007acea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007acea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007acea80, 0x43e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2211 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c010, 0xc00149c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ae9000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc003c026c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ae9000, 0x15efcd8, 0xc005d0ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d0ea80, 0x1c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2641 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39828, 0xc01838d8cc, 0x40000002, 0x0, 0x0, 0x0, 0x39828, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39828, 0xc01838d8cc, 0x40000002, 0x0, 0x39828, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39828, 0xc01838d91c, 0x40000002, 0x0, 0x39828, 0x1, 0xc01838d948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0268d3950, 0x0, 0x39828) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0268d3950, 0xc01838dae8, 0xc01838dc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0268d3950, 0xc0268d3960, 0x9, 0xc01838dc98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00d1a5260, 0x9, 0xc01838dc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00d1a5260, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5efe000, 0x5f00000, 0xc000000001, 0x549959, 0xc001790860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc001790000, 0xc001790878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc001790000, 0x15efcd8, 0xc003adf500, 0x7f185a967c68, 0x2000001, 0x7f185a967c70, 0xc000a76fc0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003adf500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003adf500, 0x1ca) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2155 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b8cc, 0xc00529aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c010, 0xc003c027e0, 0xc003c02840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2246 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1904 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2657 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x37468, 0xc000dc3b9c, 0x40000002, 0x0, 0x0, 0x0, 0x37468, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x37468, 0xc000dc3b9c, 0x40000002, 0x0, 0x37468, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x37468, 0xc000dc3bec, 0x40000002, 0x0, 0x37468, 0x1, 0xc000dc3c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01ad11590, 0x0, 0x37468) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01ad11590, 0xc000dc3db8, 0xc000dc3ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01ad11590, 0xc01ad115a0, 0x38, 0xc000dc3ef0, 0x5, 0x5, 0xc00223ed38, 0xc02f20a720, 0xc000dc3f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc01ad11590, 0xc000dc3f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300070, 0xc002d53320, 0xc002d53380) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2136 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2137 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6170, 0xc000fc6170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c2b000, 0x60, 0x7fa258c51328, 0x60, 0xc001d1f140, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c2b000, 0x15efcd8, 0xc004a2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a2d500, 0x1cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1545 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d921d0, 0xc001d921d0, 0x7fa1ebbe5e50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e6f000, 0x60, 0x7fa258c56138, 0x60, 0xc004f0e4e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e6f000, 0x15efcd8, 0xc003cc3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003cc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003cc3500, 0x1cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2673 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2010, 0xc0012a2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013a9000, 0x60, 0x7fa258c4f258, 0x60, 0xc001d3e960, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013a9000, 0x15efcd8, 0xc003cc2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003cc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003cc2a80, 0x1cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2689 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018ca980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2690 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004f2ea80, 0x15c3000, 0xc02a84f000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004601000, 0x15efcd8, 0xc004f2ea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004f2f238, 0x15efcd8, 0xc004f2ea80, 0xc000792280, 0x0, 0xc01dab4e80, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004f2ea80, 0xc01726baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004f2ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39485, 0x40000002, 0x0, 0x73f3209c) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004f2ea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004f2ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004f2ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004f2ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002f1e220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004f2ea80, 0x2, 0xc004f2ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004f2ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f2ea80, 0x1ce) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2658 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2659 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c0c0, 0xc00149c0c0, 0x7fa1ebca6b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00177f000, 0x60, 0x7fa258c517d8, 0x60, 0xc004308480, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00177f000, 0x15efcd8, 0xc004fc6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fc6a80, 0x1cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2467 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2468 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x214) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0058c0a80, 0x15c3000, 0xc02a1e8000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc005092000, 0x15efcd8, 0xc0058c0a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0058c1238, 0x15efcd8, 0xc0058c0a80, 0xc000792280, 0x0, 0xc005514b70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0058c0a80, 0xc01ac09af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0058c0a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3943a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0058c0a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0058c0a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0058c0a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0058c0a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002fde5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0058c0a80, 0x2, 0xc0058c0a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0058c0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058c0a80, 0x1d2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5096 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082350, 0xc001082350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0028f8000, 0x60, 0x7fa258c3a108, 0x60, 0xc0055891a0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0028f8000, 0x15efcd8, 0xc00951ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00951ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00951ea80, 0x471) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2277 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2470 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e070, 0xc001f01da0, 0xc001f01e00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1582 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bef6, 0xc005d81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2010, 0xc001d3eea0, 0xc001d3ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4012 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c703, 0xc006644ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00372a7a4, 0xc00384e5b8, 0xc00372a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e490, 0xc004a9f1a0, 0xc004a9f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4011 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2024 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2025 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00377f500, 0xc005d86f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00377f500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00377f500, 0x1d4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2344 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16811 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2345 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e140, 0xc00310e140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001410000, 0x60, 0x7fa258c53258, 0x60, 0xc001637f80, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001410000, 0x15efcd8, 0xc005ec2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ec2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ec2a80, 0x1d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16810 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f96, 0xc01a818ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e4e0, 0xc017a6d6e0, 0xc017a6d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20686 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf27300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26294 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8c90, 0xc0030a8c90, 0x7fa1eb3b3800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02f082000, 0x60, 0x7fa258c53708, 0x60, 0xc02e2e45a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f082000, 0x15efcd8, 0xc02f0a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f0a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f0a8000, 0x189c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2346 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2347 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002bea2, 0xc00344ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003212860, 0xc001c39f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e140, 0xc004a9e060, 0xc004a9e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1818 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d921c0, 0xc001d921c0, 0x7fa1ebbe5e50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001657000, 0x60, 0x7fa258c56138, 0x60, 0xc004f0e360, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001657000, 0x15efcd8, 0xc004716a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004716a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004716a80, 0x1d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2249 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c112, 0xc0041c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032250, 0xc0014956e0, 0xc0014957a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2691 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018caa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2692 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c000, 0xc00149c000, 0x7fa1ebca6b11, 0xc004308240) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000bdd000, 0x60, 0x7fa258c517d8, 0x60, 0xc004308240, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bdd000, 0x15efcd8, 0xc004f2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f2f500, 0x1da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2138 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2139 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2af5f, 0xc0040c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6170, 0xc001d1f1a0, 0xc001d1f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1339 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a2a0, 0xc002e8a2a0, 0xc000821f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00294d000, 0x60, 0x7fa258c4b708, 0x18, 0xc000821f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00294d000, 0x15efcd8, 0xc00396b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00396b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00396b500, 0x1db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1546 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1547 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003346000, 0xc01401faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:173 +0x529 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003346000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39451, 0x40000002, 0x0, 0x7b5d6e12) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003346000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003346000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003346000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003346000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001644a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003346000, 0x2, 0xc003346000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003346000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003346000, 0x1dc) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2487 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2488 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0044c59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003569500, 0xc0044c59f8, 0x11, 0xc002326fc0, 0xc02d018800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003569500, 0xc0044c5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003569500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38cee, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003569500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003569500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003569500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003569500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030705e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003569500, 0x2, 0xc003569500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003569500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003569500, 0x1de) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1819 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1820 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bec5, 0xc002951ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d921c0, 0xc004f0e3c0, 0xc004f0e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000184e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2452 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c1c0, 0xc000e2c1c0, 0x60, 0xc000c8f8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058ca000, 0x60, 0x7fa258c50e78, 0x60, 0xc000c8f8c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058ca000, 0x15efcd8, 0xc0058d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058d2000, 0x1df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1821 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1822 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002be92, 0xc002cabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001657860, 0xc002ec3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d921d0, 0xc004f0e540, 0xc004f0e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1958 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2722 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005210000, 0x15c3000, 0xc030194000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc000fff000, 0x15efcd8, 0xc005210000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0052107b8, 0x15efcd8, 0xc005210000, 0xc000792280, 0x0, 0xc0004bb410, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005210000, 0xc01caa9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005210000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395bd, 0x40000002, 0x0, 0xcd51b1f2) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005210000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005210000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005210000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005210000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1eec, 0xc00c42de48) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005210000, 0x2, 0xc005210000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005210000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005210000, 0x1e0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2354 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1959 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0216a59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004842000, 0xc0216a59f8, 0x11, 0xc003301130, 0xc02e6bb800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004842000, 0xc0216a5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004842000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39627, 0x40000002, 0x0, 0xf011a92f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004842000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004842000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004842000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004842000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1eec, 0xc01a804a68) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004842000, 0x2, 0xc004842000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004842000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004842000, 0x1e1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2355 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01bcf79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc005326000, 0xc01bcf79f8, 0x11, 0xc004de8a20, 0xc02a174800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005326000, 0xc01bcf7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005326000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3940f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005326000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005326000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005326000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005326000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e74220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005326000, 0x2, 0xc005326000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005326000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005326000, 0x1e2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2737 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2738 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00539c000, 0x15c3000, 0xc027065000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0015c3000, 0x15efcd8, 0xc00539c000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00539c7b8, 0x15efcd8, 0xc00539c000, 0xc000792280, 0x0, 0xc005b1cc80, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00539c000, 0xc01ba07af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00539c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391a1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00539c000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00539c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00539c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00539c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0023200a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00539c000, 0x2, 0xc00539c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00539c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00539c000, 0x1e3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2693 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018caa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2694 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01c31b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003b38000, 0xc01c31b9f8, 0x11, 0xc005514be0, 0xc02a19d800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003b38000, 0xc01c31baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003b38000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39648, 0x40000002, 0x0, 0x34b35664) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003b38000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003b38000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003b38000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003b38000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002f1e820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003b38000, 0x2, 0xc003b38000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003b38000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b38000, 0x1e4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e56e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2108 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x254) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004a56000, 0x15c3000, 0xc02d09c000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004a4c000, 0x15efcd8, 0xc004a56000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004a567b8, 0x15efcd8, 0xc004a56000, 0xc000792280, 0x0, 0xc0004ccb40, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004a56000, 0xc01f761af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004a56000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e1d, 0x40000002, 0x0, 0xedba4bc) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004a56000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004a56000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004a56000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004a56000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000e68a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004a56000, 0x2, 0xc004a56000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004a56000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a56000, 0x1e5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2531 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2532 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01c8e79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004d2c000, 0xc01c8e79f8, 0x11, 0xc0039e6aa0, 0xc0276c5000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004d2c000, 0xc01c8e7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004d2c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391c4, 0x40000002, 0x0, 0xd916c9ed) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004d2c000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004d2c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004d2c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004d2c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002d56160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004d2c000, 0x2, 0xc004d2c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d2c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d2c000, 0x1e6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2291 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).getFPRegs(0xc01613de00, 0xc000223518, 0x340, 0x1, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:66 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc012061860, 0xc00055b140, 0x1600e78, 0xc000223440, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:575 +0x51f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00055b140, 0x15efcd8, 0xc0046fc000, 0x15ed138, 0xc0046f2000, 0x1600e78, 0xc000223440, 0xffffffff, 0xc004823000, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0046fc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046fc000, 0x1e7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2710 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39891, 0xc0181f5c04, 0x40000002, 0x0, 0x0, 0x0, 0x39891, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39891, 0xc0181f5c04, 0x40000002, 0x0, 0x39891, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39891, 0xc0181f5c54, 0x40000002, 0x0, 0x39891, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02d1c0780, 0x0, 0x39891) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00f062000, 0xc0003c2d80, 0x1600e78, 0xc001c19200, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0003c2d80, 0x15efcd8, 0xc005cc3500, 0x15ed138, 0xc00080f000, 0x1600e78, 0xc001c19200, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005cc3500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cc3500, 0x1e8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1548 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1549 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003346a80, 0x15c3000, 0xc029fd6000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003348000, 0x15efcd8, 0xc003346a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003347238, 0x15efcd8, 0xc003346a80, 0xc000792280, 0x0, 0xc000ca4960, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003346a80, 0xc022abfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003346a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39184, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003346a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003346a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003346a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003346a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001644be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003346a80, 0x2, 0xc003346a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003346a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003346a80, 0x1e9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2627 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d24e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2628 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac02d0, 0xc000ac02d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0009e7000, 0x60, 0x7fa258c51c88, 0x60, 0xc00330cea0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009e7000, 0x15efcd8, 0xc004e0d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e0d500, 0x1ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2642 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2643 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba190, 0xc003c7c360, 0xc003c7c3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001634f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2582 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c110, 0xc005b1c110, 0x60, 0xc00156f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e9e000, 0x60, 0x7fa258c5e138, 0x60, 0xc00156f7a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e9e000, 0x15efcd8, 0xc004ea2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ea2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ea2000, 0x1eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4082 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8140, 0xc0058a8140, 0x7fa1f1d74911, 0xc0042fa000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d34000, 0x60, 0x7fa258c4ea98, 0x60, 0xc0042fa000, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d34000, 0x15efcd8, 0xc006f26000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f26000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f26000, 0x3af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2712 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e730, 0xc00097e730, 0x7fa231f2c528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ae8000, 0x60, 0x7fa258c3d498, 0x60, 0xc0023b40c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ae8000, 0x15efcd8, 0xc005aec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005aec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005aec000, 0x1ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2261 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296460, 0xc000296460, 0x7fa1ec064dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0030d5000, 0x60, 0x7fa258c50518, 0x60, 0xc00588e840, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0030d5000, 0x15efcd8, 0xc0009c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0009c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009c0000, 0x1ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 26293 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149cda0, 0xc00149cda0, 0x7fa1eb1e06b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029a50000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc02d7e89c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029a50000, 0x15efcd8, 0xc02d12a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d12a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d12a000, 0x187b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2388 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a040, 0xc005408120, 0xc005408180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2533 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2534 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc01ccf1228, 0x39872, 0xc020965c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01ccf1200, 0x9, 0xc020965c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc01ccf1200, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5f06000, 0x5f08000, 0xc000000001, 0x549959, 0xc004d1b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc004d1b000, 0xc004d1b878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc004d1b000, 0x15efcd8, 0xc004d2ca80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc0025b67e0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d2ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d2ca80, 0x1ef) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16809 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2753 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700db0, 0xc0016f5380, 0xc0016f53e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4084 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d00f, 0xc00a214ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0045747a4, 0xc005106a38, 0xc0045747a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc0c0, 0xc005e04600, 0xc005e04660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2723 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2724 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc080, 0xc004f90480, 0xc004f904e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2489 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2490 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004fd6000, 0x15c3000, 0xc02c6a1000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004fd0000, 0x15efcd8, 0xc004fd6000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004fd67b8, 0x15efcd8, 0xc004fd6000, 0xc000792280, 0x0, 0xc00aa08720, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004fd6000, 0xc01ef43af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004fd6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38fbf, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004fd6000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004fd6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004fd6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004fd6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003070760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004fd6000, 0x2, 0xc004fd6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004fd6000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fd6000, 0x1f1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2770 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005a24000, 0x15c3000, 0xc02abf3000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc005a10000, 0x15efcd8, 0xc005a24000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005a247b8, 0x15efcd8, 0xc005a24000, 0xc000792280, 0x0, 0xc009bfeb40, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005a24000, 0xc023767af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005a24000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394cd, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005a24000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005a24000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005a24000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005a24000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030a2220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005a24000, 0x2, 0xc005a24000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005a24000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a24000, 0x1f2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2026 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2027 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc020e5f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00327a000, 0xc020e5f9f8, 0x11, 0xc00bd90990, 0xc02babd800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00327a000, 0xc020e5faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00327a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3967d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00327a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00327a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00327a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00327a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0014648e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00327a000, 0x2, 0xc00327a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00327a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00327a000, 0x1f3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2313 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8160, 0xc001383f20, 0xc001383f80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2314 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2315 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8170, 0xc0057842a0, 0xc005784300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2491 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1551 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ba6010, 0xc003ba6010, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003349000, 0x60, 0x7fa258c60518, 0x60, 0xc003ad41e0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003349000, 0x15efcd8, 0xc003347500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003347500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003347500, 0x1f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2157 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c220, 0xc00149c220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c28000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc003c02fc0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c28000, 0x15efcd8, 0xc004c48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c48000, 0x1f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2801 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2802 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01e1979f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00505a000, 0xc01e1979f8, 0x11, 0xc00138cf10, 0xc02f629000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00505a000, 0xc01e197af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00505a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39729, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00505a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00505a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00505a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00505a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005f00160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00505a000, 0x2, 0xc00505a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00505a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00505a000, 0x1f9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1960 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1961 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004842a80, 0x15c3000, 0xc027660000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00483b000, 0x15efcd8, 0xc004842a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004843238, 0x15efcd8, 0xc004842a80, 0xc000792280, 0x0, 0xc00a68a840, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004842a80, 0xc01ec9daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004842a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39379, 0x40000002, 0x0, 0xd8ace3e4) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004842a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004842a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004842a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004842a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002a5a220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004842a80, 0x2, 0xc004842a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004842a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004842a80, 0x1fa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2329 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2330 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc02578b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00491f500, 0xc02578b9f8, 0x11, 0xc006ba88e0, 0xc02bc37800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00491f500, 0xc02578baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00491f500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3945d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00491f500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00491f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00491f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00491f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003c36460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00491f500, 0x2, 0xc00491f500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00491f500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00491f500, 0x1fb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2772 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005a24a80, 0x15c3000, 0xc02f2de000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc005a11000, 0x15efcd8, 0xc005a24a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005a25238, 0x15efcd8, 0xc005a24a80, 0xc000792280, 0x0, 0xc005e9cda0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005a24a80, 0xc0183d3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005a24a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391a6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005a24a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005a24a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005a24a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005a24a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030a22e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005a24a80, 0x2, 0xc005a24a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005a24a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a24a80, 0x1fc) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2293 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026100, 0xc00552c3c0, 0xc00552c420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2074 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2075 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0285c9770, 0x0, 0x39900) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc0285c9770) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc01e7dd648, 0x396d0, 0xc01fdb7c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01e7dd620, 0x9, 0xc01fdb7c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc01e7dd620, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x59b0000, 0x59b2000, 0xc000000001, 0x549959, 0xc00492a860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00492a000, 0xc00492a878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00492a000, 0x15efcd8, 0xc004938000, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc002ba2360, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004938000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004938000, 0x1fd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2818 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a2d0, 0xc00598a2d0, 0x7fa231f29228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059bc000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc005806c00, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059bc000, 0x15efcd8, 0xc0059e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059e6000, 0x1fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2437 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2492 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822370, 0xc000822370, 0x7fa1eb653a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fd1000, 0x60, 0x7fa258c5d328, 0x60, 0xc00576c240, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fd1000, 0x15efcd8, 0xc004fd6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fd6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fd6a80, 0x1f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2713 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2714 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c0f0, 0xc005b1c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ae9000, 0x60, 0x7fa258c5e138, 0x60, 0xc00156f4a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ae9000, 0x15efcd8, 0xc005aeca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005aeca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005aeca80, 0x1ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2773 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2774 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514150, 0xc00568c5a0, 0xc00568c600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e56e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2110 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc017b579f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004a56a80, 0xc017b579f8, 0x11, 0xc003032d40, 0xc02c7cf000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004a56a80, 0xc017b57af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004a56a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39450, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004a56a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004a56a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004a56a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004a56a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000e68b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004a56a80, 0x2, 0xc004a56a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004a56a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a56a80, 0x200) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2660 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2661 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082170, 0xc001082170, 0x7fa1ebba6290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00086e000, 0x60, 0x7fa258c59328, 0x60, 0xc005316480, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00086e000, 0x15efcd8, 0xc004fc7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fc7500, 0x201) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2010 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2011 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482110, 0xc005482110, 0x7fa1eb6142a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004632000, 0x60, 0x7fa258c517d8, 0x60, 0xc005920600, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004632000, 0x15efcd8, 0xc004656000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004656000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004656000, 0x202) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2372 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2028 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2029 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e2b0, 0xc0032815c0, 0xc003281620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2740 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082160, 0xc005316360, 0xc0053163c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2583 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e56f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2112 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025882b0, 0xc003e0a960, 0xc003e0a9c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2584 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482120, 0xc005482120, 0xc005920720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e9f000, 0x60, 0x7fa258c517d8, 0x18, 0xc005920720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e9f000, 0x15efcd8, 0xc004ea2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ea2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ea2a80, 0x204) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1552 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2833 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xac) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003378000, 0x15c3000, 0xc02bacf000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003372000, 0x15efcd8, 0xc003378000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0033787b8, 0x15efcd8, 0xc003378000, 0xc000792280, 0x0, 0xc00bd90920, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003378000, 0xc024d03af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003378000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39402, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003378000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003378000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003378000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003378000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001644e20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003378000, 0x2, 0xc003378000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003378000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003378000, 0x205) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2357 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e160, 0xc005116240, 0xc0051162a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2064 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a000, 0xc003f6a000, 0xc003f68000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048ae000, 0x60, 0x7fa258c60e78, 0x60, 0xc003f601e0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048ae000, 0x15efcd8, 0xc0048d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048d2000, 0x206) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2174 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1916 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2493 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1917 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0093359f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc001542000, 0xc0093359f8, 0x11, 0xc01dab5000, 0xc02d160800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001542000, 0xc009335af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001542000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396a0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001542000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001542000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001542000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001542000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00146a0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001542000, 0x2, 0xc001542000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001542000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001542000, 0x207) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2494 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e170, 0xc001f7e170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ffc000, 0x60, 0x7fa258c4c518, 0x60, 0xc001ae2ae0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ffc000, 0x15efcd8, 0xc004fd7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fd7500, 0x208) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2278 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe3f0, 0xc0014fe3f0, 0xc004280300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057b0000, 0x60, 0x7fa258c4b258, 0x18, 0xc004280300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057b0000, 0x15efcd8, 0xc00479d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00479d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00479d500, 0x209) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2849 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2850 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700df0, 0xc000700df0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005122000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc0016f5620, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005122000, 0x15efcd8, 0xc00514a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00514a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00514a000, 0x20a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1918 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1919 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810160, 0xc005b042a0, 0xc005b04300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2495 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2496 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326360, 0xc0008758c0, 0xc000875920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2819 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2820 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032010, 0xc004032010, 0xc004030008, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059bd000, 0x60, 0x7fa258c61c88, 0x60, 0xc004058180, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059bd000, 0x15efcd8, 0xc0059e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059e6a80, 0x20b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2044 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2045 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc023ef59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc004d97500, 0xc023ef59f8, 0x11, 0xc0014feb70, 0xc0288c7800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004d97500, 0xc023ef5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004d97500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39593, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004d97500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004d97500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004d97500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004d97500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000850fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004d97500, 0x2, 0xc004d97500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d97500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d97500, 0x20c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2834 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2835 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026110, 0xc005026110, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003373000, 0x60, 0x7fa258c52a98, 0x60, 0xc00552c4e0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003373000, 0x15efcd8, 0xc003378a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003378a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003378a80, 0x20d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2662 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2663 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810170, 0xc005810170, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00086f000, 0x60, 0x7fa258c53bb8, 0x60, 0xc005b043c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00086f000, 0x15efcd8, 0xc001cfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cfe000, 0x20e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2535 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2536 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc025f553b0, 0x0, 0x398f7) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc025f553b0, 0xc00a0af5b8, 0xc00a0af760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc025f553b0, 0xc025f553c0, 0xb, 0xc00a0af760, 0x2, 0x2, 0x0, 0x0, 0x124ff00) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01b4c4b40, 0xb, 0xc00a0af760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc01b4c4b40, 0x7f185a800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc004d36000, 0x7f185a800000, 0x7f185aa00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc004d36000, 0x15efcd8, 0xc004d2d500, 0xc004d36080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc004d36000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc004d36000, 0x15efcd8, 0xc004d2d500, 0xc004d36080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc004d36080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc004d36000, 0x15efcd8, 0xc004d2d500, 0x7f185a967c68, 0x2000101, 0x7f185a967c70, 0xc0025b6900, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d2d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d2d500, 0x20f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2471 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2472 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a270, 0xc00094a270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f3e000, 0x60, 0x7fa258c4f708, 0x60, 0xc002bacf00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f3e000, 0x15efcd8, 0xc0058c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058c1500, 0x210) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2803 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2804 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f820f0, 0xc005a04240, 0xc005a042a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2866 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025882d0, 0xc0025882d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048af000, 0x60, 0x7fa258c4e138, 0x60, 0xc003e0ac00, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048af000, 0x15efcd8, 0xc0048d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048d2a80, 0x211) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2402 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e4d0, 0xc00328e4d0, 0xc0014fd620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054b2000, 0x60, 0x7fa258c3c688, 0x18, 0xc0014fd620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054b2000, 0x15efcd8, 0xc004ab2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ab2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ab2000, 0x212) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2695 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2696 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226600, 0xc001b21080, 0xc001b210e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1210 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1e4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001eae000, 0x15c3000, 0xc02f1c2000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002a78000, 0x15efcd8, 0xc001eae000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001eae7b8, 0x15efcd8, 0xc001eae000, 0xc000792280, 0x0, 0xc003955380, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001eae000, 0xc01fa89af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001eae000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39422, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001eae000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001eae000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001eae000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001eae000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e6e0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001eae000, 0x2, 0xc001eae000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001eae000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001eae000, 0x213) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2374 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c070, 0xc005e9c070, 0x7fa1eb6555c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054b3000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc0057c6060, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054b3000, 0x15efcd8, 0xc0054e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054e2000, 0x214) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2585 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2586 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c100, 0xc005b1c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004eba000, 0x60, 0x7fa258c5e138, 0x60, 0xc00156f620, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004eba000, 0x15efcd8, 0xc004ea3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ea3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ea3500, 0x215) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2537 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2538 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296440, 0xc00588e5a0, 0xc00588e600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2882 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc026efcb40, 0x0, 0x39890) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc026efcb40) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc016169e28, 0x396ab, 0xc009db3c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc016169e00, 0x9, 0xc009db3c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc016169e00, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5ef8000, 0x5efa000, 0xc000000001, 0x549959, 0xc005b90860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc005b90000, 0xc005b90878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc005b90000, 0x15efcd8, 0xc005bb8000, 0x7f185a967c68, 0x2000001, 0x7f185a967c70, 0xc005b8c000, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005bb8000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bb8000, 0x216) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2423 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2424 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0261239f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00222a000, 0xc0261239f8, 0x11, 0xc009bfeba0, 0xc02abdd800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00222a000, 0xc026123af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00222a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393fd, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00222a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00222a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00222a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00222a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005960160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00222a000, 0x2, 0xc00222a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00222a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00222a000, 0x217) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2539 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2540 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296450, 0xc00588e720, 0xc00588e780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2805 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2806 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e740, 0xc00097e740, 0x7fa231f2c528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b0b000, 0x60, 0x7fa258c3d498, 0x60, 0xc0023b4240, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b0b000, 0x15efcd8, 0xc00505aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00505aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00505aa80, 0x218) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2821 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2822 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032020, 0xc004032020, 0x7fa1eb31e4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059ec000, 0x60, 0x7fa258c61c88, 0x60, 0xc004058300, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059ec000, 0x15efcd8, 0xc0059e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059e7500, 0x219) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2851 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2852 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700dc0, 0xc000700dc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005123000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc0016f54a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005123000, 0x15efcd8, 0xc00514aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00514aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00514aa80, 0x21a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2897 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2473 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2898 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01fd4b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00574e000, 0xc01fd4b9f8, 0x11, 0xc00397e880, 0xc03014c800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00574e000, 0xc01fd4baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00574e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395a7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00574e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00574e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00574e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00574e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00574c0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00574e000, 0x2, 0xc00574e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00574e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00574e000, 0x21b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2868 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954170, 0xc003954170, 0x7fa1ebfe4bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048d6000, 0x60, 0x7fa258c59c88, 0x60, 0xc005096420, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048d6000, 0x15efcd8, 0xc0048d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048d3500, 0x21c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2715 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2716 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c0e0, 0xc005b1c0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005afa000, 0x60, 0x7fa258c5e138, 0x60, 0xc00156f320, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005afa000, 0x15efcd8, 0xc005aed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005aed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005aed500, 0x21d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2884 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c0c0, 0xc00156f080, 0xc00156f0e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2914 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005e42000, 0x15c3000, 0xc02ce9e000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc005e14000, 0x15efcd8, 0xc005e42000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005e427b8, 0x15efcd8, 0xc005e42000, 0xc000792280, 0x0, 0xc0012a2f70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005e42000, 0xc01eca1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005e42000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38dc3, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005e42000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005e42000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005e42000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005e42000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005e400a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005e42000, 0x2, 0xc005e42000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005e42000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e42000, 0x21e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1962 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1963 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004843500, 0x15c3000, 0xc02b9bb000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004848000, 0x15efcd8, 0xc004843500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004843cb8, 0x15efcd8, 0xc004843500, 0xc000792280, 0x0, 0xc001618c70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004843500, 0xc01820daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004843500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391bf, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004843500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004843500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004843500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004843500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002a5a2e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004843500, 0x2, 0xc004843500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004843500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004843500, 0x21f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2717 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2718 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822360, 0xc000822360, 0x7fa1eb653a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005afb000, 0x60, 0x7fa258c5d328, 0x60, 0xc00576c0c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005afb000, 0x15efcd8, 0xc0023b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023b2000, 0x220) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2870 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe3e0, 0xc0014fe3e0, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048d7000, 0x60, 0x7fa258c4b258, 0x60, 0xc0042800c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048d7000, 0x15efcd8, 0xc0048f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048f0000, 0x221) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2719 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2720 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e720, 0xc0003d9aa0, 0xc0023b4000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2823 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1212 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912160, 0xc000c09740, 0xc000c097a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2076 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2824 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38040, 0xc001e38040, 0xc000beb9e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059ed000, 0x60, 0x7fa258c3b878, 0x18, 0xc000beb9e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059ed000, 0x15efcd8, 0xc0059f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059f2000, 0x222) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2077 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1cc) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc004938a80, 0x15c3000, 0xc02f6c2000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00492b000, 0x15efcd8, 0xc004938a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004939238, 0x15efcd8, 0xc004938a80, 0xc000792280, 0x0, 0xc0065d6e40, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004938a80, 0xc003e5daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004938a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392f9, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004938a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004938a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004938a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004938a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000cb0820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004938a80, 0x2, 0xc004938a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004938a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004938a80, 0x223) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1964 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1965 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f141a0, 0xc003776960, 0xc0037769c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2872 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc0a0, 0xc0030cc0a0, 0x7fa1ec0a63a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048f2000, 0x60, 0x7fa258c58e78, 0x60, 0xc004f905a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048f2000, 0x15efcd8, 0xc0048f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048f0a80, 0x224) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2046 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2047 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c120, 0xc000d6c120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0019e3000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc00183d200, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0019e3000, 0x15efcd8, 0xc00273e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00273e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00273e000, 0x225) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2078 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2079 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c270, 0xc003e82c60, 0xc003e82cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2280 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d321a0, 0xc000d321a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003af6000, 0x60, 0x7fa258c525e8, 0x60, 0xc001c05500, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003af6000, 0x15efcd8, 0xc003afa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003afa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003afa000, 0x226) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2853 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2854 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01e74d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00514b500, 0xc01e74d9f8, 0x11, 0xc006627a60, 0xc02bf5e800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00514b500, 0xc01e74daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00514b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390a1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00514b500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00514b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00514b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00514b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0051242e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00514b500, 0x2, 0xc00514b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00514b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00514b500, 0x227) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2899 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2900 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e180, 0xc001c0e180, 0x7fa1ec1a77d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00571f000, 0x60, 0x7fa258c597d8, 0x60, 0xc0051164e0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00571f000, 0x15efcd8, 0xc00574ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00574ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00574ea80, 0x228) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2807 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2808 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82200, 0xc004f82200, 0x7fa1eb815ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00505e000, 0x60, 0x7fa258c57708, 0x60, 0xc005a045a0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00505e000, 0x15efcd8, 0xc00505b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00505b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00505b500, 0x229) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2874 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc0b0, 0xc0030cc0b0, 0x7fa1ec0a63a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048f3000, 0x60, 0x7fa258c58e78, 0x60, 0xc004f90720, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048f3000, 0x15efcd8, 0xc0048f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048f1500, 0x22a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2587 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2588 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c1e0, 0xc000e2c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ebb000, 0x60, 0x7fa258c50e78, 0x60, 0xc000c8fbc0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ebb000, 0x15efcd8, 0xc004ecc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ecc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ecc000, 0x22b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2929 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2930 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482130, 0xc005482130, 0xc005920840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00532e000, 0x60, 0x7fa258c517d8, 0x18, 0xc005920840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00532e000, 0x15efcd8, 0xc005f54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f54000, 0x22c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2826 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c290, 0xc001b2c290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059f4000, 0x60, 0x7fa258c52138, 0x60, 0xc003e82f00, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059f4000, 0x15efcd8, 0xc0059f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059f2a80, 0x22d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2836 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2837 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006966a0, 0xc00337e0c0, 0xc00337e120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2376 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c140, 0xc00569c140, 0x7fa1eb695a88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054e4000, 0x60, 0x7fa258c5b258, 0x60, 0xc005704360, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054e4000, 0x15efcd8, 0xc0054e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054e2a80, 0x22e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2876 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe3d0, 0xc0014fe3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00287a000, 0x60, 0x7fa258c4b258, 0x60, 0xc001ad7f20, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00287a000, 0x15efcd8, 0xc002da4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002da4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002da4000, 0x22f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2901 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2902 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a220, 0xc002e8a220, 0xc0008211a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005754000, 0x60, 0x7fa258c4b708, 0x18, 0xc0008211a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005754000, 0x15efcd8, 0xc00574f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00574f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00574f500, 0x230) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2945 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2946 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f010, 0xc00014f010, 0x7fa1ec22a978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002cf0000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc003214180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002cf0000, 0x15efcd8, 0xc003682000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003682000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003682000, 0x231) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2048 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2961 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c310, 0xc00189c310, 0xc003532cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00277e000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc003532cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00277e000, 0x15efcd8, 0xc00273ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00273ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00273ea80, 0x232) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2589 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2590 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68120, 0xc000a68120, 0x7fa1ec1e7748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ed0000, 0x60, 0x7fa258c50068, 0x60, 0xc003eba240, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ed0000, 0x15efcd8, 0xc004ecca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ecca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ecca80, 0x233) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2978 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ba6000, 0xc003ad40c0, 0xc003ad4120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2915 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2916 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba370, 0xc0010b1d40, 0xc0010b1da0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2827 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2828 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a2c0, 0xc00598a2c0, 0x7fa231f29228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059f5000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc005806a80, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059f5000, 0x15efcd8, 0xc0059f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059f3500, 0x234) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2993 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2994 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6000, 0xc0039da0c0, 0xc0039da120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2931 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2932 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c010, 0xc00149c010, 0x7fa1ebca6b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f5e000, 0x60, 0x7fa258c517d8, 0x60, 0xc004308360, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f5e000, 0x15efcd8, 0xc005f54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f54a80, 0x235) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3009 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3010 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68110, 0xc000a68110, 0x7fa1ec1e7748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005db4000, 0x60, 0x7fa258c50068, 0x60, 0xc003eba0c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005db4000, 0x15efcd8, 0xc005de0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005de0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005de0000, 0x236) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2594 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2595 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a680f0, 0xc000e15f80, 0xc003eba000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2664 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2665 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300230, 0xc003300230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a16000, 0x60, 0x7fa258c3bd28, 0x60, 0xc002d538c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a16000, 0x15efcd8, 0xc001cfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cfea80, 0x237) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2947 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2948 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b9000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c19b, 0xc003f41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f010, 0xc0032141e0, 0xc003214240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2829 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2830 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bf15, 0xc004183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a2c0, 0xc005806ae0, 0xc005806b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1757 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e160, 0xc001ae29c0, 0xc001ae2a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2170 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2171 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1b2, 0xc00418fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c1c0, 0xc000c8f9e0, 0xc000c8fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2933 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2934 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618300, 0xc001618300, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f5f000, 0x60, 0x7fa258c5dc88, 0x60, 0xc005f463c0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f5f000, 0x15efcd8, 0xc005f55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f55500, 0x238) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2592 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c140, 0xc00149c140, 0x7fa1eb31c4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ed1000, 0x60, 0x7fa258c517d8, 0x60, 0xc0043085a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ed1000, 0x15efcd8, 0xc004ecd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ecd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ecd500, 0x239) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3011 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3012 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6100, 0xc005da6100, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005db5000, 0x60, 0x7fa258c5f258, 0x60, 0xc005ddc2a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005db5000, 0x15efcd8, 0xc005de0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005de0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005de0a80, 0x23a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2596 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2597 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1b4, 0xc003a32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68110, 0xc003eba120, 0xc003eba180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2979 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2980 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1cc, 0xc003bc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ba6010, 0xc003ad4240, 0xc003ad42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2995 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38010, 0xc001e38010, 0xc000beb8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f3f000, 0x60, 0x7fa258c3b878, 0x18, 0xc000beb8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f3f000, 0x15efcd8, 0xc004f5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f5e000, 0x23b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2855 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2856 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a170, 0xc005cbc540, 0xc005cbc5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2080 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3025 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c280, 0xc003e82de0, 0xc003e82e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1966 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1967 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f141b0, 0xc003776ae0, 0xc003776b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3041 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3042 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c1d8, 0xc003bbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e730, 0xc0023b4120, 0xc0023b4180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2917 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2886 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3672e, 0xc002bf7b9c, 0x40000002, 0x0, 0x0, 0x0, 0x3672e, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3672e, 0xc002bf7b9c, 0x40000002, 0x0, 0x3672e, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3672e, 0xc002bf7bec, 0x40000002, 0x0, 0x3672e, 0x1, 0xc002bf7c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01ccfdb30, 0x0, 0x3672e) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01ccfdb30, 0xc002bf7db8, 0xc002bf7ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01ccfdb30, 0xc01ccfdb40, 0x38, 0xc002bf7ef0, 0x5, 0x5, 0xc005bb4bb8, 0xc02f695020, 0xc002bf7f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc01ccfdb30, 0xc002bf7f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c0d0, 0xc00156f200, 0xc00156f260) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2541 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2542 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004d29400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1e1, 0xc005be6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004d1a860, 0xc004d29758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296460, 0xc00588e8a0, 0xc00588e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2013 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1e4, 0xc0054eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482110, 0xc005920660, 0xc0059206c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2697 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2698 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226610, 0xc001b21200, 0xc001b21260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3057 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3058 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326370, 0xc000875a40, 0xc000875aa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3073 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e56f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3074 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025882c0, 0xc003e0aae0, 0xc003e0ab40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2158 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2159 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c200, 0xc005c18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c220, 0xc003c03020, 0xc003c03080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2332 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688210, 0xc000eff140, 0xc000eff1a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2775 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2776 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514160, 0xc00568c720, 0xc00568c780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2918 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba3d0, 0xc005e66000, 0xc005e66060) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2228 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c294, 0xc0041c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e0a0, 0xc001450900, 0xc001450ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2838 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2839 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006966b0, 0xc00337e240, 0xc00337e2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2358 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2359 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e170, 0xc0051163c0, 0xc005116420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2295 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c206, 0xc002603ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026110, 0xc00552c540, 0xc00552c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3106 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e070, 0xc003d2e070, 0x7fa1eb373e60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d3c000, 0x60, 0x7fa258c60068, 0x60, 0xc003d64180, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d3c000, 0x15efcd8, 0xc003d6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d6c000, 0x23c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2564 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c201, 0xc0057dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c070, 0xc0057c60c0, 0xc0057c6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2360 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2361 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0033af400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c219, 0xc0057d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0019e2860, 0xc0033af758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e180, 0xc005116540, 0xc0051165a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2389 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001496d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2390 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0026d0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c21f, 0xc000dc9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000c90860, 0xc0026d0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a050, 0xc0054082a0, 0xc005408300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2742 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1fc, 0xc00391ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082170, 0xc0053164e0, 0xc005316540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1920 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3121 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1e6, 0xc003f3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810170, 0xc005b04420, 0xc005b04480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1562 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2612 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc002bb1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c23b, 0xc005793ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003b9b860, 0xc002bb1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a270, 0xc002bacf60, 0xc002bacfc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1758 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1759 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003350c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c23d, 0xc004187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003348860, 0xc003350f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e170, 0xc001ae2b40, 0xc001ae2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2629 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d24e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2630 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c20f, 0xc004538ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac02d0, 0xc00330cf00, 0xc00330cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2809 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2810 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b962, 0xc0040b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82200, 0xc005a04600, 0xc005a04660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2755 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c21e, 0xc004591ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700dc0, 0xc0016f5500, 0xc0016f5560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2831 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2832 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005f4a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c20c, 0xc004185ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0059f5860, 0xc005f4a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a2d0, 0xc005806c60, 0xc005806cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2756 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2757 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00275c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c207, 0xc00418bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005123860, 0xc00275c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700df0, 0xc0016f5680, 0xc0016f56e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2666 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2667 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00384a000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c1d3, 0xc003a37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300230, 0xc002d53920, 0xc002d53980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3137 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3138 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002bf5e, 0xc004067ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032010, 0xc0040581e0, 0xc004058240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3013 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3014 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002bd8e, 0xc004063ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6100, 0xc005ddc300, 0xc005ddc360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2887 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2888 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004d2a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c274, 0xc005be3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004d1b860, 0xc004d2a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c0e0, 0xc00156f380, 0xc00156f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2889 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2890 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00334f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c277, 0xc004061ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005afa860, 0xc00334f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c0f0, 0xc00156f500, 0xc00156f560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2903 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2904 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1e3, 0xc005bdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc0034bc000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822360, 0xc00576c120, 0xc00576c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3043 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3044 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c28e, 0xc0041c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e740, 0xc0023b42a0, 0xc0023b4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3026 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2891 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2892 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00334e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b817, 0xc005bebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005ae9860, 0xc00334e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c100, 0xc00156f680, 0xc00156f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2877 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2377 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2378 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1cd, 0xc0054efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c140, 0xc0057043c0, 0xc005704420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2906 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003350400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c298, 0xc005be1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005afb860, 0xc003350758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822370, 0xc00576c2a0, 0xc00576c300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3139 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3140 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0059e4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c28d, 0xc003bbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0059bd860, 0xc0059e4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032020, 0xc004058360, 0xc0040583c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2893 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2894 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004ec7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c299, 0xc0041c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004eba860, 0xc004ec7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c110, 0xc00156f800, 0xc00156f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2457 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c20e, 0xc003d0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954170, 0xc005096480, 0xc0050964e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2173 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004572400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1b3, 0xc004181ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0058ca860, 0xc004572758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c1e0, 0xc000c8fc20, 0xc000c8fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2935 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2936 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c255, 0xc005f74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618300, 0xc005f46420, 0xc005f46480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3027 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005054400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c291, 0xc005f71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00492b860, 0xc005054758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c290, 0xc003e82f60, 0xc003e82fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2598 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2599 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0039e9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c2aa, 0xc003a34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005db4860, 0xc0039e9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68120, 0xc003eba2a0, 0xc003eba300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3108 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b96c, 0xc003d75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e070, 0xc003d641e0, 0xc003d64240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3075 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3076 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00341b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1eb, 0xc003d70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004a4c860, 0xc00341b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025882d0, 0xc003e0ac60, 0xc003e0acc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2878 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2879 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1cf, 0xc004289ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe3e0, 0xc004280120, 0xc004280180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2725 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2726 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004f00400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b5d0, 0xc003d14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000fff860, 0xc004f00758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc0a0, 0xc004f90600, 0xc004f90660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3153 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2212 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2213 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b9e6, 0xc004487ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d321a0, 0xc001c05560, 0xc001c055c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2727 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2728 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c320, 0xc005235ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0048f2860, 0xc002e5b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc0b0, 0xc004f90780, 0xc004f907e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2333 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2160 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2205 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00343bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1ec, 0xc0047a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a220, 0xc000821200, 0xc000821260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2206 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2208 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3169 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa231ee9600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2aff0, 0xc004154ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00294d860, 0xc001dd2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a2a0, 0xc000821f80, 0xc0045d8000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1868 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b676, 0xc004aa5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38010, 0xc000beb920, 0xc000beb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1870 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c213, 0xc000dc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38040, 0xc000beba40, 0xc000bebaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2758 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2124 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2857 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a1a0, 0xc00579a1a0, 0xc005cbc780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00411a000, 0x60, 0x7fa258c58518, 0x18, 0xc005cbc780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00411a000, 0x15efcd8, 0xc004150000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004150000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004150000, 0x23d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2334 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2335 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e750, 0xc00097e750, 0xc0023b43c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005de5000, 0x60, 0x7fa258c3d498, 0x18, 0xc0023b43c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005de5000, 0x15efcd8, 0xc004490a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004490a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004490a80, 0x23e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3185 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088080, 0xc005088080, 0xc0059b0480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b2e000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc0059b0480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b2e000, 0x15efcd8, 0xc004490000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004490000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004490000, 0x23f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3602 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a090, 0xc00598a090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005178000, 0x60, 0x7fa258c4b708, 0x60, 0xc000875e00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005178000, 0x15efcd8, 0xc0052a6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052a6000, 0x2ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2858 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2859 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c251, 0xc004152ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a1a0, 0xc005cbc7e0, 0xc005cbc840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3045 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3046 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c1d7, 0xc005bdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e750, 0xc0023b4420, 0xc0023b4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1341 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e2c0, 0xc001c3e2c0, 0xc0032816e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ffd000, 0x60, 0x7fa258c3d948, 0x18, 0xc0032816e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ffd000, 0x15efcd8, 0xc0051b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051b6000, 0x240) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1981 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088070, 0xc005088070, 0xc0059b0300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058d6000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc0059b0300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058d6000, 0x15efcd8, 0xc004c48a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c48a80, 0x241) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1968 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3201 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688290, 0xc002688290, 0xc000eff500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00387c000, 0x60, 0x7fa258c3af18, 0x18, 0xc000eff500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00387c000, 0x15efcd8, 0xc00487a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00487a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00487a000, 0x242) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3217 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002b963, 0xc00516fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688290, 0xc000eff560, 0xc000eff5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3218 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e150, 0xc004b9e150, 0xc0009a1980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00505f000, 0x60, 0x7fa258c57258, 0x18, 0xc0009a1980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00505f000, 0x15efcd8, 0xc0045bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045bea80, 0x243) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2262 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2263 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b68d, 0xc005297ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088070, 0xc0059b0360, 0xc0059b03c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2265 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b8c8, 0xc005299ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088080, 0xc0059b04e0, 0xc0059b0540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2474 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2475 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c003, 0xc004f70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e150, 0xc0009a19e0, 0xc0009a1a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3233 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c070, 0xc001e7c070, 0xc0006a5800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004040000, 0x60, 0x7fa258c4d7d8, 0x18, 0xc0006a5800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004040000, 0x15efcd8, 0xc0045bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045bf500, 0x244) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2030 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2031 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c21a, 0xc004484ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e2c0, 0xc003281740, 0xc0032817a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1991 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1992 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002bf88, 0xc003298ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004563860, 0xc005688f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c070, 0xc0006a5860, 0xc0006a58c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3234 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3235 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c297, 0xc003d71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e4d0, 0xc0014fd680, 0xc0014fd6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3249 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3250 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c2db, 0xc003d6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe3f0, 0xc004280360, 0xc0042803c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2674 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524260, 0xc000524260, 0xc0043080c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005755000, 0x60, 0x7fa258c4d328, 0x18, 0xc0043080c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005755000, 0x15efcd8, 0xc003e56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e56000, 0x245) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1198 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1ee, 0xc004480ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00384b860, 0xc00372e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe3d0, 0xc001ad7f80, 0xc004280000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1564 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14000, 0xc004f14000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c04000, 0x60, 0x7fa258c55328, 0x60, 0xc003776720, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c04000, 0x15efcd8, 0xc004150a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004150a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004150a80, 0x246) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3601 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2600 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c2b0, 0xc001b2c2b0, 0xc003e83200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a6e000, 0x60, 0x7fa258c52138, 0x18, 0xc003e83200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a6e000, 0x15efcd8, 0xc0006fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0006fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006fa000, 0x248) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1850 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1851 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628000, 0xc000628000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004739000, 0x60, 0x7fa258c509c8, 0x60, 0xc0059b0060, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004739000, 0x15efcd8, 0xc004708000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004708000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004708000, 0x249) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3329 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d24f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2675 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2676 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc002160400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c28f, 0xc004f6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524260, 0xc004308120, 0xc004308180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3028 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3029 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1d4, 0xc005f73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0059f4860, 0xc005f49758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c2a0, 0xc003e830e0, 0xc003e83140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2015 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c204, 0xc0054ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482120, 0xc005920780, 0xc0059207e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3265 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c214, 0xc0054eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482130, 0xc0059208a0, 0xc005920900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3030 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3031 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c20d, 0xc00496bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005047860, 0xc0010b9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c2b0, 0xc003e83260, 0xc003e832c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3095 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bd94, 0xc004aa6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc000, 0xc003fa08a0, 0xc003fa0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1566 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c217, 0xc004159ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14000, 0xc003776780, 0xc003776d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5259 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1852 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1853 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c218, 0xc005c1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005de5860, 0xc000967f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628000, 0xc0059b01e0, 0xc0059b0600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3266 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3267 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c2da, 0xc005be8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c000, 0xc0043082a0, 0xc004308300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3268 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3269 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b910, 0xc005c1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00387c860, 0xc004577758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c010, 0xc0043083c0, 0xc004308420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3271 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c2cf, 0xc005170ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c0c0, 0xc0043084e0, 0xc004308540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3273 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c239, 0xc005171ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c140, 0xc004308600, 0xc004308660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3274 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c422, 0xc0054eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a000, 0xc0043086c0, 0xc004308720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1856 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba050, 0xc0004ba050, 0x60, 0xc00156f8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a79000, 0x60, 0x7fa258c60518, 0x60, 0xc00156f8c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a79000, 0x15efcd8, 0xc003682a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003682a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003682a80, 0x27f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5260 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e560, 0xc004b9e560, 0xc00c7e6240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005275000, 0x60, 0x7fa258c565e8, 0x18, 0xc00c7e6240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005275000, 0x15efcd8, 0xc009470a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009470a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009470a80, 0x53c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1342 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1343 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524130, 0xc000524130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005de4000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005920a80, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005de4000, 0x15efcd8, 0xc00487aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00487aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00487aa80, 0x24c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1200 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e000, 0xc001c3e000, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003df2000, 0x60, 0x7fa258c3d948, 0x60, 0xc003eba420, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003df2000, 0x15efcd8, 0xc005531500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005531500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005531500, 0x24d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1737 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1738 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e250, 0xc00097e250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0036fc000, 0x60, 0x7fa258c54068, 0x60, 0xc001ae2c60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036fc000, 0x15efcd8, 0xc004c49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c49500, 0x24f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1344 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3281 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1c5, 0xc005be9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524130, 0xc005920ae0, 0xc005920b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2860 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2861 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054820a0, 0xc0054820a0, 0x60, 0xc001451800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b91000, 0x60, 0x7fa258c58518, 0x60, 0xc001451800, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b91000, 0x15efcd8, 0xc0009c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0009c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009c0a80, 0x250) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1740 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c43f, 0xc004065ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e250, 0xc001ae2cc0, 0xc001ae2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2032 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3297 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c45c, 0xc005f75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e000, 0xc003eba480, 0xc003eba4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2862 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2863 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c48e, 0xc003d13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054820a0, 0xc001451860, 0xc001451980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3393 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5351 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cb1b, 0xc00bb07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582620, 0xc009782a20, 0xc009782a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7260 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x8c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00d569500, 0x15c3000, 0xc026eff000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00f0f8000, 0x15efcd8, 0xc00d569500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00d569cb8, 0x15efcd8, 0xc00d569500, 0xc000792280, 0x0, 0xc00328edc0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00d569500, 0xc010881af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00d569500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3938c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00d569500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00d569500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00d569500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00d569500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c31a460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00d569500, 0x2, 0xc00d569500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d569500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d569500, 0x86e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3915 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3032 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9889 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031836, 0xc009640ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e454860, 0xc00a650758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc160, 0xc00a6c2600, 0xc00a6c2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6195 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e670, 0xc00055e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c51f000, 0x60, 0x7fa258c5b708, 0x60, 0xc0067a0a80, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c51f000, 0x15efcd8, 0xc00d602a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d602a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d602a80, 0x54b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9441 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7760 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0216aff00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc007a20a80, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a20a80, 0x7fc) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3792 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cc23, 0xc0035e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004ec57a4, 0xc0056834b8, 0xc004ec57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38360, 0xc0070704e0, 0xc007070540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3789 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3788 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2232 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a000, 0xc00094a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004619000, 0x60, 0x7fa258c557d8, 0x60, 0xc0006a5740, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004619000, 0x15efcd8, 0xc004656a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004656a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004656a80, 0x256) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2252 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c216, 0xc002647ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003d3c860, 0xc003fbd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a000, 0xc0006a5920, 0xc0006a5980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8136 [runnable]: gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RUnlock(0xc008b85860) pkg/sync/rwmutex_unsafe.go:108 +0xde gvisor.dev/gvisor/pkg/sync.(*RWMutex).RUnlock(...) pkg/sync/rwmutex_unsafe.go:332 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc008b85000, 0x15efcd8, 0xc002508000, 0x5628216bb318, 0x2000001, 0x7f185a967c20, 0xc003847d40, 0xffffffff) pkg/sentry/mm/syscalls.go:78 +0x3a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002508000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002508000, 0x767) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7094 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e0a9, 0xc00a47bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0056877a4, 0xc002c7d4b8, 0xc0056877a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810730, 0xc006653080, 0xc0066530e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7093 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3276 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6040, 0xc000fc6040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004849000, 0x60, 0x7fa258c4c068, 0x60, 0xc003858780, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004849000, 0x15efcd8, 0xc001cff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cff500, 0x258) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2281 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2282 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6010, 0xc000fc6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b25000, 0x60, 0x7fa258c4c068, 0x60, 0xc003858600, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b25000, 0x15efcd8, 0xc0032b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0032b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0032b9500, 0x259) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2700 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2701 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c21d, 0xc004283ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6010, 0xc003858660, 0xc0038586c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2702 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2703 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b69a, 0xc004287ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004b25860, 0xc004f26758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6040, 0xc0038587e0, 0xc003858840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2613 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2614 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d921d0, 0xc001d921d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cb0000, 0x60, 0x7fa258c4f708, 0x60, 0xc00330d140, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cb0000, 0x15efcd8, 0xc002da4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002da4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002da4a80, 0x25b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2234 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2280, 0xc0012a2280, 0x7fa1ec4abc98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c22000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0042807e0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c22000, 0x15efcd8, 0xc004657500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004657500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004657500, 0x25c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2125 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2126 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e080, 0xc00397e080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0006fc000, 0x60, 0x7fa258c4ce78, 0x60, 0xc005b04600, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0006fc000, 0x15efcd8, 0xc003b38a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b38a80, 0x25d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2615 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2616 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004ff5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b53c, 0xc003a11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d921d0, 0xc00330d1a0, 0xc00330d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1213 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2143 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1214 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e140, 0xc00310e140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051c2000, 0x60, 0x7fa258c54518, 0x60, 0xc003148a20, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051c2000, 0x15efcd8, 0xc0051b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051b6a80, 0x25e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2144 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2be14, 0xc003f3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe290, 0xc00231d3e0, 0xc00231d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2284 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32220, 0xc000d32220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00251a000, 0x60, 0x7fa258c53708, 0x60, 0xc003808a20, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00251a000, 0x15efcd8, 0xc0006faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0006faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006faa80, 0x25f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2235 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2236 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c229, 0xc003f3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2280, 0xc004280840, 0xc0042808a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2286 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c470, 0xc00516ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32220, 0xc003808a80, 0xc003808ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1216 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005816c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b7be, 0xc005816ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e140, 0xc003148a80, 0xc003148ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3313 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3314 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e1d0, 0xc00310e1d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00387d000, 0x60, 0x7fa258c54518, 0x60, 0xc003148cc0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00387d000, 0x15efcd8, 0xc0051b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051b7500, 0x260) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2617 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3330 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84220, 0xc001c84220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001acc000, 0x60, 0x7fa258c56138, 0x60, 0xc005b801e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001acc000, 0x15efcd8, 0xc004a57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a57500, 0x261) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2316 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2317 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015821f0, 0xc0015821f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a17000, 0x60, 0x7fa258c525e8, 0x60, 0xc001495920, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a17000, 0x15efcd8, 0xc000c00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000c00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c00a80, 0x262) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3300 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3301 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e290, 0xc001c3e290, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001d58000, 0x60, 0x7fa258c3d948, 0x60, 0xc003eba840, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001d58000, 0x15efcd8, 0xc004709500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004709500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004709500, 0x263) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3315 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3316 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc002f4a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c28c, 0xc005817ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e1d0, 0xc003148d20, 0xc003148d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3345 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3080 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3252 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023260e0, 0xc0023260e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b40000, 0x60, 0x7fa258c4b258, 0x60, 0xc003533080, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b40000, 0x15efcd8, 0xc00499b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00499b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00499b500, 0x264) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2216 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c16d, 0xc00529bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015821f0, 0xc001495980, 0xc0014959e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3079 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bfe4, 0xc004966ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38160, 0xc003e0ae40, 0xc003e0aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3302 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3303 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c292, 0xc005f6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e290, 0xc003eba8a0, 0xc003eba900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3332 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c157, 0xc0058f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84220, 0xc005b80240, 0xc005b802a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2458 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2459 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c340, 0xc000e2c340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058e2000, 0x60, 0x7fa258c59c88, 0x60, 0xc0053166c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058e2000, 0x15efcd8, 0xc0046fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0046fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046fca80, 0x266) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2237 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2238 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2300, 0xc0012a2300, 0x7fa1ec4abc98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c23000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc004280a80, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c23000, 0x15efcd8, 0xc005ec3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ec3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ec3500, 0x267) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2460 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2461 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003d73c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c460, 0xc003d73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc5d76b22, 0x15c3000, 0xc0011d8000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c340, 0xc005316720, 0xc005316780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2348 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3254 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c42a, 0xc004965ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc000c04000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023260e0, 0xc0035330e0, 0xc003533140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2811 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2840 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2743 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a080, 0xc00579a080, 0x7fa1ec027418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d4e000, 0x60, 0x7fa258c55c88, 0x60, 0xc0045d82a0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d4e000, 0x15efcd8, 0xc003afaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003afaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003afaa80, 0x268) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2842 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c48d, 0xc005792ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a080, 0xc0045d8300, 0xc0045d8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3361 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2646 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3946 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3333 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c0a0, 0xc001e7c0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005079000, 0x60, 0x7fa258c52138, 0x60, 0xc003c03440, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005079000, 0x15efcd8, 0xc001542a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001542a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001542a80, 0x269) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2239 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2240 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c602, 0xc005c19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc002540000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2300, 0xc004280ae0, 0xc004280b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3033 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3034 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c462, 0xc000029ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c0a0, 0xc003c034a0, 0xc003c03500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2677 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c0c0, 0xc001e7c0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00092e000, 0x60, 0x7fa258c52138, 0x60, 0xc003c03740, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00092e000, 0x15efcd8, 0xc003379500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003379500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003379500, 0x26d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2812 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2813 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e1c0, 0xc00328e1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00595f000, 0x60, 0x7fa258c4f258, 0x60, 0xc003281980, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00595f000, 0x15efcd8, 0xc001543500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001543500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001543500, 0x270) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3101 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c390, 0xc000e2c390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002bdc000, 0x60, 0x7fa258c59c88, 0x60, 0xc0053169c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002bdc000, 0x15efcd8, 0xc001eaea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001eaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001eaea80, 0x26b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2647 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2648 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e1b0, 0xc00328e1b0, 0x60, 0xc003281800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a6f000, 0x60, 0x7fa258c4f258, 0x60, 0xc003281800, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a6f000, 0x15efcd8, 0xc004ab2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ab2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ab2a80, 0x271) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4493 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe200, 0xc005bfe200, 0xc006b7d1a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008898000, 0x60, 0x7fa258c5d7d8, 0x18, 0xc006b7d1a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008898000, 0x15efcd8, 0xc009785500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009785500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009785500, 0x41d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2287 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c360, 0xc000e2c360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0049e2000, 0x60, 0x7fa258c59c88, 0x60, 0xc005316840, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049e2000, 0x15efcd8, 0xc004717500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004717500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004717500, 0x26a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1993 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1994 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e1f0, 0xc00328e1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005078000, 0x60, 0x7fa258c4f258, 0x60, 0xc003281b00, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005078000, 0x15efcd8, 0xc005210a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005210a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005210a80, 0x273) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3378 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3379 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c3c0, 0xc000e2c3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058d7000, 0x60, 0x7fa258c59c88, 0x60, 0xc005316cc0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058d7000, 0x15efcd8, 0xc00539ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00539ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00539ca80, 0x274) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2463 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c5ec, 0xc004156ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0058e2860, 0xc002872758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c360, 0xc0053168a0, 0xc005316900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2254 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a210, 0xc00094a210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e3b000, 0x60, 0x7fa258c557d8, 0x60, 0xc0006a5b60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e3b000, 0x15efcd8, 0xc0058d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058d3500, 0x276) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1772 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226720, 0xc000226720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004208000, 0x60, 0x7fa258c565e8, 0x60, 0xc000a45b00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004208000, 0x15efcd8, 0xc0054e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054e3500, 0x277) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2464 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3409 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005686400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c209, 0xc004968ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0049e2860, 0xc005686758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c390, 0xc005316a20, 0xc005316a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2268 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2269 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c5d7, 0xc004158ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006963c0, 0xc002a6c480, 0xc002a6c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2298 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2864 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3425 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc60b0, 0xc000fc60b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005223000, 0x60, 0x7fa258c4c068, 0x60, 0xc003858960, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005223000, 0x15efcd8, 0xc0009c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0009c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009c1500, 0x278) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3442 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2390, 0xc0012a2390, 0x7fa1ec4abc98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0021a2000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc004280d20, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0021a2000, 0x15efcd8, 0xc005a25500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a25500, 0x279) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3410 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3411 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003c78400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b96e, 0xc004f6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002bdc860, 0xc003c78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c3b0, 0xc005316ba0, 0xc005316c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3412 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3413 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001641400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c5e8, 0xc004964ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00411b860, 0xc001641758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c3c0, 0xc005316d20, 0xc005316d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3277 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3278 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c200, 0xc00189c200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056a7000, 0x60, 0x7fa258c4dc88, 0x60, 0xc000bebbc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056a7000, 0x15efcd8, 0xc00222aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00222aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00222aa80, 0x27a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1982 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1983 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050880c0, 0xc0050880c0, 0x7fa231eefff0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e3a000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0023b4720, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e3a000, 0x15efcd8, 0xc005bb8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bb8a80, 0x27b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1872 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514000, 0xc005514000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001000000, 0x60, 0x7fa258c5a138, 0x60, 0xc00568c060, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001000000, 0x15efcd8, 0xc005e42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e42a80, 0x27c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2476 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2477 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032010, 0xc003032010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057b1000, 0x60, 0x7fa258c597d8, 0x60, 0xc001d1f2c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057b1000, 0x15efcd8, 0xc005de1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005de1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005de1500, 0x27d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2349 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2350 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e220, 0xc001f0e220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002cf1000, 0x60, 0x7fa258c53258, 0x60, 0xc0026b4ae0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002cf1000, 0x15efcd8, 0xc003afb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003afb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003afb500, 0x27e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5187 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7800 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3236 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3237 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e23e0, 0xc0016e23e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00554f000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc000c09d40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00554f000, 0x15efcd8, 0xc004731500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004731500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004731500, 0x281) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1773 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1774 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226730, 0xc000226730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004209000, 0x60, 0x7fa258c565e8, 0x60, 0xc000a45c80, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004209000, 0x15efcd8, 0xc00425a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00425a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00425a000, 0x282) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1995 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1996 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c0b0, 0xc001e7c0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035c0000, 0x60, 0x7fa258c52138, 0x60, 0xc003c035c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035c0000, 0x15efcd8, 0xc005211500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005211500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005211500, 0x283) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2128 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1c4, 0xc00678fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e080, 0xc005b04660, 0xc005b046c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3221 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082270, 0xc001082270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044b0000, 0x60, 0x7fa258c3af18, 0x60, 0xc0014fdc80, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044b0000, 0x15efcd8, 0xc0044b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044b8000, 0x284) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3317 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3318 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e2c0, 0xc00310e2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00251b000, 0x60, 0x7fa258c54518, 0x60, 0xc0031490e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00251b000, 0x15efcd8, 0xc003542000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003542000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003542000, 0x285) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1584 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3457 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c290, 0xc0058f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e1b0, 0xc003281860, 0xc0032818c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1775 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1776 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1fe, 0xc0061cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226720, 0xc000a45b60, 0xc000a45bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3473 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3474 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1da, 0xc0061cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004208860, 0xc001746f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226730, 0xc000a45ce0, 0xc000a45d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2844 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c21c, 0xc00418ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005d4e860, 0xc003e50758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a090, 0xc0045d8480, 0xc0045d84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2218 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032070, 0xc003032070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000d9a000, 0x60, 0x7fa258c597d8, 0x60, 0xc001d1f440, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d9a000, 0x15efcd8, 0xc0037aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0037aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037aa000, 0x286) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3380 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2403 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2404 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e210, 0xc00328e210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e90000, 0x60, 0x7fa258c4f258, 0x60, 0xc003281c80, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e90000, 0x15efcd8, 0xc004afa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004afa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004afa000, 0x288) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3189 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3190 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e23d0, 0xc0016e23d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b2f000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc000c09bc0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b2f000, 0x15efcd8, 0xc004c64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c64000, 0x289) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2438 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2439 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032090, 0xc003032090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003277000, 0x60, 0x7fa258c597d8, 0x60, 0xc001d1f5c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003277000, 0x15efcd8, 0xc0056e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056e0000, 0x28a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3223 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524310, 0xc000524310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044b1000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005920f00, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044b1000, 0x15efcd8, 0xc0044b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044b8a80, 0x28b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2299 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e310, 0xc00014e310, 0x7fa1eb4d5428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a3c000, 0x60, 0x7fa258c5f708, 0x60, 0xc005cce0c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a3c000, 0x15efcd8, 0xc003a1a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a1a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a1a000, 0x28c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3381 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a1f0, 0xc00081a1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00564f000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00183d020, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00564f000, 0x15efcd8, 0xc00539d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00539d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00539d500, 0x287) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3458 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3459 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c45d, 0xc0058f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004a6f860, 0xc003419758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e1c0, 0xc0032819e0, 0xc003281a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3460 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3461 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0061c8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c60c, 0xc0061c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00595f860, 0xc003a2ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e1f0, 0xc003281b60, 0xc003281bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1742 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054821a0, 0xc0054821a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bde000, 0x60, 0x7fa258c58518, 0x60, 0xc001451ce0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bde000, 0x15efcd8, 0xc004be2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004be2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004be2000, 0x28d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2300 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2301 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14140, 0xc004f14140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ad0000, 0x60, 0x7fa258c55328, 0x60, 0xc003777200, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ad0000, 0x15efcd8, 0xc003a1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a1aa80, 0x28e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2362 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2363 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c456, 0xc00623ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032010, 0xc001d1f320, 0xc001d1f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2364 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2365 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c44b, 0xc00623eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0057b1860, 0xc004291758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032070, 0xc001d1f4a0, 0xc001d1f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3081 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c1b0, 0xc005e9c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a7a000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc005f028a0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a7a000, 0x15efcd8, 0xc003dce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003dce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003dce000, 0x28f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3489 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3490 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618200, 0xc001618200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005422000, 0x60, 0x7fa258c5f258, 0x60, 0xc001297ec0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005422000, 0x15efcd8, 0xc005448000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005448000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005448000, 0x290) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3463 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002bd8b, 0xc0061caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005078860, 0xc000a32758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e210, 0xc003281ce0, 0xc003281d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2814 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2815 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e280, 0xc001f7e280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ea6000, 0x60, 0x7fa258c57708, 0x60, 0xc002bad380, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ea6000, 0x15efcd8, 0xc004024000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004024000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004024000, 0x291) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2846 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14130, 0xc004f14130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003af7000, 0x60, 0x7fa258c55328, 0x60, 0xc003777080, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003af7000, 0x15efcd8, 0xc001eaf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001eaf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001eaf500, 0x292) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24515 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082800, 0xc001082800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018360000, 0x60, 0x7fa258c63bb8, 0x60, 0xc01769c2a0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018360000, 0x15efcd8, 0xc00a8f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8f6a80, 0x16da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10110 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005059400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000315d0, 0xc00bf73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0050597a4, 0xc005107c38, 0xc0050597a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c6e0, 0xc01031b2c0, 0xc01031b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1568 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14110, 0xc004f14110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001089000, 0x60, 0x7fa258c55328, 0x60, 0xc003776f00, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001089000, 0x15efcd8, 0xc004696000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004696000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004696000, 0x294) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2704 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3505 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c612, 0xc006280ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004849860, 0xc004ff1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc60b0, 0xc0038589c0, 0xc003858a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3382 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3383 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e23f0, 0xc0016e23f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005662000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc000c09ec0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005662000, 0x15efcd8, 0xc00567a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00567a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00567a000, 0x295) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3171 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e56c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3172 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c0d0, 0xc00569c0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003df3000, 0x60, 0x7fa258c5c068, 0x60, 0xc005e04360, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003df3000, 0x15efcd8, 0xc00472e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00472e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00472e000, 0x296) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3123 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6dc, 0xc0058f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a1f0, 0xc00183d140, 0xc00183d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3224 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3225 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082260, 0xc001082260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044bc000, 0x60, 0x7fa258c3af18, 0x60, 0xc0014fdb00, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044bc000, 0x15efcd8, 0xc0044b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044b9500, 0x297) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2304 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3521 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a010, 0xc003f6a010, 0xc003d2c000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0045b0000, 0x60, 0x7fa258c617d8, 0x60, 0xc0039da240, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045b0000, 0x15efcd8, 0xc004796000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004796000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004796000, 0x298) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3280 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c3f0, 0xc00149c3f0, 0x7fa1ebca6b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048c8000, 0x60, 0x7fa258c517d8, 0x60, 0xc004308cc0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048c8000, 0x15efcd8, 0xc00222b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00222b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00222b500, 0x299) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3062 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c3d0, 0xc000e2c3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d3d000, 0x60, 0x7fa258c59c88, 0x60, 0xc005316e40, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d3d000, 0x15efcd8, 0xc003d6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d6d500, 0x29a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1997 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1998 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c360, 0xc00138c360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035c1000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc0054086c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035c1000, 0x15efcd8, 0xc0035da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035da000, 0x29b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3035 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3036 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6db, 0xc00627ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c0b0, 0xc003c03620, 0xc003c03680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3384 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3385 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe590, 0xc0014fe590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005663000, 0x60, 0x7fa258c51328, 0x60, 0xc00231db60, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005663000, 0x15efcd8, 0xc00567aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00567aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00567aa80, 0x29c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3319 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3320 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e2d0, 0xc00310e2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00356a000, 0x60, 0x7fa258c54518, 0x60, 0xc003149260, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00356a000, 0x15efcd8, 0xc003542a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003542a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003542a80, 0x29d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3192 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c48f, 0xc0034b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e23d0, 0xc000c09c20, 0xc000c09c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3102 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3103 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc420, 0xc0004cc420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b7f000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc003fa1380, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b7f000, 0x15efcd8, 0xc0023b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023b3500, 0x29e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2650 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030320a0, 0xc0030320a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047c5000, 0x60, 0x7fa258c597d8, 0x60, 0xc001d1f740, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047c5000, 0x15efcd8, 0xc004ab3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ab3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ab3500, 0x29f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2318 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2319 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e240, 0xc001f0e240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cdd000, 0x60, 0x7fa258c53258, 0x60, 0xc0026b4de0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cdd000, 0x15efcd8, 0xc000c01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000c01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c01500, 0x2a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2366 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2367 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6cf, 0xc0062a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000d9a860, 0xc003628f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032090, 0xc001d1f620, 0xc001d1f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1743 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1744 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e430, 0xc00097e430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bdf000, 0x60, 0x7fa258c54068, 0x60, 0xc001ae3080, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bdf000, 0x15efcd8, 0xc004be2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004be2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004be2a80, 0x2a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3282 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3283 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005242f0, 0xc0005242f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051c3000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005920d80, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051c3000, 0x15efcd8, 0xc00487b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00487b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00487b500, 0x2a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3304 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3305 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8000, 0xc004de8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001d59000, 0x60, 0x7fa258c51c88, 0x60, 0xc003e833e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001d59000, 0x15efcd8, 0xc004e2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e2e000, 0x2a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3523 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696530, 0xc000696530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0045b1000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc002a6c9c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045b1000, 0x15efcd8, 0xc004796a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004796a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004796a80, 0x2a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3537 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3538 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c60b, 0xc000f35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00411a860, 0xc001337f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e430, 0xc001ae30e0, 0xc001ae3140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3037 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3038 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6d3, 0xc00627eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0035c0860, 0xc000a33758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c0c0, 0xc003c037a0, 0xc003c03800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2652 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c300, 0xc000d6c300, 0x7fa1ec0a64b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047e2000, 0x60, 0x7fa258c549c8, 0x60, 0xc00337e9c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047e2000, 0x15efcd8, 0xc0047e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047e6000, 0x2a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3194 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6fb, 0xc005bbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e23e0, 0xc000c09da0, 0xc000c09e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3196 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6fd, 0xc0062a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00554f860, 0xc006186f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e23f0, 0xc000c09f20, 0xc000c09f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3284 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3285 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6f0, 0xc004c7bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00163a7a4, 0xc0003dbdb8, 0xc00163a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005242f0, 0xc005920de0, 0xc005920e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1984 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3553 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6f9, 0xc0058f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050880c0, 0xc0023b4780, 0xc0023b47e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2351 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2352 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c6cc, 0xc005d73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e220, 0xc0026b4b40, 0xc0026b4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3491 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3492 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a120, 0xc00530a120, 0x7fa1ebba6290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005423000, 0x60, 0x7fa258c5aa98, 0x60, 0xc005ebc480, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005423000, 0x15efcd8, 0xc005448a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005448a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005448a80, 0x2a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2175 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6000, 0xc005da6000, 0xc005e08000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005112000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc005ddc420, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005112000, 0x15efcd8, 0xc004424000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004424000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004424000, 0x2a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2391 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2392 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c608, 0xc005d70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514000, 0xc00568c0c0, 0xc00568c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1999 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2000 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c5fb, 0xc005d6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c360, 0xc005408720, 0xc005408780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3386 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3387 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6ff, 0xc0035dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe590, 0xc00231dbc0, 0xc00231dc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2777 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2778 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c0b0, 0xc00569c0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a46000, 0x60, 0x7fa258c5c068, 0x60, 0xc005e041e0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a46000, 0x15efcd8, 0xc005a6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a6e000, 0x2a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3322 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6fe, 0xc002b5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e2c0, 0xc003149140, 0xc0031491a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3569 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3570 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c709, 0xc005172ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14110, 0xc003776f60, 0xc003776fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2653 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2654 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6cd, 0xc0047f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c300, 0xc00337ea20, 0xc00337ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3255 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3256 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696500, 0xc000696500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d37000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc002a6c840, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d37000, 0x15efcd8, 0xc0042b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042b8000, 0x2a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2816 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3585 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003d18000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c716, 0xc0047eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e280, 0xc002bad3e0, 0xc002bad440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2478 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2479 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026150, 0xc005026150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047aa000, 0x60, 0x7fa258c57258, 0x60, 0xc004f0e900, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047aa000, 0x15efcd8, 0xc004f7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f7e000, 0x2aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2779 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2780 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c71d, 0xc0063d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c0b0, 0xc005e04240, 0xc005e042a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3227 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c715, 0xc0063cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082260, 0xc0014fdb60, 0xc0014fdbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001496e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2566 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822220, 0xc000822220, 0x7fa231f6a2a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044bd000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc0057c6300, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044bd000, 0x15efcd8, 0xc0057fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057fe000, 0x2ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2781 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2782 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b54e, 0xc0047ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c0d0, 0xc005e043c0, 0xc005e04420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3039 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3040 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a0c0, 0xc002e8a0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00092f000, 0x60, 0x7fa258c50518, 0x60, 0xc001c05680, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00092f000, 0x15efcd8, 0xc005322000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005322000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005322000, 0x2ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3617 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c71e, 0xc005e5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc420, 0xc003fa13e0, 0xc003fa1440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3586 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3587 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e300, 0xc001f7e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ea7000, 0x60, 0x7fa258c57708, 0x60, 0xc002bad620, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ea7000, 0x15efcd8, 0xc004024a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004024a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004024a80, 0x2af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2271 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006964f0, 0xc0006964f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003076000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc002a6c6c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003076000, 0x15efcd8, 0xc005327500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005327500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005327500, 0x2b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2176 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3633 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8120, 0xc0058a8120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004438000, 0x60, 0x7fa258c50e78, 0x60, 0xc005494480, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004438000, 0x15efcd8, 0xc004424a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004424a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004424a80, 0x2b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2425 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2426 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e230, 0xc001f0e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b46000, 0x60, 0x7fa258c53258, 0x60, 0xc0026b4c60, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b46000, 0x15efcd8, 0xc0056aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056aa000, 0x2b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2427 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2428 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c120, 0xc005e9c120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b47000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc005f02300, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b47000, 0x15efcd8, 0xc0056aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056aaa80, 0x2b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2907 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2908 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c0d0, 0xc005c9c0d0, 0x7fa1eb6555c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00577e000, 0x60, 0x7fa258c5d328, 0x60, 0xc00576c4e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00577e000, 0x15efcd8, 0xc005826000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005826000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005826000, 0x2b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3650 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c3e0, 0xc00138c3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035ea000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc005408960, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035ea000, 0x15efcd8, 0xc0035daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035daa80, 0x2b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3554 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3555 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c000, 0xc005b1c000, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004041000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc005e66120, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004041000, 0x15efcd8, 0xc005bb9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bb9500, 0x2b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3634 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3635 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c72e, 0xc004453ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8120, 0xc0054944e0, 0xc005494540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001496e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2568 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c60e, 0xc00658ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822220, 0xc0057c6360, 0xc0057c63c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3665 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3666 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c711, 0xc005be4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c200, 0xc000bebc20, 0xc000bebc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2368 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3681 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0061d2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6ea, 0xc0062a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003277860, 0xc0061d2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030320a0, 0xc001d1f7a0, 0xc001d1f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3015 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3017 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b969, 0xc00545ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618200, 0xc001297f20, 0xc005f464e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2919 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2920 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b507, 0xc003bd0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c000, 0xc005e66180, 0xc005e661e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2981 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2982 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c471, 0xc006588ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba050, 0xc00156f920, 0xc00156f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5989 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3697 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3698 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2400, 0xc0016e2400, 0x60, 0xc000d22360) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005324000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc000d22360, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005324000, 0x15efcd8, 0xc005322a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005322a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005322a80, 0x2b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3714 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c23c, 0xc0065a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6000, 0xc005ddc480, 0xc005ddc4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3174 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0046d8400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c743, 0xc0065a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00142f860, 0xc0046d8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a090, 0xc000875e60, 0xc000875ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2515 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2516 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2be65, 0xc0065a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e310, 0xc005cce120, 0xc005cce180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3324 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c714, 0xc006579ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e2d0, 0xc0031492c0, 0xc003149320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2429 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2430 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6d5, 0xc006707ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c120, 0xc005f02360, 0xc005f023c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3729 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e090, 0xc00397e090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005dfa000, 0x60, 0x7fa258c4ce78, 0x60, 0xc005b04780, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dfa000, 0x15efcd8, 0xc005998000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005998000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005998000, 0x2b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3745 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c73a, 0xc006603ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006964f0, 0xc002a6c720, 0xc002a6c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2909 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2910 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c735, 0xc005460ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c0d0, 0xc00576c540, 0xc00576c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3652 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c74d, 0xc005d6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c3e0, 0xc0054089c0, 0xc005408a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2480 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3761 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6d7, 0xc003a30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026150, 0xc004f0e960, 0xc004f0e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3588 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3589 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c758, 0xc0047efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e300, 0xc002bad680, 0xc002bad6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4592 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de01, 0xc00bc09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0062c37a4, 0xc0041d3038, 0xc0062c37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696880, 0xc00b794480, 0xc00b7944e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3777 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3778 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c75b, 0xc00444fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c3f0, 0xc004308d20, 0xc004308d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3493 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3494 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c75c, 0xc005463ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a120, 0xc005ebc4e0, 0xc005ebc540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3228 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3229 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c75e, 0xc0063d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082270, 0xc0014fdce0, 0xc0014fdd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2604 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524320, 0xc000524320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00532f000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005921080, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00532f000, 0x15efcd8, 0xc005e32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e32000, 0x2bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3794 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6080, 0xc0039e6080, 0x7fa1ec22a978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003dfc000, 0x60, 0x7fa258c61328, 0x60, 0xc003d64420, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003dfc000, 0x15efcd8, 0xc006570000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006570000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006570000, 0x2bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3809 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3810 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003350c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c762, 0xc005cf1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003348860, 0xc003350f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e090, 0xc005b047e0, 0xc005b04840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3571 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3572 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c763, 0xc005295ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14130, 0xc0037770e0, 0xc003777140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3573 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3574 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc002ec5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c48b, 0xc005ceeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003af7860, 0xc002ec5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14140, 0xc003777260, 0xc0037772c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3747 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c74c, 0xc006605ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696500, 0xc002a6c8a0, 0xc002a6c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3826 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628215fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c744, 0xc006704ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a010, 0xc0039da2a0, 0xc0039da300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3842 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001321000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c70f, 0xc004c79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e230, 0xc0026b4cc0, 0xc0026b4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3443 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3444 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c70d, 0xc005c16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2390, 0xc004280d80, 0xc004280de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001386f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3844 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00644cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c785, 0xc006787ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002b46860, 0xc00644cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e240, 0xc0026b4e40, 0xc0026b4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3858 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4070, 0xc003de4070, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b7e000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f60420, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b7e000, 0x15efcd8, 0xc005b74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b74000, 0x2bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3286 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3287 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c768, 0xc004c7ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524310, 0xc005920f60, 0xc005920fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3288 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3289 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003fc3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6f8, 0xc006783ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0044b1860, 0xc003fc3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524320, 0xc0059210e0, 0xc005921140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3860 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003212000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6c2, 0xc00678ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x6621186c, 0x15c3000, 0xc002c42000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4070, 0xc003f60480, 0xc003f604e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3873 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c78b, 0xc0066a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a0c0, 0xc001c056e0, 0xc001c05740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2505 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c78c, 0xc007285ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e0a0, 0xc003214480, 0xc0032144e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2730 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a80c0, 0xc0030a80c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e6e000, 0x60, 0x7fa258c58e78, 0x60, 0xc00552c8a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e6e000, 0x15efcd8, 0xc005266000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005266000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005266000, 0x2be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3667 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3668 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c3b0, 0xc00189c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051d0000, 0x60, 0x7fa258c4dc88, 0x60, 0xc000bebe60, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051d0000, 0x15efcd8, 0xc006790000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006790000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006790000, 0x2bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2255 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2256 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6f5, 0xc002646ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a210, 0xc0006a5bc0, 0xc0006a5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3238 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3239 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c1a0, 0xc005e9c1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0038f8000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc005f02720, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0038f8000, 0x15efcd8, 0xc00680a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00680a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00680a000, 0x2c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3388 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3389 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe630, 0xc0014fe630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0043a4000, 0x60, 0x7fa258c51328, 0x60, 0xc00231de00, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043a4000, 0x15efcd8, 0xc00567b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00567b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00567b500, 0x2c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2731 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2732 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c78d, 0xc00669ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a80c0, 0xc00552c900, 0xc00552c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3390 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3427 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3428 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c706, 0xc00688fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0059f5860, 0xc005f4a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054821a0, 0xc001451d40, 0xc001451da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3669 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3670 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00688bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6fc, 0xc00688bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00086e860, 0xc003387f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c3b0, 0xc000bebec0, 0xc000bebf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3795 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3796 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c766, 0xc006888ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6080, 0xc003d64480, 0xc003d644e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3391 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c477, 0xc0035e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe630, 0xc00231de60, 0xc00231dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3889 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3890 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626060, 0xc006626060, 0x7fa1eb31c4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a54000, 0x60, 0x7fa258c625e8, 0x60, 0xc003dd82a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a54000, 0x15efcd8, 0xc00663a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00663a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00663a000, 0x2c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3414 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3415 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c788, 0xc0058f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c3d0, 0xc005316ea0, 0xc005316f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2631 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2632 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6d6, 0xc00581aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8000, 0xc003e83440, 0xc003e834a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3636 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3637 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a81a0, 0xc0058a81a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004439000, 0x60, 0x7fa258c50e78, 0x60, 0xc005494720, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004439000, 0x15efcd8, 0xc004425500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004425500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004425500, 0x2c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2847 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2848 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a200, 0xc00579a200, 0x7fa1ec027418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002bdd000, 0x60, 0x7fa258c55c88, 0x60, 0xc0045d8840, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002bdd000, 0x15efcd8, 0xc00698c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00698c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00698c000, 0x2c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3891 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3892 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c770, 0xc006576ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626060, 0xc003dd8300, 0xc003dd8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3638 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3639 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c78a, 0xc0063cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a81a0, 0xc005494780, 0xc0054947e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3748 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3749 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c75f, 0xc006641ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004d37860, 0xc002879758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696530, 0xc002a6ca20, 0xc002a6ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3906 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c480, 0xc006997ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a200, 0xc0045d88a0, 0xc0045d8900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3846 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f74000, 0xc003f74000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054e5000, 0x60, 0x7fa258c60e78, 0x60, 0xc005784420, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054e5000, 0x15efcd8, 0xc006a20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a20000, 0x2c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2996 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2997 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6060, 0xc0065d6060, 0x7fa1eb31e4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002568000, 0x60, 0x7fa258c609c8, 0x60, 0xc0040585a0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002568000, 0x15efcd8, 0xc0065ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065ea000, 0x2c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3154 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3155 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6ee, 0xc006995ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f74000, 0xc005784480, 0xc0057844e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2431 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2432 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c190, 0xc005e9c190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a7e000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc005f025a0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a7e000, 0x15efcd8, 0xc0056ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056ab500, 0x2c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3921 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3922 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c76a, 0xc006600ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c190, 0xc005f02600, 0xc005f02660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3923 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3924 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c7b6, 0xc006602ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c1a0, 0xc005f02780, 0xc005f027e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3925 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3926 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6d4, 0xc006990ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0038f8860, 0xc006187f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c1b0, 0xc005f02900, 0xc005f02960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2393 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2394 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c6d9, 0xc005d72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001000860, 0xc004abbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514010, 0xc00568c900, 0xc00568c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2999 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6bc, 0xc006717ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6060, 0xc004058600, 0xc004058660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3198 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c767, 0xc0054f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005662860, 0xc005343758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2400, 0xc000d224e0, 0xc000d22780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3000 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3001 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054821b0, 0xc0054821b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065f6000, 0x60, 0x7fa258c58518, 0x60, 0xc001451e60, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065f6000, 0x15efcd8, 0xc0065eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065eaa80, 0x2c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3429 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3430 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c773, 0xc00669bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004bde860, 0xc0059e0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054821b0, 0xc001451ec0, 0xc001451f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3798 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054821c0, 0xc0054821c0, 0x60, 0xc00072db60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003dfd000, 0x60, 0x7fa258c58518, 0x60, 0xc00072db60, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003dfd000, 0x15efcd8, 0xc006570a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006570a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006570a80, 0x2ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3431 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3432 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c78e, 0xc0054f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0065f6860, 0xc004de4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054821c0, 0xc00072dbc0, 0xc0016379e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2379 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3682 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3847 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026170, 0xc005026170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d4f000, 0x60, 0x7fa258c57258, 0x60, 0xc004f0eae0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d4f000, 0x15efcd8, 0xc006b5c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b5c000, 0x2cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3762 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3763 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c75d, 0xc005be7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026170, 0xc004f0eb40, 0xc004f0eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3445 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3334 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3335 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3047 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3730 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3683 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2605 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2606 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3575 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3446 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2744 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618230, 0xc001618230, 0x7fa1eb653a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c05000, 0x60, 0x7fa258c5f258, 0x60, 0xc005f465a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c05000, 0x15efcd8, 0xc00537a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00537a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00537a000, 0x2cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3447 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c010, 0xc005b1c010, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002569000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc005e662a0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002569000, 0x15efcd8, 0xc00256ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00256ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00256ca80, 0x2cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3018 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3019 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c5e9, 0xc007493ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005422860, 0xc005446f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618230, 0xc005f46600, 0xc005f46660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2921 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2922 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c829, 0xc003bd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004041860, 0xc0039e9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c010, 0xc005e66300, 0xc005e66360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3002 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3346 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3716 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3731 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a130, 0xc00530a130, 0x7fa1ebba6290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001acd000, 0x60, 0x7fa258c5aa98, 0x60, 0xc005ebc600, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001acd000, 0x15efcd8, 0xc006d14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d14000, 0x2ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2923 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c410, 0xc00149c410, 0x7fa1ebca6b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b41000, 0x60, 0x7fa258c517d8, 0x60, 0xc004308e40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b41000, 0x15efcd8, 0xc006d86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d86000, 0x2d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3495 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3496 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c83b, 0xc00444ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a130, 0xc005ebc660, 0xc005ebc6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3497 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a160, 0xc00530a160, 0x7fa1ebba6290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d16000, 0x60, 0x7fa258c5aa98, 0x60, 0xc005ebc7e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d16000, 0x15efcd8, 0xc006d14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d14a80, 0x2cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3779 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3780 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c86f, 0xc004451ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c410, 0xc004308ea0, 0xc004308f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3781 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a170, 0xc00530a170, 0x7fa1ebba6290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00539a000, 0x60, 0x7fa258c5aa98, 0x60, 0xc005ebc960, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00539a000, 0x15efcd8, 0xc006e26000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e26000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e26000, 0x2d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3433 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2895 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3782 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8020, 0xc004de8020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00537c000, 0x60, 0x7fa258c51c88, 0x60, 0xc003e83560, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00537c000, 0x15efcd8, 0xc00537aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00537aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00537aa80, 0x2d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3499 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c211, 0xc007280ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a160, 0xc005ebc840, 0xc005ebc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3500 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3501 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b967, 0xc00547ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a170, 0xc005ebc9c0, 0xc005ebca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3502 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023261f0, 0xc0023261f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00469a000, 0x60, 0x7fa258c4b258, 0x60, 0xc003533380, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00469a000, 0x15efcd8, 0xc005e33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e33500, 0x2d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2633 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2634 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c0fc, 0xc007281ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8020, 0xc003e835c0, 0xc003e83620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2635 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582360, 0xc001582360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00287b000, 0x60, 0x7fa258c525e8, 0x60, 0xc001495e00, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00287b000, 0x15efcd8, 0xc005e43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e43500, 0x2d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2896 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc040, 0xc0054fc040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c66000, 0x60, 0x7fa258c5b258, 0x60, 0xc001383c20, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c66000, 0x15efcd8, 0xc005e32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e32a80, 0x2d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3907 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582370, 0xc001582370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00487c000, 0x60, 0x7fa258c525e8, 0x60, 0xc001495f80, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00487c000, 0x15efcd8, 0xc00256c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00256c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00256c000, 0x2d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3257 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3258 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c790, 0xc007282ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00595e860, 0xc002877758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023261f0, 0xc0035333e0, 0xc003533440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2221 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c702, 0xc00547aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00113afa4, 0xc0003c9f38, 0xc00113afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582360, 0xc001495e60, 0xc001495ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2223 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c741, 0xc00547ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00287b860, 0xc006880758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582370, 0xc001f01c80, 0xc001e59140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2380 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2381 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c824, 0xc006715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc040, 0xc001383ec0, 0xc0008111a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3259 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92200, 0xc001d92200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065f7000, 0x60, 0x7fa258c4f708, 0x60, 0xc00330d3e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065f7000, 0x15efcd8, 0xc0065eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065eb500, 0x2d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3700 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c873, 0xc005476ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c1b0, 0xc003c03b60, 0xc003c03bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2618 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c883, 0xc0054f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92200, 0xc00330d440, 0xc00330d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3362 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e320, 0xc00014e320, 0x7fa1eb4d5428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005179000, 0x60, 0x7fa258c5f708, 0x60, 0xc005cce2a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005179000, 0x15efcd8, 0xc0070b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0070b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0070b2000, 0x2db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4681 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd37, 0xc007981ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003e517a4, 0xc0053197b8, 0xc003e517a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e180, 0xc004f918c0, 0xc004f91920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3506 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032070, 0xc004032070, 0x60, 0xc000b89500) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040fa000, 0x60, 0x7fa258c62138, 0x60, 0xc000b89500, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040fa000, 0x15efcd8, 0xc0037aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0037aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037aaa80, 0x2dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3082 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2517 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2518 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b90a, 0xc0065a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000a3c860, 0xc005055f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e320, 0xc005cce300, 0xc005cce360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3732 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514060, 0xc005514060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b30000, 0x60, 0x7fa258c5a138, 0x60, 0xc00568ca80, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b30000, 0x15efcd8, 0xc00704c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00704c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00704c000, 0x2da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2288 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3953 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3954 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c83a, 0xc007203ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032070, 0xc000b89980, 0xc000e14780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2396 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c5ef, 0xc007200ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004df4860, 0xc005442f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514060, 0xc00568cae0, 0xc00568cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3827 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3828 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92220, 0xc001d92220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006890000, 0x60, 0x7fa258c4f708, 0x60, 0xc00330d560, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006890000, 0x15efcd8, 0xc0072a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072a4000, 0x2dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3861 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524340, 0xc000524340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a9e000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005921260, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a9e000, 0x15efcd8, 0xc0006fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0006fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006fb500, 0x2de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3291 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8d8, 0xc0062a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00532f860, 0xc0057d3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524340, 0xc0059212c0, 0xc005921320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2619 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2620 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c871, 0xc00748fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92220, 0xc00330d5c0, 0xc00330d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9419 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315b9, 0xc002952ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002ff6860, 0xc003384f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e230, 0xc00a9c5b60, 0xc00a9c5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2655 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3927 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3928 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c040, 0xc005b1c040, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047e3000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc005e664e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047e3000, 0x15efcd8, 0xc006742000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006742000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006742000, 0x2e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2924 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2925 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8a6, 0xc007284ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c040, 0xc005e66540, 0xc005e665a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2937 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582400, 0xc001582400, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00469b000, 0x60, 0x7fa258c525e8, 0x60, 0xc007440240, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00469b000, 0x15efcd8, 0xc004696a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004696a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004696a80, 0x2d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3979 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4741 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23990 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x38f7f, 0xc028c13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862940, 0xc01e961920, 0xc01e961980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4680 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9421 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e3e0, 0xc004b9e3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002150000, 0x60, 0x7fa258c525e8, 0x60, 0xc00a9c5da0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002150000, 0x15efcd8, 0xc010857500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010857500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010857500, 0x8b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5958 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c320, 0xc00569c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be64000, 0x60, 0x7fa258c5c068, 0x60, 0xc006096900, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be64000, 0x15efcd8, 0xc005d34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d34a80, 0x588) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5820 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17914 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3969 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3970 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c705, 0xc00748ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32290, 0xc003808f00, 0xc003808f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3862 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3863 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00678ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c271, 0xc00678eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de40b0, 0xc003f60720, 0xc003f60780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2224 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3985 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015823f0, 0xc0015823f0, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bfe000, 0x60, 0x7fa258c525e8, 0x60, 0xc007440120, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bfe000, 0x15efcd8, 0xc0037ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0037ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037ab500, 0x2e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3987 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c2fa, 0xc00722aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015823f0, 0xc007440180, 0xc0074401e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3929 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3783 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059121c0, 0xc0059121c0, 0x7fa1ebbe5e11, 0xc006ea2000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051e2000, 0x60, 0x7fa258c3b878, 0x60, 0xc006ea2000, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051e2000, 0x15efcd8, 0xc007708000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007708000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007708000, 0x2e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3733 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3734 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c769, 0xc005815ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059121c0, 0xc006ea2060, 0xc006ea20c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3988 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3989 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1e8, 0xc00722ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004bfe860, 0xc003a2df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582400, 0xc0074402a0, 0xc007440300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3864 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3865 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4130, 0xc003de4130, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c63000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f609c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c63000, 0x15efcd8, 0xc005b74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b74a80, 0x2e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3866 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3867 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c44c, 0xc007226ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4130, 0xc003f60a20, 0xc003f60a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2938 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2939 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002965f0, 0xc0002965f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f80000, 0x60, 0x7fa258c56a98, 0x60, 0xc005588900, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f80000, 0x15efcd8, 0xc007132000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007132000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007132000, 0x2e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2407 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2408 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c89b, 0xc0069a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002965f0, 0xc005588960, 0xc0055889c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3261 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a230, 0xc00579a230, 0x7fa1ec027418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00738c000, 0x60, 0x7fa258c55c88, 0x60, 0xc0045d8a20, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00738c000, 0x15efcd8, 0xc0042b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042b8a80, 0x2ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3539 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3540 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e400, 0xc00014e400, 0x7fa1eb4d5428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00557a000, 0x60, 0x7fa258c5f708, 0x60, 0xc005cce540, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00557a000, 0x15efcd8, 0xc004be3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004be3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004be3500, 0x2eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3908 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2519 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2520 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c890, 0xc007349ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e400, 0xc005cce5a0, 0xc005cce600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3930 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3931 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c421, 0xc006992ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0012c6000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c270, 0xc005f02d80, 0xc005f02de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3050 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3051 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a240, 0xc00579a240, 0x7fa1ec027418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c62000, 0x60, 0x7fa258c55c88, 0x60, 0xc0045d8ba0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c62000, 0x15efcd8, 0xc006e27500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e27500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e27500, 0x2ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3909 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c5cd, 0xc00663eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a230, 0xc0045d8a80, 0xc0045d8ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3910 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3911 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8b0, 0xc0069a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a240, 0xc0045d8c00, 0xc0045d8c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3736 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c220, 0xc001e7c220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c67000, 0x60, 0x7fa258c52138, 0x60, 0xc003c03e60, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c67000, 0x15efcd8, 0xc006ea6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ea6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ea6000, 0x2ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3704 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6d8, 0xc005478ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c220, 0xc003c03ec0, 0xc003c03f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2678 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3800 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2be15, 0xc006889ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6100, 0xc003d64840, 0xc003d648a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3363 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3868 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3869 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de41a0, 0xc003de41a0, 0xc003f60d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047fb000, 0x60, 0x7fa258c5ea98, 0x18, 0xc003f60d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047fb000, 0x15efcd8, 0xc005b75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b75500, 0x2f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3801 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3802 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6180, 0xc0039e6180, 0xc003d64a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00799c000, 0x60, 0x7fa258c61328, 0x18, 0xc003d64a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00799c000, 0x15efcd8, 0xc006571500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006571500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006571500, 0x2f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3803 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3804 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8a9, 0xc00688aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6180, 0xc003d64ae0, 0xc003d64b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3176 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a170, 0xc00598a170, 0xc007a860c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fbe000, 0x60, 0x7fa258c4b708, 0x18, 0xc007a860c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fbe000, 0x15efcd8, 0xc00472ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00472ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00472ea80, 0x2f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2766 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2767 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0570, 0xc000ac0570, 0xc007a1e060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0049e3000, 0x60, 0x7fa258c4bbb8, 0x18, 0xc007a1e060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049e3000, 0x15efcd8, 0xc007a1c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a1c000, 0x2f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2768 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4001 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc002e5b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002be91, 0xc0034afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0048f2860, 0xc002e5b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0570, 0xc007a1e0c0, 0xc007a1e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3870 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3871 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8a4, 0xc007227ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de41a0, 0xc003f60d80, 0xc003f60de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3448 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a230, 0xc00094a230, 0xc0006a5ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047fa000, 0x60, 0x7fa258c557d8, 0x18, 0xc0006a5ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047fa000, 0x15efcd8, 0xc00719c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00719c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00719c000, 0x2f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3178 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c895, 0xc003bcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a170, 0xc007a86120, 0xc007a86180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3083 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8d6, 0xc00688ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38390, 0xc003e0b260, 0xc003e0b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2636 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2637 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688310, 0xc002688310, 0xc003914b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007342000, 0x60, 0x7fa258c3cfe8, 0x18, 0xc003914b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007342000, 0x15efcd8, 0xc007b20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b20000, 0x2f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2965 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2966 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700ee0, 0xc000700ee0, 0xc0031def00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a7f000, 0x60, 0x7fa258c3aa68, 0x18, 0xc0031def00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a7f000, 0x15efcd8, 0xc007ba6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ba6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ba6000, 0x2f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4108 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdf6, 0xc007078ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00100d860, 0xc000d9cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c100, 0xc00588efc0, 0xc00588f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3972 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32370, 0xc000d32370, 0xc003809140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a9f000, 0x60, 0x7fa258c53708, 0x18, 0xc003809140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a9f000, 0x15efcd8, 0xc007232000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007232000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007232000, 0x2f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3200 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2480, 0xc0016e2480, 0xc007c16180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072b6000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc007c16180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072b6000, 0x15efcd8, 0xc004c64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c64a80, 0x2fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2967 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2968 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8c5, 0xc001490ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700ee0, 0xc0031def60, 0xc0031defc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3706 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c560, 0xc00149c560, 0xc0043091a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00674d000, 0x60, 0x7fa258c517d8, 0x18, 0xc0043091a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00674d000, 0x15efcd8, 0xc00761e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00761e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00761e000, 0x2fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebe980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4033 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4034 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c423, 0xc007491ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2480, 0xc007c161e0, 0xc007c16240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3737 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3326 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92270, 0xc001d92270, 0xc00330d800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ea8000, 0x60, 0x7fa258c4f708, 0x18, 0xc00330d800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ea8000, 0x15efcd8, 0xc003543500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003543500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003543500, 0x2fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3974 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c772, 0xc00748ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32370, 0xc0038091a0, 0xc003809200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3786 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8da, 0xc004452ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c560, 0xc004309200, 0xc004309260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4049 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4050 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c760, 0xc007686ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a230, 0xc0006a5d40, 0xc0006a5da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2621 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2622 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3805 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3605 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3434 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030321a0, 0xc0030321a0, 0xc001d1fb00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006816000, 0x60, 0x7fa258c597d8, 0x18, 0xc001d1fb00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006816000, 0x15efcd8, 0xc006ea6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ea6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ea6a80, 0x2fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2623 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1e2, 0xc005d82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92270, 0xc00330d860, 0xc00330d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3684 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3685 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8be, 0xc004e4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030321a0, 0xc001d1fb60, 0xc001d1fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3912 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032210, 0xc003032210, 0xc001d1fe00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066aa000, 0x60, 0x7fa258c597d8, 0x18, 0xc001d1fe00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066aa000, 0x15efcd8, 0xc0079b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079b8000, 0x2ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3686 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3687 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002caa5, 0xc004e4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006816860, 0xc004ff5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030321d0, 0xc001d1fce0, 0xc001d1fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3688 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3689 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8e2, 0xc007ea4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005d06860, 0xc000208f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032210, 0xc001d1fe60, 0xc001d1fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2320 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3590 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2506 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2569 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001496f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3126 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3848 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3293 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3364 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3975 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2507 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4065 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2508 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3592 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3556 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3978 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc5d0, 0xc0004cc5d0, 0x7fa231ee9448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075d4000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc007d58180, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075d4000, 0x15efcd8, 0xc009b0a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b0a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b0a000, 0x3df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3620 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6292 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2624 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3593 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc1a0, 0xc0054fc1a0, 0xc006b7c360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047fc000, 0x60, 0x7fa258c5b258, 0x18, 0xc006b7c360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047fc000, 0x15efcd8, 0xc0047e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047e6a80, 0x302) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3327 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8130, 0xc0030a8130, 0xc00552cae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052bc000, 0x60, 0x7fa258c58e78, 0x18, 0xc00552cae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052bc000, 0x15efcd8, 0xc004025500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004025500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004025500, 0x304) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23989 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2384 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4097 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4098 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8aa, 0xc00819bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc1a0, 0xc006b7c3c0, 0xc006b7c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4099 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822330, 0xc000822330, 0xc0057c6600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007683000, 0x60, 0x7fa258c5c9c8, 0x18, 0xc0057c6600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007683000, 0x15efcd8, 0xc005878a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005878a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005878a80, 0x305) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2734 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c405, 0xc006f93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8130, 0xc00552cb40, 0xc00552cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2570 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001496f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2571 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb1a, 0xc00658eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822330, 0xc0057c6660, 0xc0057c66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3653 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c050, 0xc005b1c050, 0xc005e66660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006cb4000, 0x60, 0x7fa258c5e5e8, 0x18, 0xc005e66660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cb4000, 0x15efcd8, 0xc0057fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057fea80, 0x306) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3337 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4230, 0xc003de4230, 0xc003f61140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055f8000, 0x60, 0x7fa258c5ea98, 0x18, 0xc003f61140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055f8000, 0x15efcd8, 0xc006aa2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aa2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aa2a80, 0x307) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4019 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4020 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb19, 0xc006f8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4230, 0xc003f611a0, 0xc003f61200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4021 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055140f0, 0xc0055140f0, 0xc00568cde0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00577f000, 0x60, 0x7fa258c5a138, 0x18, 0xc00568cde0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00577f000, 0x15efcd8, 0xc00256d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00256d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00256d500, 0x309) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3807 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb0e, 0xc006f8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b6000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e61d0, 0xc003d64de0, 0xc003d64e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2926 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2927 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb0c, 0xc0079bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c050, 0xc005e666c0, 0xc005e66720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2398 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2399 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002cb0d, 0xc007202ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055140f0, 0xc00568ce40, 0xc00568cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2928 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c060, 0xc005b1c060, 0xc005e66840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00477d000, 0x60, 0x7fa258c5e5e8, 0x18, 0xc005e66840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00477d000, 0x15efcd8, 0xc007f72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f72000, 0x303) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3808 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6260, 0xc0039e6260, 0xc003d64f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00539b000, 0x60, 0x7fa258c61328, 0x18, 0xc003d64f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00539b000, 0x15efcd8, 0xc00719ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00719ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00719ca80, 0x30c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4113 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4114 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002cb03, 0xc006f8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6260, 0xc003d64fc0, 0xc003d65020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4100 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc1d0, 0xc0054fc1d0, 0xc006b7c5a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051d1000, 0x60, 0x7fa258c5b258, 0x18, 0xc006b7c5a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051d1000, 0x15efcd8, 0xc003683500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003683500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003683500, 0x30a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4101 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4102 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8b5, 0xc00688eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc1d0, 0xc006b7c600, 0xc006b7c660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2572 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68120, 0xc000a68120, 0xc005116a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007236000, 0x60, 0x7fa258c4d328, 0x18, 0xc005116a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007236000, 0x15efcd8, 0xc007232a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007232a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007232a80, 0x30d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4103 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc200, 0xc0054fc200, 0x0, 0xc006b7c780) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0069aa000, 0x0, 0xc006b7c780, 0x18, 0xffffffffffffffff, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0069aa000, 0x15efcd8, 0xc00698d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00698d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00698d500, 0x30e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3306 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e360, 0xc001c3e360, 0xc003ebaae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051e3000, 0x60, 0x7fa258c3d948, 0x18, 0xc003ebaae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051e3000, 0x15efcd8, 0xc008018000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008018000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008018000, 0x30b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3307 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3308 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cafd, 0xc00453ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e360, 0xc003ebab40, 0xc003ebaba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3309 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054822c0, 0xc0054822c0, 0xc005316fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00771e000, 0x60, 0x7fa258c59c88, 0x18, 0xc005316fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00771e000, 0x15efcd8, 0xc005879500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005879500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005879500, 0x310) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3310 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68110, 0xc000a68110, 0xc005116900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044c2000, 0x60, 0x7fa258c4d328, 0x18, 0xc005116900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044c2000, 0x15efcd8, 0xc0070b2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0070b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0070b2a80, 0x311) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3750 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3311 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6100, 0xc000fc6100, 0xc003858c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a47000, 0x60, 0x7fa258c4c068, 0x18, 0xc003858c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a47000, 0x15efcd8, 0xc006aa3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aa3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aa3500, 0x313) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4105 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb02, 0xc00819ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc200, 0xc006b7c7e0, 0xc006b7c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2679 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2680 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c002, 0xc003d6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68110, 0xc005116960, 0xc0051169c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3654 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3416 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4129 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4130 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006187c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002caf8, 0xc0079beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0047e3860, 0xc006187f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c060, 0xc005e668a0, 0xc005e66900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3435 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3436 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005f4bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6ce, 0xc0054f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054822c0, 0xc007070060, 0xc0070700c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2681 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2682 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c5eb, 0xc0079baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0044c2860, 0xc007cb2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68120, 0xc005116ae0, 0xc005116b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3541 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1d0, 0xc00530a1d0, 0xc005ebcc60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007620000, 0x60, 0x7fa258c5aa98, 0x18, 0xc005ebcc60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007620000, 0x15efcd8, 0xc008196000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008196000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008196000, 0x314) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2683 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2684 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1e0, 0xc00530a1e0, 0xc005ebcde0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055f9000, 0x60, 0x7fa258c5aa98, 0x18, 0xc005ebcde0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055f9000, 0x15efcd8, 0xc00811c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00811c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00811c000, 0x312) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3508 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3509 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb00, 0xc0067d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6100, 0xc003858cc0, 0xc003858d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3510 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300170, 0xc003300170, 0xc001d3f140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d17000, 0x60, 0x7fa258c54e78, 0x18, 0xc001d3f140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d17000, 0x15efcd8, 0xc006d15500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d15500, 0x30f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4145 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8d9, 0xc0054f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1d0, 0xc005ebccc0, 0xc005ebcd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4146 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4147 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8dd, 0xc0054f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007620860, 0xc0042c8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1e0, 0xc005ebce40, 0xc005ebcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1941 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1942 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb01, 0xc00819ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300170, 0xc001d3f1a0, 0xc001d3f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2685 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a681b0, 0xc000a681b0, 0xc005116de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x0, 0x0, 0x60, 0x7fa258c4d328, 0x18, 0xc005116de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048c9000, 0x15efcd8, 0xc00504a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00504a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00504a000, 0x317) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2686 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2687 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c490, 0xc005cefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a681b0, 0xc005116e40, 0xc005116ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1943 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a1f0, 0xc00598a1f0, 0xc007a86360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046f8000, 0x60, 0x7fa258c4b708, 0x18, 0xc007a86360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046f8000, 0x15efcd8, 0xc008202000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008202000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008202000, 0x315) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3468 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac02a0, 0xc000ac02a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014a6000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0059b0960, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014a6000, 0x15efcd8, 0xc0050db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050db500, 0x34d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3179 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3180 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3181 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8d0, 0xc003bceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a1f0, 0xc007a863c0, 0xc007a86420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3182 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e250, 0xc00328e250, 0xc0040fc0c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00801a000, 0x60, 0x7fa258c4f258, 0x18, 0xc0040fc0c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00801a000, 0x15efcd8, 0xc008202a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008202a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008202a80, 0x316) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3328 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e370, 0xc00310e370, 0xc003149620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003827000, 0x60, 0x7fa258c54518, 0x18, 0xc003149620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003827000, 0x15efcd8, 0xc007d04000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d04000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d04000, 0x318) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3466 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002caa7, 0xc006238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000e90860, 0xc0061d6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e250, 0xc0040fc120, 0xc0040fc180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3467 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e3d0, 0xc001f7e3d0, 0xc002badc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00537d000, 0x60, 0x7fa258c57708, 0x18, 0xc002badc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00537d000, 0x15efcd8, 0xc00472f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00472f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00472f500, 0x320) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3811 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4162 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00657ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b964, 0xc00657aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e370, 0xc003149680, 0xc0031496e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3527 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582090, 0xc001582090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d07000, 0x60, 0x7fa258c51328, 0x60, 0xc004f90840, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d07000, 0x15efcd8, 0xc007a1ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a1ca80, 0x332) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3594 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3595 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bde8, 0xc00820ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e3d0, 0xc002badc80, 0xc002badce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3622 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2510 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10657 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4106 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc110, 0xc0004cc110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0038f9000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc0035332c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0038f9000, 0x15efcd8, 0xc004374a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004374a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004374a80, 0x31e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3184 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc000, 0xc0004cc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00356b000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc003532540, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00356b000, 0x15efcd8, 0xc0035db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035db500, 0x31c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2688 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088000, 0xc005088000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008082000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0059209c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008082000, 0x15efcd8, 0xc006b5d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b5d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b5d500, 0x31a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3623 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3624 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2bf5c, 0xc006f8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc000, 0xc003532c60, 0xc003532de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3671 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3672 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6d2, 0xc006f90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c010, 0xc003858360, 0xc0038584e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3673 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688000, 0xc002688000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cb1000, 0x60, 0x7fa258c58e78, 0x60, 0xc005b048a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cb1000, 0x15efcd8, 0xc007cd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cd2000, 0x319) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3625 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3626 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb73, 0xc00658aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc110, 0xc0035334a0, 0xc003533500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2671 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2672 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c5f5, 0xc0067d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000e73000, 0x5628216b3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088000, 0xc005920ba0, 0xc0059211a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2736 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c77d, 0xc0047eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x6be0a779, 0x15c3000, 0xc002ffb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688000, 0xc005b04900, 0xc005b04960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3052 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e010, 0xc001c3e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00425d000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc005408de0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00425d000, 0x15efcd8, 0xc007a92000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a92000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a92000, 0x329) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3751 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3752 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c42c, 0xc007ea2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e000, 0xc005408cc0, 0xc005408d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4177 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe100, 0xc0014fe100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c6e000, 0x60, 0x7fa258c5b708, 0x60, 0xc0055886c0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c6e000, 0x15efcd8, 0xc005c53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c53500, 0x324) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4194 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050880d0, 0xc0050880d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a55000, 0x60, 0x7fa258c3bd28, 0x60, 0xc005921680, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a55000, 0x15efcd8, 0xc0058b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058b6a80, 0x32a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3418 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023261f0, 0xc0023261f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00801b000, 0x60, 0x7fa258c59c88, 0x60, 0xc00330d320, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00801b000, 0x15efcd8, 0xc007ba7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ba7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ba7500, 0x32b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4196 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8df, 0xc0069a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050880d0, 0xc0059216e0, 0xc005921740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4197 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e020, 0xc001c3e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007fa0000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc005408f60, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007fa0000, 0x15efcd8, 0xc007d04a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d04a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d04a80, 0x321) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4210 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588110, 0xc002588110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e46000, 0x60, 0x7fa258c3a108, 0x60, 0xc001c05a40, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e46000, 0x15efcd8, 0xc004c65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c65500, 0x32c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3420 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cbfa, 0xc00819aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023261f0, 0xc00330db60, 0xc00330dbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11651 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc5d0, 0xc0054fc5d0, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008402000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2d140, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008402000, 0x15efcd8, 0xc00f22b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f22b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f22b500, 0x9bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9229 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24224 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094aa40, 0xc00094aa40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028223000, 0x60, 0x7fa258c53bb8, 0x60, 0xc0163e5f80, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028223000, 0x15efcd8, 0xc0296c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0296c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0296c3500, 0x16b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4225 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e090, 0xc00397e090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f81000, 0x60, 0x7fa258c3d948, 0x60, 0xc004308ae0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f81000, 0x15efcd8, 0xc00504aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00504aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00504aa80, 0x32f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7487 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00e389500, 0xc005e70700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00e389500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e389500, 0x742) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2400 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38360, 0xc001e38360, 0x7fa1f1d76be8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007682000, 0x60, 0x7fa258c517d8, 0x60, 0xc007070480, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007682000, 0x15efcd8, 0xc0066f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066f0000, 0x327) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8431 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3421 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3422 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c000, 0xc001e7c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006cb5000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc002cdac00, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cb5000, 0x15efcd8, 0xc004e2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e2ea80, 0x330) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2970 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2971 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2350, 0xc0012a2350, 0x7fa1eb376280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004df5000, 0x60, 0x7fa258c54518, 0x60, 0xc0040fc660, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004df5000, 0x15efcd8, 0xc0042b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042b9500, 0x331) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3243 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc61a0, 0xc000fc61a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044c3000, 0x60, 0x7fa258c3c688, 0x60, 0xc003149800, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044c3000, 0x15efcd8, 0xc00719d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00719d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00719d500, 0x333) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4212 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc2e, 0xc0034c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588110, 0xc001c05aa0, 0xc001c05b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3753 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3754 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc26, 0xc0008dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e010, 0xc005408e40, 0xc005408ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3244 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3245 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc13, 0xc005e57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc61a0, 0xc003149860, 0xc0031498c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3755 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3756 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003317c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002b74f, 0xc006702ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00425d860, 0xc003317f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e020, 0xc005408fc0, 0xc005409020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3757 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e383b0, 0xc001e383b0, 0x7fa1f1d76be8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00811e000, 0x60, 0x7fa258c517d8, 0x60, 0xc007070600, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00811e000, 0x15efcd8, 0xc008196a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008196a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008196a80, 0x326) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4227 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003e09c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c441, 0xc0067cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002ac1860, 0xc003e09f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e090, 0xc004308f60, 0xc004308fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7009 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7015 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3128 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3129 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe0f0, 0xc0014fe0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066ab000, 0x60, 0x7fa258c5b708, 0x60, 0xc005588540, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066ab000, 0x15efcd8, 0xc004375500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004375500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004375500, 0x336) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3719 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3720 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882160, 0xc002882160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a2b000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc003777680, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a2b000, 0x15efcd8, 0xc006790a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006790a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006790a80, 0x337) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3764 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3765 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688340, 0xc002688340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005113000, 0x60, 0x7fa258c58e78, 0x60, 0xc005b04f00, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005113000, 0x15efcd8, 0xc003dcea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003dcea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003dcea80, 0x338) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3130 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3131 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e730, 0xc00055e730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bff000, 0x60, 0x7fa258c53bb8, 0x60, 0xc005b80360, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bff000, 0x15efcd8, 0xc007cd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cd2a80, 0x339) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3423 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3424 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023263c0, 0xc0023263c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046f9000, 0x60, 0x7fa258c59c88, 0x60, 0xc00330dec0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046f9000, 0x15efcd8, 0xc004e2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e2f500, 0x33b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2442 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c514, 0xc0067d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe0f0, 0xc0055885a0, 0xc005588600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2443 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2444 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0067cec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cc2f, 0xc0067ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0066ab860, 0xc0017e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe100, 0xc005588840, 0xc005588a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2445 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582110, 0xc001582110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00487d000, 0x60, 0x7fa258c51328, 0x60, 0xc004f90cc0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00487d000, 0x15efcd8, 0xc008514000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008514000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008514000, 0x325) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4148 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2794 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38350, 0xc001e38350, 0x7fa1f1d76be8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00477c000, 0x60, 0x7fa258c517d8, 0x60, 0xc007070300, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00477c000, 0x15efcd8, 0xc0070b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0070b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0070b3500, 0x323) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4273 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4274 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc31, 0xc00437aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c000, 0xc002cdac60, 0xc002cdacc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3392 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4289 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc30, 0xc00819fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582090, 0xc004f90960, 0xc004f90c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4291 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc1b, 0xc00437ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582110, 0xc004f90d20, 0xc004f90d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3690 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912140, 0xc005912140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0069ab000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0023b4c60, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0069ab000, 0x15efcd8, 0xc007b20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b20a80, 0x33c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3675 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32400, 0xc000d32400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052bd000, 0x60, 0x7fa258c50e78, 0x60, 0xc005ebcae0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052bd000, 0x15efcd8, 0xc007e40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e40a80, 0x33d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3206 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4305 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4306 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0035dec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cc22, 0xc0035deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007682860, 0xc008303f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e383b0, 0xc007070660, 0xc0070706c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3208 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8d7, 0xc006701ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912140, 0xc0023b4cc0, 0xc0023b4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4307 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2320, 0xc0012a2320, 0x7fa1eb376280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006817000, 0x60, 0x7fa258c54518, 0x60, 0xc0040fc4e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006817000, 0x15efcd8, 0xc00680b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00680b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00680b500, 0x322) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3209 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a681c0, 0xc000a681c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00738d000, 0x60, 0x7fa258c58518, 0x60, 0xc007440540, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00738d000, 0x15efcd8, 0xc006a21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a21500, 0x33e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4322 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a280, 0xc00081a280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00586d000, 0x60, 0x7fa258c4b708, 0x60, 0xc000eff980, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00586d000, 0x15efcd8, 0xc0047e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047e7500, 0x33f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3640 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3641 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d323f0, 0xc000d323f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007fa1000, 0x60, 0x7fa258c50e78, 0x60, 0xc00231df80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007fa1000, 0x15efcd8, 0xc004697500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004697500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004697500, 0x340) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4002 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4003 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e110, 0xc001f0e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00811f000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc004a9ed80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00811f000, 0x15efcd8, 0xc00425aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00425aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00425aa80, 0x341) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2547 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2548 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a80f0, 0xc0030a80f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0021a3000, 0x60, 0x7fa258c4c518, 0x60, 0xc005e66420, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0021a3000, 0x15efcd8, 0xc004afb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004afb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004afb500, 0x342) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3132 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3133 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b7d6, 0xc006789ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e730, 0xc005b803c0, 0xc005b80840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7014 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc3c0, 0xc007afc3c0, 0xc00b540d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da06000, 0x60, 0x7fa258c59c88, 0x18, 0xc00b540d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da06000, 0x15efcd8, 0xc00d57ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d57ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d57ea80, 0x655) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4035 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3437 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3438 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3439 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c450, 0xc0061ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a681c0, 0xc0074405a0, 0xc007440600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4036 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088110, 0xc005088110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bcb000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0059218c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bcb000, 0x15efcd8, 0xc004f7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f7ea80, 0x343) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4167 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8e3, 0xc00418ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2350, 0xc0040fc6c0, 0xc0040fc720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3349 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3350 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4160, 0xc000ca4160, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005dfb000, 0x60, 0x7fa258c58068, 0x60, 0xc006ea26c0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dfb000, 0x15efcd8, 0xc0050daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050daa80, 0x344) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3231 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c1b0, 0xc000d6c1b0, 0x60, 0xc001d1e420) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00799d000, 0x60, 0x7fa258c3af18, 0x60, 0xc001d1e420, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00799d000, 0x15efcd8, 0xc00704ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00704ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00704ca80, 0x345) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2608 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300230, 0xc003300230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008083000, 0x60, 0x7fa258c50068, 0x60, 0xc0050968a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008083000, 0x15efcd8, 0xc0052a6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052a6a80, 0x346) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4338 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ccc8, 0xc0069a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023263c0, 0xc00330df20, 0xc00330df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4324 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc45, 0xc007687ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a280, 0xc000effbc0, 0xc000effc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4353 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc34, 0xc00820ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c1b0, 0xc001d1ff80, 0xc005316de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4004 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4005 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cce3, 0xc00669fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e110, 0xc004a9ede0, 0xc004a9ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4258 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4259 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004f00c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc28, 0xc006239ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628230, 0xc000a45740, 0xc000a457a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4179 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026882e0, 0xc0026882e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002e7e000, 0x60, 0x7fa258c58e78, 0x60, 0xc005b04d20, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e7e000, 0x15efcd8, 0xc005266a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005266a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005266a80, 0x347) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3676 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3677 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c4f0, 0xc001b2c4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fbf000, 0x60, 0x7fa258c4dc88, 0x60, 0xc003858fc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fbf000, 0x15efcd8, 0xc007e41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e41500, 0x348) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3876 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3877 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82000, 0xc004f82000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c9a000, 0x60, 0x7fa258c509c8, 0x60, 0xc00337eb40, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c9a000, 0x15efcd8, 0xc0053eea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053eea80, 0x349) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3512 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3351 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3352 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3353 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c761, 0xc008208ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4160, 0xc006ea2720, 0xc006ea2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3642 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3644 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002bf05, 0xc0079bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0054407a4, 0xc0039c97b8, 0xc0054407a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d323f0, 0xc005ebc180, 0xc005ebc720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4369 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4370 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4371 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb05, 0xc006781ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x9d83, 0x15c3000, 0xc000df7000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300230, 0xc005096900, 0xc005096960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4199 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb17, 0xc0069a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088110, 0xc005921920, 0xc005921980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4180 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4182 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c765, 0xc005461ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026882e0, 0xc005b04d80, 0xc005b04de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3645 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3646 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8c4, 0xc008206ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007fa1860, 0xc00699e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32400, 0xc005ebcf00, 0xc005ebcf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3678 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3679 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ccf4, 0xc006f91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c4f0, 0xc003859020, 0xc003859080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3542 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3943 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd12, 0xc005232ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82000, 0xc00337eba0, 0xc00337ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2656 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3722 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c443, 0xc006281ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882160, 0xc0037776e0, 0xc003777740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4184 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c838, 0xc000ea5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002e7e860, 0xc00442c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688340, 0xc005b04f60, 0xc005b04fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1944 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2549 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3576 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000266c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4068 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3577 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822000, 0xc000822000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001199000, 0x60, 0x7fa258c60518, 0x60, 0xc0039da480, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001199000, 0x15efcd8, 0xc005a6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a6ea80, 0x34a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3367 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4170, 0xc000ca4170, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047fd000, 0x60, 0x7fa258c58068, 0x60, 0xc006ea2840, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047fd000, 0x15efcd8, 0xc00761ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00761ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00761ea80, 0x34b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4022 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8170, 0xc0030a8170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0038de000, 0x60, 0x7fa258c4c518, 0x60, 0xc005e66c00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0038de000, 0x15efcd8, 0xc0057ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057ff500, 0x34c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3354 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3355 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cbf1, 0xc00820bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005dfb860, 0xc006e3af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4170, 0xc006ea28a0, 0xc006ea2900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3944 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810070, 0xc005810070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a7b000, 0x60, 0x7fa258c52138, 0x60, 0xc002a6c360, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a7b000, 0x15efcd8, 0xc008203500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008203500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008203500, 0x34e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3068 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ccf8, 0xc006ce3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac02a0, 0xc0059b09c0, 0xc0059b0a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3069 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe110, 0xc0014fe110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058e3000, 0x60, 0x7fa258c5b708, 0x60, 0xc005588c00, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058e3000, 0x15efcd8, 0xc007233500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007233500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007233500, 0x34f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3709 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd3b, 0xc006ce4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810070, 0xc002a6cc00, 0xc002a6cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3020 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8190, 0xc0030a8190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a3d000, 0x60, 0x7fa258c4c518, 0x60, 0xc005e66f00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a3d000, 0x15efcd8, 0xc007708a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007708a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007708a80, 0x350) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2521 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8180, 0xc0030a8180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0050ab000, 0x60, 0x7fa258c4c518, 0x60, 0xc005e66d80, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0050ab000, 0x15efcd8, 0xc006d86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d86a80, 0x351) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2446 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2447 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd38, 0xc00768ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe110, 0xc005588c60, 0xc005588cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3368 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3369 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c701, 0xc0057dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8170, 0xc005e66c60, 0xc005e66cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3370 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3371 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8db, 0xc0063d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0038de860, 0xc006b6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8180, 0xc005e66de0, 0xc005e66e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3053 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524280, 0xc000524280, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072b7000, 0x60, 0x7fa258c56a98, 0x60, 0xc0057c6840, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072b7000, 0x15efcd8, 0xc00537b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00537b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00537b500, 0x352) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3372 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3373 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd23, 0xc006643ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0050ab860, 0xc004b46758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8190, 0xc005e66f60, 0xc005e66fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3374 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e010, 0xc001c0e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001344000, 0x60, 0x7fa258c57708, 0x60, 0xc005494900, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001344000, 0x15efcd8, 0xc0052a7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052a7500, 0x353) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4308 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e230, 0xc00310e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001590000, 0x60, 0x7fa258c5c518, 0x60, 0xc00552cc60, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001590000, 0x15efcd8, 0xc005267500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005267500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005267500, 0x354) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2410 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2411 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd4f, 0xc006ce5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003ad0860, 0xc005057758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524280, 0xc0057c68a0, 0xc0057c6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11032 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82610, 0xc004f82610, 0x7fa1ec0e8f68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c952000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc00f8e2c60, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c952000, 0x15efcd8, 0xc00ea5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ea5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ea5f500, 0xabb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2551 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c700, 0xc00707bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e230, 0xc00552ccc0, 0xc00552cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4983 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d32a, 0xc00ad42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696710, 0xc008c2a9c0, 0xc008c2aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3596 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3597 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd3e, 0xc007077ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e010, 0xc005494960, 0xc0054949c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2448 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a300, 0xc00081a300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ef4000, 0x60, 0x7fa258c4b708, 0x60, 0xc000effe60, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ef4000, 0x15efcd8, 0xc00811ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00811ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00811ca80, 0x355) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2638 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2639 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc0d0, 0xc0030cc0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b24000, 0x60, 0x7fa258c51c88, 0x60, 0xc001b213e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b24000, 0x15efcd8, 0xc005826a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005826a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005826a80, 0x357) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4228 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059122a0, 0xc0059122a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001656000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0023b4f60, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001656000, 0x15efcd8, 0xc0046fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0046fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046fd500, 0x358) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4339 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4180, 0xc000ca4180, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000f7b000, 0x60, 0x7fa258c58068, 0x60, 0xc006ea29c0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000f7b000, 0x15efcd8, 0xc007894a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007894a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007894a80, 0x359) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3357 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cb04, 0xc007841ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0047fd860, 0xc0009aef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4180, 0xc006ea2a20, 0xc006ea2a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5718 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3212 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb1c, 0xc006996ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059122a0, 0xc0023b4fc0, 0xc0023b5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4037 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5283 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2972 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2973 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e3e0, 0xc00328e3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007bb4000, 0x60, 0x7fa258c3aa68, 0x60, 0xc001ae3620, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007bb4000, 0x15efcd8, 0xc007132a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007132a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007132a80, 0x35a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4385 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4386 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a2e0, 0xc00081a2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034bd000, 0x60, 0x7fa258c4b708, 0x60, 0xc000effce0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034bd000, 0x15efcd8, 0xc008514a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008514a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008514a80, 0x35b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4326 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc33, 0xc00783ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a2e0, 0xc000effd40, 0xc000effda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4208 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5586 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc007b48400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5a7, 0xc000acbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6280, 0xc004a9faa0, 0xc004a9fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2974 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2975 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c20a, 0xc007bbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e3e0, 0xc001ae3680, 0xc001ae36e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3135 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c010, 0xc00569c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e47000, 0x60, 0x7fa258c557d8, 0x60, 0xc003fa0e40, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e47000, 0x15efcd8, 0xc007cd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cd3500, 0x35e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2640 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4401 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c89c, 0xc007bb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc0d0, 0xc001b214a0, 0xc001b21500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2511 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2512 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a110, 0xc00579a110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0012aa000, 0x60, 0x7fa258c5ce78, 0x60, 0xc003d65140, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012aa000, 0x15efcd8, 0xc00736ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00736ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00736ea80, 0x35f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4051 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4052 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc1a, 0xc004e69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c010, 0xc003fa0f60, 0xc003fa10e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2983 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2984 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002c187, 0xc004e65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822000, 0xc0039da4e0, 0xc0039da540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3976 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e000, 0xc003d2e000, 0x7fa1eb695a88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000bdc000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc007a1e300, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bdc000, 0x15efcd8, 0xc005449500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005449500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005449500, 0x35c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2412 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c000, 0xc005c9c000, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e91000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a01e0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e91000, 0x15efcd8, 0xc0056e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056e0a80, 0x360) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4069 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4070 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054821e0, 0xc0054821e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0070ec000, 0x60, 0x7fa258c5e138, 0x60, 0xc003ad4900, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0070ec000, 0x15efcd8, 0xc005998a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005998a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005998a80, 0x361) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3655 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3656 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd83, 0xc008398ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e000, 0xc007a1e360, 0xc007a1e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3450 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3451 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c0d1, 0xc008395ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c000, 0xc0067a0240, 0xc0067a02a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3967 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e24d0, 0xc0016e24d0, 0x7fa231f69f70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007dfe000, 0x60, 0x7fa258c63258, 0x60, 0xc00a8fe7e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dfe000, 0x15efcd8, 0xc009176a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009176a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009176a80, 0x4db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3932 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3933 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe120, 0xc005bfe120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00674e000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc006b7c960, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00674e000, 0x15efcd8, 0xc0079b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079b8a80, 0x365) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3339 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c100, 0xc005e9c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d38000, 0x60, 0x7fa258c56138, 0x60, 0xc005116fc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d38000, 0x15efcd8, 0xc0072a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072a4a80, 0x366) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3966 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c340, 0xc005b1c340, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00975f000, 0x60, 0x7fa258c62138, 0x60, 0xc003ad53e0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00975f000, 0x15efcd8, 0xc00847a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00847a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00847a000, 0x4da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4213 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4214 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025882f0, 0xc0025882f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f7e000, 0x60, 0x7fa258c3a108, 0x60, 0xc001c05ce0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f7e000, 0x15efcd8, 0xc0043dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043dca80, 0x367) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4293 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8a2, 0xc004378ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00487d860, 0xc0017e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015821f0, 0xc004f90f00, 0xc004f90f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3157 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc390, 0xc0004cc390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006891000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc003533a40, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006891000, 0x15efcd8, 0xc00663aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00663aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00663aa80, 0x368) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3529 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e310, 0xc00014e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e7e000, 0x60, 0x7fa258c609c8, 0x60, 0xc001451320, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e7e000, 0x15efcd8, 0xc007a1d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a1d500, 0x369) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4418 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe1f0, 0xc0014fe1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056fe000, 0x60, 0x7fa258c5b708, 0x60, 0xc005588ea0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056fe000, 0x15efcd8, 0xc007709500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007709500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007709500, 0x36a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23725 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3341 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdbe, 0xc006ceaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c100, 0xc005117020, 0xc005117080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3630 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3631 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdc0, 0xc008525ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc390, 0xc003533aa0, 0xc003533b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4420 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdc8, 0xc00768bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe1f0, 0xc005588f00, 0xc005588f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4450 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd84, 0xc0081b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a110, 0xc003d651a0, 0xc003d65200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4216 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdca, 0xc0034beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025882f0, 0xc001c05d40, 0xc001c05da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3004 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd7b, 0xc0081b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e310, 0xc001451620, 0xc0014519e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3934 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3935 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cde5, 0xc006024ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe120, 0xc006b7c9c0, 0xc006b7ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3247 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc62a0, 0xc000fc62a0, 0xc003149aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007887000, 0x60, 0x7fa258c3c688, 0x18, 0xc003149aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007887000, 0x15efcd8, 0xc006eeea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eeea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eeea80, 0x419) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3712 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c100, 0xc005b1c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00767e000, 0x60, 0x7fa258c5b258, 0x60, 0xc00588eba0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00767e000, 0x15efcd8, 0xc007a92a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a92a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a92a80, 0x36b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3580 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6375 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5287 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba80a0, 0xc006ba80a0, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e6c000, 0x60, 0x7fa258c5ce78, 0x60, 0xc009cbc360, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e6c000, 0x15efcd8, 0xc00bb96000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb96000, 0x4f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5284 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5ce, 0xc00751ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c410, 0xc007b64a20, 0xc007b64a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3160 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3161 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e220, 0xc001f7e220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003efd000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc0038093e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003efd000, 0x15efcd8, 0xc007f72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f72a80, 0x36e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4461 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5990 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d203, 0xc008936ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688010, 0xc0040fccc0, 0xc0040fce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5436 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3993 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3994 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626000, 0xc006626000, 0x60, 0xc0009a1aa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b7e000, 0x60, 0x7fa258c5c068, 0x60, 0xc0009a1aa0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b7e000, 0x15efcd8, 0xc008019500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008019500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008019500, 0x370) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4053 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4054 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a180, 0xc00094a180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e63000, 0x60, 0x7fa258c4c068, 0x60, 0xc005704660, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e63000, 0x15efcd8, 0xc004e72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e72000, 0x371) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4243 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e150, 0xc004b9e150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d0c000, 0x60, 0x7fa258c55328, 0x60, 0xc005f02fc0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d0c000, 0x15efcd8, 0xc008416000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008416000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008416000, 0x372) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3581 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2caee, 0xc006799ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e150, 0xc005f03020, 0xc005f03080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2523 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e230, 0xc001f7e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005cfe000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc003809560, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cfe000, 0x15efcd8, 0xc004d7a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d7a000, 0x373) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3995 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3996 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a681d0, 0xc000a681d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b7f000, 0x60, 0x7fa258c58518, 0x60, 0xc007440720, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b7f000, 0x15efcd8, 0xc004dfc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004dfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004dfc000, 0x374) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4071 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4072 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd33, 0xc006794ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054821e0, 0xc003ad4960, 0xc003ad49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2985 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2986 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582220, 0xc001582220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e62000, 0x60, 0x7fa258c51328, 0x60, 0xc004f91020, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e62000, 0x15efcd8, 0xc003bf6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bf6000, 0x375) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4295 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd9a, 0xc006945ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007237860, 0xc00163c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582220, 0xc004f91080, 0xc004f910e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4465 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd9c, 0xc006940ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00738d860, 0xc006467f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a681d0, 0xc007440780, 0xc0074407e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3766 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3767 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c110, 0xc005b1c110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0068a4000, 0x60, 0x7fa258c5b258, 0x60, 0xc00588f0e0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0068a4000, 0x15efcd8, 0xc003dcf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003dcf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003dcf500, 0x376) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4186 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326400, 0xc002326400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b25000, 0x60, 0x7fa258c59c88, 0x60, 0xc0040589c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b25000, 0x15efcd8, 0xc00517c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00517c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00517c000, 0x377) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010aef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6469 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3006 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c390, 0xc00138c390, 0x7fa1ec4abc98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004254000, 0x60, 0x7fa258c4e138, 0x60, 0xc007c16420, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004254000, 0x15efcd8, 0xc005284000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005284000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005284000, 0x379) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4150 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4151 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e010, 0xc003d2e010, 0x7fa1eb695a88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e7f000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc007a1e4e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e7f000, 0x15efcd8, 0xc007b21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b21500, 0x37a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3657 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3658 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cda0, 0xc00839aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e010, 0xc007a1e540, 0xc007a1e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3851 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3852 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4190, 0xc000ca4190, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a52000, 0x60, 0x7fa258c58068, 0x60, 0xc006ea2ba0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a52000, 0x15efcd8, 0xc006a4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a4aa80, 0x37b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2524 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2525 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c130, 0xc005b1c130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005cff000, 0x60, 0x7fa258c5b258, 0x60, 0xc00588f3e0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cff000, 0x15efcd8, 0xc004d7aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d7aa80, 0x37c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4038 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4497 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4498 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c080, 0xc005c9c080, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00767f000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a06c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00767f000, 0x15efcd8, 0xc007a93500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a93500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a93500, 0x37d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4055 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4039 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c010, 0xc005c9c010, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058ce000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a03c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058ce000, 0x15efcd8, 0xc007c52000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c52000, 0x37e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4056 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c040, 0xc005c9c040, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e76000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a0540, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e76000, 0x15efcd8, 0xc004e72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e72a80, 0x37f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3453 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd97, 0xc008397ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c010, 0xc0067a0420, 0xc0067a0480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3454 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3455 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c5ea, 0xc006949ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0058ce860, 0xc0041e1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c040, 0xc0067a05a0, 0xc0067a0600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4513 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cdfd, 0xc006ce2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0058ce860, 0xc0041e1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c080, 0xc0067a0720, 0xc0067a0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4466 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d40f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4467 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d923e0, 0xc001d923e0, 0x60, 0xc001d3f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008125000, 0x60, 0x7fa258c525e8, 0x60, 0xc001d3f7a0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008125000, 0x15efcd8, 0xc006d87500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d87500, 0x380) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3997 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3998 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cb16, 0xc004481ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d923e0, 0xc001d3f800, 0xc001d3f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3359 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3360 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8a5, 0xc007842ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4190, 0xc006ea2c00, 0xc006ea2c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4297 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c120, 0xc005b1c120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007a9e000, 0x60, 0x7fa258c5b258, 0x60, 0xc00588f260, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a9e000, 0x15efcd8, 0xc0055c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055c4000, 0x381) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4110 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c704, 0xc005f6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c110, 0xc00588f140, 0xc00588f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4112 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd99, 0xc006cdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0068a4860, 0xc007353f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c120, 0xc00588f2c0, 0xc00588f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4529 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ce1d, 0xc0075d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c390, 0xc007c16480, 0xc007c164e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2943 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba6d0, 0xc0004ba6d0, 0xc003c7d0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077eb000, 0x60, 0x7fa258c55c88, 0x18, 0xc003c7d0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077eb000, 0x15efcd8, 0xc00919ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00919ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00919ea80, 0x42b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4546 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc007353c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd9b, 0xc007828ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0068a4860, 0xc007353f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c130, 0xc00588f440, 0xc00588f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4578 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3740 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032010, 0xc004032010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ece000, 0x60, 0x7fa258c589c8, 0x60, 0xc005784540, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ece000, 0x15efcd8, 0xc006eee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eee000, 0x382) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3213 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3214 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842e0, 0xc001c842e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003244000, 0x60, 0x7fa258c53258, 0x60, 0xc005ddca80, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003244000, 0x15efcd8, 0xc006743500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006743500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006743500, 0x383) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3853 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3854 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd67, 0xc0075cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842e0, 0xc005ddcae0, 0xc005ddcb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3604 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc06, 0xc00437bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032010, 0xc0057845a0, 0xc005784600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2783 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2784 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdc9, 0xc00773ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626000, 0xc0009a1b60, 0xc0009a1f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3830 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5713 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1fe, 0xc008ba0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b6000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4000, 0xc00899c660, 0xc00899c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4309 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626010, 0xc006626010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072cc000, 0x60, 0x7fa258c5c068, 0x60, 0xc000beb740, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072cc000, 0x15efcd8, 0xc0072dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072dc000, 0x384) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4562 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00773ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c491, 0xc00773eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002b7e860, 0xc004ab7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626010, 0xc000bebb00, 0xc000bebf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e16f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3110 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696680, 0xc000696680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c18000, 0x60, 0x7fa258c3d498, 0x60, 0xc0031deb40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c18000, 0x15efcd8, 0xc006c2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c2a000, 0x385) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4354 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4355 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006966a0, 0xc0006966a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e3e000, 0x60, 0x7fa258c3d498, 0x60, 0xc0031df1a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e3e000, 0x15efcd8, 0xc00704d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00704d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00704d500, 0x386) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3054 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3055 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd98, 0xc006ce6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696680, 0xc0031deba0, 0xc0031dec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3056 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4577 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002cde6, 0xc007142ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006966a0, 0xc0031df200, 0xc0031df260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3812 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3813 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38400, 0xc001e38400, 0x7fa1f1d76be8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0049f2000, 0x60, 0x7fa258c517d8, 0x60, 0xc0070708a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049f2000, 0x15efcd8, 0xc0058e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058e6000, 0x387) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1945 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1946 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e3a0, 0xc00310e3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00713a000, 0x60, 0x7fa258c5c518, 0x60, 0xc00552cea0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00713a000, 0x15efcd8, 0xc0056e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056e1500, 0x388) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4310 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4311 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cda1, 0xc007742ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38400, 0xc007070900, 0xc007070960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9423 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec1e, 0xc003105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e3e0, 0xc00a9c5e00, 0xc00a9c5e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4023 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4024 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1c0, 0xc00530a1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ffe000, 0x60, 0x7fa258c5f708, 0x60, 0xc005cce7e0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ffe000, 0x15efcd8, 0xc005ab4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ab4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ab4000, 0x389) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2526 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2527 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2b7bb, 0xc007555ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1c0, 0xc005cce840, 0xc005cce8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5815 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e410, 0xc003d2e410, 0xc00ca10120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be56000, 0x60, 0x7fa258c597d8, 0x18, 0xc00ca10120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be56000, 0x15efcd8, 0xc00ba14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba14000, 0x52a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7627 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4341 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd6b, 0xc00782ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326400, 0xc004058a20, 0xc004058a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2944 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5314 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfae, 0xc00a489ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088110, 0xc001ae3980, 0xc001ae3aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5313 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5540 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6280, 0xc000fc6280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f01000, 0x60, 0x7fa258c589c8, 0x60, 0xc004a9fa40, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f01000, 0x15efcd8, 0xc003c70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c70000, 0x478) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5542 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d724, 0xc0088d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882270, 0xc003f61740, 0xc003f617a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3855 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3856 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c300, 0xc000d6c300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a6c000, 0x60, 0x7fa258c3af18, 0x60, 0xc005317260, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a6c000, 0x15efcd8, 0xc006a4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a4b500, 0x38e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3680 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4593 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006282a0, 0xc0006282a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007242000, 0x60, 0x7fa258c4b258, 0x60, 0xc000a45f80, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007242000, 0x15efcd8, 0xc006b74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b74000, 0x38f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3693 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3694 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954280, 0xc003954280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ed1000, 0x60, 0x7fa258c597d8, 0x60, 0xc004281380, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ed1000, 0x15efcd8, 0xc007ef8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ef8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ef8a80, 0x390) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4609 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4610 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c390, 0xc000d6c390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a6d000, 0x60, 0x7fa258c3af18, 0x60, 0xc0053176e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a6d000, 0x15efcd8, 0xc006a74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a74000, 0x391) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4116 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118040, 0xc007118040, 0xc007118010, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079e0000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc007a86720, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079e0000, 0x15efcd8, 0xc006c9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c9e000, 0x392) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5648 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8333 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31589, 0xc00f1afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00307d860, 0xc00a040f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010821f0, 0xc001383440, 0xc0009a1860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4387 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4388 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c380, 0xc000d6c380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003668000, 0x60, 0x7fa258c3af18, 0x60, 0xc005317560, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003668000, 0x15efcd8, 0xc008515500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008515500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008515500, 0x394) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3070 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3071 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0440, 0xc000ac0440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d9c000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0059b0ea0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d9c000, 0x15efcd8, 0xc006da2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006da2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006da2000, 0x395) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4261 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4262 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ccf2, 0xc0085b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006282a0, 0xc003281140, 0xc003281e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4313 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700fe0, 0xc000700fe0, 0x7fa1ec027418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007744000, 0x60, 0x7fa258c54e78, 0x60, 0xc00761c600, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007744000, 0x15efcd8, 0xc007760000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007760000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007760000, 0x396) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3072 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4641 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd32, 0xc007348ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0440, 0xc0059b0f00, 0xc0059b0f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3726 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4642 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c310, 0xc000d6c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00686e000, 0x60, 0x7fa258c3af18, 0x60, 0xc0053173e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00686e000, 0x15efcd8, 0xc0066f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066f1500, 0x397) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4357 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c461, 0xc004157ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007620860, 0xc0042c8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c300, 0xc0053172c0, 0xc005317320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4358 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4359 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ca9a, 0xc003f3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006a6c860, 0xc005aad758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c310, 0xc005317440, 0xc0053174a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4360 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4361 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ce0d, 0xc0085aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00686e860, 0xc00362a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c380, 0xc0053175c0, 0xc005317620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4362 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4363 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd36, 0xc0085afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003668860, 0xc003f7d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c390, 0xc005317740, 0xc0053177a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1947 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001438e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1948 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd16, 0xc007945ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700fe0, 0xc00761c660, 0xc00761c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3727 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2390, 0xc0012a2390, 0x7fa1eb376280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008144000, 0x60, 0x7fa258c54518, 0x60, 0xc0040fc840, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008144000, 0x15efcd8, 0xc00815c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00815c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00815c000, 0x398) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3143 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3144 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4080, 0xc0079d4080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007cf0000, 0x60, 0x7fa258c61328, 0x60, 0xc003c03260, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007cf0000, 0x15efcd8, 0xc006bb6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bb6a80, 0x399) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3695 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3696 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c252, 0xc007ea6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954280, 0xc0042813e0, 0xc004281440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3999 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4000 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4090, 0xc0079d4090, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004dfe000, 0x60, 0x7fa258c61328, 0x60, 0xc006caa0c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dfe000, 0x15efcd8, 0xc004dfca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004dfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004dfca80, 0x39a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3632 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4657 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033002b0, 0xc0033002b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d0d000, 0x60, 0x7fa258c50068, 0x60, 0xc005096a80, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d0d000, 0x15efcd8, 0xc007d32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d32000, 0x39b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4117 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4118 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1ebe66700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd31, 0xc007941ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007cf0860, 0xc007821f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4080, 0xc003c03d40, 0xc006caa000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4168 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4169 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd93, 0xc00623aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2390, 0xc0040fc8a0, 0xc0040fc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4119 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4120 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00183a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd9e, 0xc007943ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000e2a3c0, 0xc000e2a4c8, 0xc0016f05a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4090, 0xc006caa120, 0xc006caa180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7429 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68760, 0xc000a68760, 0xc0072c2d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d3d4000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc0072c2d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d3d4000, 0x15efcd8, 0xc00e32ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e32ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e32ea80, 0x65a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c06f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4374 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002cd28, 0xc006782ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033002b0, 0xc005096ae0, 0xc005096b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3647 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3648 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc550, 0xc0004cc550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a53000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc003533ce0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a53000, 0x15efcd8, 0xc007794000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007794000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007794000, 0x39c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4658 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4659 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c757, 0xc008527ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc550, 0xc003533d40, 0xc003533da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2987 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2988 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c100, 0xc005c9c100, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003bfc000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a0b40, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bfc000, 0x15efcd8, 0xc003bf6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bf6a80, 0x39e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3660 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c110, 0xc005c9c110, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083ae000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a0cc0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083ae000, 0x15efcd8, 0xc0083cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083cc000, 0x39f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4660 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4661 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc007d3dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ccf3, 0xc007d3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006a53860, 0xc006e8ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc560, 0xc003533ec0, 0xc003533f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4516 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4517 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c110, 0xc00782aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004e76860, 0xc0081a9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c100, 0xc0067a0ba0, 0xc0067a0c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4518 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4519 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ce1c, 0xc007d38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003bfc860, 0xc003be3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c110, 0xc0067a0d20, 0xc0067a0d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4244 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018caf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4245 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38490, 0xc001e38490, 0x7fa1f1d76be8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008418000, 0x60, 0x7fa258c517d8, 0x60, 0xc007070b40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008418000, 0x15efcd8, 0xc008416a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008416a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008416a80, 0x3a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4314 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4315 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc0b, 0xc00776ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38490, 0xc007070ba0, 0xc007070c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20600 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18365 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4330 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4500 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4083 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4133 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c45e, 0xc008529ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118040, 0xc007a86780, 0xc007a867e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20346 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4673 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4674 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a1f0, 0xc002e8a1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a64000, 0x60, 0x7fa258c57258, 0x60, 0xc0045d9020, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a64000, 0x15efcd8, 0xc007ef9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ef9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ef9500, 0x3a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5052 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3768 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3769 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8c8, 0xc0086b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a1f0, 0xc0045d9080, 0xc0045d90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3936 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4689 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe190, 0xc005bfe190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079e1000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc006b7ccc0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079e1000, 0x15efcd8, 0xc0079b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079b9500, 0x3a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4690 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4691 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cde4, 0xc006026ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe190, 0xc006b7cd20, 0xc006b7cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6378 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a010, 0xc00598a010, 0x7fa1ec1a77d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be65000, 0x60, 0x7fa258c4e138, 0x60, 0xc00d800360, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be65000, 0x15efcd8, 0xc0093d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093d9500, 0x56e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6376 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e4f0, 0xc00328e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b793000, 0x60, 0x7fa258c58e78, 0x60, 0xc00aa12060, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b793000, 0x15efcd8, 0xc0093d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093d8a80, 0x564) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5988 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3770 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a64f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3771 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a2c0, 0xc002e8a2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00793e000, 0x60, 0x7fa258c57258, 0x60, 0xc0045d9320, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00793e000, 0x15efcd8, 0xc0068c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068c8000, 0x3a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3772 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3773 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf1a, 0xc0086b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a2c0, 0xc0045d9380, 0xc0045d93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4925 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4218 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c3c0, 0xc000d6c3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f7f000, 0x60, 0x7fa258c3af18, 0x60, 0xc005317980, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f7f000, 0x15efcd8, 0xc0043dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043dd500, 0x3a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5140 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d678, 0xc007206ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00629afa4, 0xc00789ed38, 0xc00629afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e710, 0xc0023b5800, 0xc0023b5860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12113 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8570, 0xc0058a8570, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00742b000, 0x60, 0x7fa258c5b258, 0x60, 0xc00f4331a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00742b000, 0x15efcd8, 0xc007442a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007442a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007442a80, 0xa91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4389 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4390 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002967a0, 0xc0002967a0, 0x7fa1ebca4008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003669000, 0x60, 0x7fa258c549c8, 0x60, 0xc00576cba0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003669000, 0x15efcd8, 0xc008a92000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a92000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a92000, 0x3ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3168 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5156 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d2b2, 0xc00916ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00469b860, 0xc005470758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8380, 0xc0042fa480, 0xc0042fa4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3216 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc1f0, 0xc0030cc1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078be000, 0x60, 0x7fa258c51c88, 0x60, 0xc001b21d40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078be000, 0x15efcd8, 0xc007db4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007db4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007db4000, 0x3b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4122 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4120, 0xc0079d4120, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b80000, 0x60, 0x7fa258c61328, 0x60, 0xc006caa360, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b80000, 0x15efcd8, 0xc006c9ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c9ea80, 0x3b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4706 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008225d0, 0xc0008225d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008901000, 0x60, 0x7fa258c60518, 0x60, 0xc0039dad80, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008901000, 0x15efcd8, 0xc008906a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008906a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008906a80, 0x3b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2798 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00820ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf54, 0xc00602aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8140, 0xc0042fa060, 0xc0042fa0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4707 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4708 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406310, 0xc001406310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008926000, 0x60, 0x7fa258c3b878, 0x60, 0xc003ebaf00, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008926000, 0x15efcd8, 0xc008907500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008907500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008907500, 0x3b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3482 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3483 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006282e0, 0xc0006282e0, 0x7fa231f692b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086f9000, 0x60, 0x7fa258c4b258, 0x60, 0xc006e18300, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086f9000, 0x15efcd8, 0xc0086e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086e7500, 0x3b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4404 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4405 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc1e0, 0xc0030cc1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b2a000, 0x60, 0x7fa258c51c88, 0x60, 0xc001b21bc0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b2a000, 0x15efcd8, 0xc007b44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b44000, 0x3b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17128 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3162 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3163 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4380, 0xc003de4380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00662f000, 0x60, 0x7fa258c60e78, 0x60, 0xc005cbd020, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00662f000, 0x15efcd8, 0xc007f73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f73500, 0x3b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3545 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc210, 0xc0030cc210, 0x7fa1ec1a7d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007886000, 0x60, 0x7fa258c51c88, 0x60, 0xc007b64060, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007886000, 0x15efcd8, 0xc0074c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074c8000, 0x3b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4124 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd3c, 0xc008802ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000b0e240, 0xc000dd81b0, 0xc0007f9680) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4120, 0xc006caa3c0, 0xc006caa420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3818 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e1e0, 0xc001c3e1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058e9000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc005409320, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058e9000, 0x15efcd8, 0xc0058e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058e7500, 0x3b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4564 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066260e0, 0xc0066260e0, 0x7fa231f29228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c0b000, 0x60, 0x7fa258c5c068, 0x60, 0xc008c2a180, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c0b000, 0x15efcd8, 0xc008c2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c2c000, 0x3ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4058 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4059 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8030, 0xc004de8030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003f74000, 0x60, 0x7fa258c59328, 0x60, 0xc003e82b40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f74000, 0x15efcd8, 0xc004e73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e73500, 0x3bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4452 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a230, 0xc00579a230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081ba000, 0x60, 0x7fa258c5ce78, 0x60, 0xc003d653e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081ba000, 0x15efcd8, 0xc00736f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00736f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00736f500, 0x3bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2747 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf20, 0xc0053feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8030, 0xc003e83320, 0xc003e83680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6355 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d31b, 0xc008acded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc007352fa4, 0xc00587b7b8, 0xc007352fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e420, 0xc00ca10300, 0xc00ca10360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4220 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025883f0, 0xc0025883f0, 0x7fa231eefff0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00899e000, 0x60, 0x7fa258c3a108, 0x60, 0xc00899c1e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00899e000, 0x15efcd8, 0xc0089a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089a2000, 0x3be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3485 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406330, 0xc001406330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086fe000, 0x60, 0x7fa258c3b878, 0x60, 0xc003ebb200, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086fe000, 0x15efcd8, 0xc008e96000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e96000, 0x3bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4926 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002db5d, 0xc0082e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00891e7a4, 0xc008880738, 0xc00891e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a3a0, 0xc007a87500, 0xc007a87560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3164 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3165 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf9f, 0xc008dbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4380, 0xc005cbd080, 0xc005cbd0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4594 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4595 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd2a, 0xc008db6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c590, 0xc0038593e0, 0xc003859440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4365 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4366 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf28, 0xc0086bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006a6d860, 0xc007ef0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c3c0, 0xc0053179e0, 0xc005317a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3728 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4737 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc200, 0xc0030cc200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0049f3000, 0x60, 0x7fa258c51c88, 0x60, 0xc001b21ec0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049f3000, 0x15efcd8, 0xc00815ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00815ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00815ca80, 0x3c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4710 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ccce, 0xc004e67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008225d0, 0xc0039dade0, 0xc0039dae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3486 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3487 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ce0a, 0xc007556ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004618000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016185d0, 0xc0070be600, 0xc0070be660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4298 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4299 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac04a0, 0xc000ac04a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007745000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0059b11a0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007745000, 0x15efcd8, 0xc0055c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055c4a80, 0x3c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4453 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4454 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ce0c, 0xc0081b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a230, 0xc003d65440, 0xc003d654a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3742 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4455 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4456 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4390, 0xc003de4390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007a9f000, 0x60, 0x7fa258c60e78, 0x60, 0xc005cbd1a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a9f000, 0x15efcd8, 0xc0081f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081f4000, 0x3c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4406 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4407 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdac, 0xc007bbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc1e0, 0xc001b21c20, 0xc001b21c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4263 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4264 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cdd9, 0xc0085b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007242860, 0xc005e73f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006282c0, 0xc006e18060, 0xc006e180c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4408 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4409 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfd1, 0xc006ef7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007b2a860, 0xc008210f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc1f0, 0xc001b21da0, 0xc001b21e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3743 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c208, 0xc006efbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406310, 0xc003ebaf60, 0xc003ebafc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3744 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4753 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfb5, 0xc006efded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008926860, 0xc008923f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406320, 0xc003ebb0e0, 0xc003ebb140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4265 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4266 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf7a, 0xc009185ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006d9d860, 0xc0009aff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006282d0, 0xc006e181e0, 0xc006e18240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4410 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4411 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfc3, 0xc006ef9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0078be860, 0xc00436b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc200, 0xc001b21f20, 0xc001b21f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4644 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4645 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd4e, 0xc009180ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac04a0, 0xc0059b1200, 0xc0059b1260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4412 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4413 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cff6, 0xc007b62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0078be860, 0xc00436b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc210, 0xc007b640c0, 0xc007b64120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4267 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4268 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cff7, 0xc009187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0036b8860, 0xc0012d5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006282e0, 0xc006e18360, 0xc006e183c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4755 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cff8, 0xc007b5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00802c860, 0xc000210f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406330, 0xc003ebb260, 0xc003ebb2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4391 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4392 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1fd, 0xc008aa3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002967a0, 0xc00576cc00, 0xc00576cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2911 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2912 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002967e0, 0xc0002967e0, 0x7fa1ebca4008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007bd1000, 0x60, 0x7fa258c549c8, 0x60, 0xc00576cd20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007bd1000, 0x15efcd8, 0xc00922a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00922a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00922a000, 0x3c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4393 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4394 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfd5, 0xc008aa5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003669860, 0xc004ec6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002967e0, 0xc00576cd80, 0xc00576cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2415 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026160, 0xc005026160, 0xc003214f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00686f000, 0x60, 0x7fa258c54068, 0x18, 0xc003214f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00686f000, 0x15efcd8, 0xc008b1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b1aa80, 0x40e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4566 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cbf7, 0xc008a9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066260e0, 0xc008c2a1e0, 0xc008c2a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4646 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4501 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc220, 0xc0030cc220, 0x7fa1ec1a7d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00662e000, 0x60, 0x7fa258c51c88, 0x60, 0xc007b641e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00662e000, 0x15efcd8, 0xc009280000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009280000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009280000, 0x3c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4414 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4415 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfd4, 0xc0076a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007886860, 0xc006881758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc220, 0xc007b64240, 0xc007b642a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3917 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4769 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e300, 0xc001f7e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007efe000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc003809860, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007efe000, 0x15efcd8, 0xc004d7b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d7b500, 0x3c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3918 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e3e0, 0xc001f7e3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0068a5000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc0038099e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0068a5000, 0x15efcd8, 0xc007836a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007836a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007836a80, 0x3c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4918 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4222 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd92, 0xc009400ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025883f0, 0xc00899c240, 0xc00899c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4879 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9443 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00d1c19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc007a21500, 0xc00d1c19f8, 0x11, 0xc00c4aca20, 0xc02d972000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007a21500, 0xc00d1c1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc007a21500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38f59, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc007a21500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007a21500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007a21500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007a21500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003929360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007a21500, 0x2, 0xc007a21500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007a21500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a21500, 0x824) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3167 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfd6, 0xc00148eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4390, 0xc005cbd200, 0xc005cbd260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4662 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4663 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a340, 0xc00081a340, 0x7fa1eb6142a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004255000, 0x60, 0x7fa258c4b708, 0x60, 0xc007aae0c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004255000, 0x15efcd8, 0xc007d32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d32a80, 0x3cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4331 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf43, 0xc007769ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005ef4860, 0xc005745758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a340, 0xc007aae120, 0xc007aae180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3760 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c764, 0xc006706ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e1e0, 0xc005409380, 0xc0054093e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3021 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3022 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054821f0, 0xc0054821f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e77000, 0x60, 0x7fa258c5e138, 0x60, 0xc003ad4ae0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e77000, 0x15efcd8, 0xc008d2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d2c000, 0x3cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4073 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4074 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfa2, 0xc006795ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054821f0, 0xc003ad4b40, 0xc003ad4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11281 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23724 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4396 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008225e0, 0xc0008225e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b20000, 0x60, 0x7fa258c60518, 0x60, 0xc0039daf00, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b20000, 0x15efcd8, 0xc008a92a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a92a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a92a80, 0x3ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4026 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84490, 0xc001c84490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00265e000, 0x60, 0x7fa258c53258, 0x60, 0xc005ddce40, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00265e000, 0x15efcd8, 0xc005ab4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ab4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ab4a80, 0x3cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4611 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001570f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4612 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc2b, 0xc0075ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84490, 0xc005ddcea0, 0xc005ddcf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4712 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc008939c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfb9, 0xc008939ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008901860, 0xc008922f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008225e0, 0xc0039daf60, 0xc0039dafc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3112 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a2d0, 0xc002e8a2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ecf000, 0x60, 0x7fa258c57258, 0x60, 0xc0045d94a0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ecf000, 0x15efcd8, 0xc006c2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c2aa80, 0x3d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3774 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3775 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc007ef7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8a8, 0xc008935ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00793e860, 0xc007ef7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a2d0, 0xc0045d9500, 0xc0045d9560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4725 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e56d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3958 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3959 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c240, 0xc00569c240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006098000, 0x60, 0x7fa258c557d8, 0x60, 0xc003fa1e60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006098000, 0x15efcd8, 0xc00951e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00951e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00951e000, 0x3d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4060 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4061 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf83, 0xc004e6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c240, 0xc003fa1ec0, 0xc003fa1f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5396 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5814 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4224 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006966c0, 0xc0006966c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089b4000, 0x60, 0x7fa258c3d498, 0x60, 0xc0031df320, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089b4000, 0x15efcd8, 0xc0089a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089a2a80, 0x3d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4579 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfb6, 0xc007143ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006966c0, 0xc0031df380, 0xc0031df3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6331 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033002d0, 0xc0033002d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00802d000, 0x60, 0x7fa258c50068, 0x60, 0xc007441c80, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00802d000, 0x15efcd8, 0xc004710000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004710000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004710000, 0x5a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16267 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c5b0, 0xc000e2c5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a27b000, 0x60, 0x7fa258c61c88, 0x60, 0xc0182e2e40, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a27b000, 0x15efcd8, 0xc00bbda000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbda000, 0x1114) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4996 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326390, 0xc002326390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009efd000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00552d3e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009efd000, 0x15efcd8, 0xc009430000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009430000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009430000, 0x4ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3599 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088180, 0xc005088180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b81000, 0x60, 0x7fa258c3bd28, 0x60, 0xc005921b00, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b81000, 0x15efcd8, 0xc0095ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095ce000, 0x3d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4200 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4201 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c23a, 0xc009605ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004bcb860, 0xc0041e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088180, 0xc005921b60, 0xc005921bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16984 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2590, 0xc0078b2590, 0x60, 0xc0032800c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bd10000, 0x60, 0x7fa258c52138, 0x60, 0xc0032800c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd10000, 0x15efcd8, 0xc00bd34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd34000, 0x1118) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4786 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4200, 0xc000ca4200, 0x7fa1ebfa5c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00923e000, 0x60, 0x7fa258c58068, 0x60, 0xc006ea2f00, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00923e000, 0x15efcd8, 0xc00787e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00787e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00787e000, 0x3d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4801 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32480, 0xc000d32480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073d2000, 0x60, 0x7fa258c50e78, 0x60, 0xc005ebd2c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073d2000, 0x15efcd8, 0xc0096cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0096cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0096cc000, 0x3d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4421 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4422 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe420, 0xc0014fe420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006099000, 0x60, 0x7fa258c5b708, 0x60, 0xc005589260, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006099000, 0x15efcd8, 0xc009620000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009620000, 0x3da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4398 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002968b0, 0xc0002968b0, 0x7fa1ebca4008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009608000, 0x60, 0x7fa258c549c8, 0x60, 0xc00576d140, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009608000, 0x15efcd8, 0xc008a93500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a93500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a93500, 0x3db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4062 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4063 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32490, 0xc000d32490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c0a000, 0x60, 0x7fa258c50e78, 0x60, 0xc005ebd440, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c0a000, 0x15efcd8, 0xc009784000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009784000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009784000, 0x3dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4423 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4424 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd86, 0xc007689ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe420, 0xc0055892c0, 0xc005589320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4787 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4788 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cccf, 0xc007843ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4200, 0xc006ea2f60, 0xc006ea2fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4818 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf27, 0xc009600ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32480, 0xc005ebd320, 0xc005ebd380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4819 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4820 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd35, 0xc009602ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0073d2860, 0xc00699d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32490, 0xc005ebd4a0, 0xc005ebd500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4520 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4521 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c180, 0xc005c9c180, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089b5000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0067a0fc0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089b5000, 0x15efcd8, 0xc009820000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009820000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009820000, 0x3dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4523 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c8e1, 0xc007d3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000e91860, 0xc005a1f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c180, 0xc0067a1020, 0xc0067a1080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4400 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf84, 0xc008acced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002968b0, 0xc00576d1a0, 0xc00576d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4647 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c5d0, 0xc00149c5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006dab000, 0x60, 0x7fa258c5aa98, 0x60, 0xc004f0f2c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006dab000, 0x15efcd8, 0xc006da2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006da2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006da2a80, 0x3de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4157 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002cf35, 0xc004e4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c5d0, 0xc004f0f320, 0xc004f0f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4229 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4230 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6130, 0xc0065d6130, 0x7fa1eb6555c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00834e000, 0x60, 0x7fa258c60068, 0x60, 0xc006c50120, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00834e000, 0x15efcd8, 0xc00504b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00504b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00504b500, 0x3e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8394 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00d39b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00299ca80, 0xc00d39b9f8, 0x11, 0xc0065d6f10, 0xc02f6e8000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00299ca80, 0xc00d39baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00299ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39734, 0x40000002, 0x0, 0xe2bfc3d8) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00299ca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00299ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00299ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00299ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0088ca760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00299ca80, 0x2, 0xc00299ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00299ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00299ca80, 0x790) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6194 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4013 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4014 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d324b0, 0xc000d324b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00940c000, 0x60, 0x7fa258c50e78, 0x60, 0xc005ebd5c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00940c000, 0x15efcd8, 0xc009306000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009306000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009306000, 0x3e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4664 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4665 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c417, 0xc007d3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003df3860, 0xc0046d4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc5d0, 0xc007d581e0, 0xc007d58240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4821 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4822 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cde2, 0xc008ac8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008c0a860, 0xc00951af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d324b0, 0xc005ebd620, 0xc005ebd680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3113 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3114 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d011, 0xc006c59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6130, 0xc006c50180, 0xc006c501e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4278 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4279 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e5d0, 0xc00097e5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077ea000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc005807aa0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077ea000, 0x15efcd8, 0xc0077e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077e6a80, 0x3e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4524 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4525 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac05d0, 0xc000ac05d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006daa000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0059b14a0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006daa000, 0x15efcd8, 0xc009820a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009820a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009820a80, 0x3e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4648 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4649 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d0db, 0xc009182ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0012c0700, 0xc00108a6c0, 0xc001d9a6c0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac05d0, 0xc0059b1500, 0xc0059b1560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4041 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4042 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006c54c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf45, 0xc006c54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e5d0, 0xc005807b00, 0xc005807b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3145 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3146 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030322c0, 0xc0030322c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c8a000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f615c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c8a000, 0x15efcd8, 0xc006bb7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bb7500, 0x3e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4028 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d0fe, 0xc008808ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030322c0, 0xc003f61620, 0xc003f61680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4174 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d0af, 0xc00893aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2490, 0xc0040fcba0, 0xc0040fcc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3560 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3561 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8e0, 0xc007d3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226620, 0xc005a04de0, 0xc005a04e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4757 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4758 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf25, 0xc007b5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0086fe860, 0xc0055e8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406410, 0xc003ebb440, 0xc003ebb4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13638 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696ca0, 0xc000696ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151ee000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e459e60, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151ee000, 0x15efcd8, 0xc0151d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151d6a80, 0xd10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11776 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8151 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5826 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3344 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf82, 0xc000afaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c200, 0xc005117260, 0xc0051172c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4031 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3343 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4530 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4531 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c200, 0xc005e9c200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075d5000, 0x60, 0x7fa258c56138, 0x60, 0xc005117200, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075d5000, 0x15efcd8, 0xc0075f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075f6000, 0x3eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11865 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032947, 0xc00c5e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003e4afa4, 0xc005035938, 0xc003e4afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696bf0, 0xc008a54ba0, 0xc008a54c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20601 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x37024, 0xc01b668ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6b50, 0xc01ec73800, 0xc01ec73860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4272 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a0d0, 0xc003f6a0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0091cc000, 0x60, 0x7fa258c4b258, 0x60, 0xc0054096e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091cc000, 0x15efcd8, 0xc0091d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091d6000, 0x494) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4713 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4866 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626100, 0xc006626100, 0x7fa231f29228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b7a000, 0x60, 0x7fa258c5c068, 0x60, 0xc008c2a3c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b7a000, 0x15efcd8, 0xc0072a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072a5500, 0x3ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4568 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf23, 0xc008aa0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008c0b860, 0xc004369758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626100, 0xc008c2a420, 0xc008c2a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4714 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e24d0, 0xc0016e24d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081bb000, 0x60, 0x7fa258c4d328, 0x60, 0xc0039151a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081bb000, 0x15efcd8, 0xc00893e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00893e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00893e000, 0x3ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4248 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4249 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6c1, 0xc008436ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e24d0, 0xc003915200, 0xc003915260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4885 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4882 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba560, 0xc0004ba560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e16000, 0x60, 0x7fa258c55c88, 0x60, 0xc003c7cb40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e16000, 0x15efcd8, 0xc008ad2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ad2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ad2000, 0x3f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4738 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4739 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba580, 0xc0004ba580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065de000, 0x60, 0x7fa258c55c88, 0x60, 0xc003c7ccc0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065de000, 0x15efcd8, 0xc00815d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00815d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00815d500, 0x3f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3919 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3920 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c830, 0xc008433ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba560, 0xc003c7cba0, 0xc003c7cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4897 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4898 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cfb7, 0xc008435ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006e16860, 0xc008a9cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba580, 0xc003c7cd20, 0xc003c7cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7397 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea1a, 0xc0040daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008a9cfa4, 0xc009382738, 0xc008a9cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a0e0, 0xc005ebdec0, 0xc005ebdf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10612 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4884 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6073 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e1d5, 0xc003920ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0043697a4, 0xc005a7f038, 0xc0043697a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc7e0, 0xc0057c7320, 0xc0057c7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16365 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688510, 0xc002688510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105d2000, 0x60, 0x7fa258c549c8, 0x60, 0xc01777d500, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105d2000, 0x15efcd8, 0xc01875f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01875f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01875f500, 0x1097) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4502 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4503 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c510, 0xc00138c510, 0x7fa1ec4abc98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008746000, 0x60, 0x7fa258c4e138, 0x60, 0xc007c16720, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008746000, 0x15efcd8, 0xc009280a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009280a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009280a80, 0x3f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4532 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4533 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf4e, 0xc0075d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0059bc860, 0xc0059e3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c510, 0xc007c16780, 0xc007c167e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4231 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4300 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6641 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688010, 0xc002688010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c971000, 0x60, 0x7fa258c51328, 0x60, 0xc0040fcc60, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c971000, 0x15efcd8, 0xc002563500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002563500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002563500, 0x572) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3882 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3470 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4064 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4770 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3488 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3116 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4914 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4835 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4838 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3663 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2749 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4839 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4015 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4016 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3562 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3117 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4759 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3563 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4667 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8150, 0xc004de8150, 0xc003e83d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a78000, 0x60, 0x7fa258c59328, 0x18, 0xc003e83d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a78000, 0x15efcd8, 0xc0071fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071fd500, 0x3f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2960 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f0cb9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f3fc000, 0xc00f0cb9f8, 0x11, 0xc001406df0, 0xc026fc9800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f3fc000, 0xc00f0cbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f3fc000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3927b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f3fc000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f3fc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f3fc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f3fc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000d651e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f3fc000, 0x2, 0xc00f3fc000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f3fc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3fc000, 0x78d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4332 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4333 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8140, 0xc004de8140, 0xc003e83bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00594d000, 0x60, 0x7fa258c59328, 0x18, 0xc003e83bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00594d000, 0x15efcd8, 0xc007ace000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ace000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ace000, 0x3f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5798 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4170, 0xc0079d4170, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a156000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00899cc60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a156000, 0x15efcd8, 0xc00a43ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a43ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a43ca80, 0x4e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4840 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4841 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8470, 0xc0030a8470, 0xc005e67e00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007243000, 0x60, 0x7fa258c4c518, 0x18, 0xc005e67e00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007243000, 0x15efcd8, 0xc00a039500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a039500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a039500, 0x3f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4368 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4945 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84510, 0xc001c84510, 0xc005ddd260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009283000, 0x60, 0x7fa258c53258, 0x18, 0xc005ddd260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009283000, 0x15efcd8, 0xc009032a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009032a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009032a80, 0x3f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4613 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4614 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84500, 0xc001c84500, 0xc005ddd0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e6f000, 0x60, 0x7fa258c53258, 0x18, 0xc005ddd0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e6f000, 0x15efcd8, 0xc006a74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a74a80, 0x3fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4204 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4205 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c199, 0xc006785ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088230, 0xc005921e60, 0xc005921ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4843 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c78f, 0xc006786ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8470, 0xc005e67e60, 0xc005e67ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11955 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28c0, 0xc0016e28c0, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ab7000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d5aa0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ab7000, 0x15efcd8, 0xc010abaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010abaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010abaa80, 0xaa7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4615 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4616 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd3a, 0xc009386ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84500, 0xc005ddd140, 0xc005ddd1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4617 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4618 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009389c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd34, 0xc009389ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84510, 0xc005ddd2c0, 0xc005ddd320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4619 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba420, 0xc001aba420, 0xc003e0b920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00915a000, 0x60, 0x7fa258c4ce78, 0x18, 0xc003e0b920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00915a000, 0x15efcd8, 0xc00a01c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a01c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a01c000, 0x3fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2750 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2751 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfb3, 0xc0053ffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8140, 0xc003e83c20, 0xc003e83c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2752 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3820 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d114, 0xc006ceded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba420, 0xc003e0b980, 0xc003e0b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3821 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c350, 0xc00569c350, 0xc0097824e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c98000, 0x60, 0x7fa258c557d8, 0x18, 0xc0097824e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c98000, 0x15efcd8, 0xc00948e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00948e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00948e000, 0x400) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4379 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a460, 0xc00081a460, 0xc007aae420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c2e000, 0x60, 0x7fa258c4b708, 0x18, 0xc007aae420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c2e000, 0x15efcd8, 0xc00943c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00943c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00943c000, 0x402) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4961 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4962 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4963 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d0aa, 0xc004e6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c350, 0xc009782540, 0xc0097825a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3980 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc2c, 0xc00a48ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010822b0, 0xc003dd8900, 0xc003dd8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4599 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a470, 0xc00081a470, 0xc007aae5a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00679f000, 0x60, 0x7fa258c4b708, 0x18, 0xc007aae5a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00679f000, 0x15efcd8, 0xc005edaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005edaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005edaa80, 0x416) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4334 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4335 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf9e, 0xc00776aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0034bd860, 0xc003f7c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a460, 0xc007aae480, 0xc007aae4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3546 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e1e0, 0xc004b9e1e0, 0xc005f03620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c99000, 0x60, 0x7fa258c55328, 0x18, 0xc005f03620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c99000, 0x15efcd8, 0xc00a01d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a01d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a01d500, 0x40c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4977 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf18, 0xc0088d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8150, 0xc003e83da0, 0xc003e83e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3884 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82170, 0xc004f82170, 0xc00337f320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b67000, 0x60, 0x7fa258c509c8, 0x18, 0xc00337f320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b67000, 0x15efcd8, 0xc00a038a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a038a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a038a80, 0x412) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4993 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002969d0, 0xc0002969d0, 0xc00576d800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a22000, 0x60, 0x7fa258c549c8, 0x18, 0xc00576d800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a22000, 0x15efcd8, 0xc009a3a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a3a000, 0x406) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3471 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc290, 0xc0030cc290, 0xc007b644e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00829c000, 0x47292e, 0xc00469c878, 0xc007b644e0, 0x28, 0xc00469c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00829c000, 0x15efcd8, 0xc0055c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055c5500, 0x3fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4994 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e1d0, 0xc004b9e1d0, 0xc005f034a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c34000, 0x60, 0x7fa258c55328, 0x18, 0xc005f034a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c34000, 0x15efcd8, 0xc008d2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d2d500, 0x3ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3885 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e1e0, 0xc001c0e1e0, 0xc005494e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00899f000, 0x60, 0x7fa258c57708, 0x18, 0xc005494e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00899f000, 0x15efcd8, 0xc00a038000, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a038000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a038000, 0x40d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4760 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc0c0, 0xc0054fc0c0, 0xc005e045a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007c5b000, 0x60, 0x7fa258c4f708, 0x18, 0xc005e045a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c5b000, 0x15efcd8, 0xc006c68a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c68a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c68a80, 0x417) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1952 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82140, 0xc004f82140, 0xc00337f1a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006be4000, 0x60, 0x7fa258c509c8, 0x18, 0xc00337f1a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006be4000, 0x15efcd8, 0xc006c68000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c68000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c68000, 0x409) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4416 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4269 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4175 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e560, 0xc00328e560, 0xc001ae3bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006be5000, 0x60, 0x7fa258c3aa68, 0x18, 0xc001ae3bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006be5000, 0x15efcd8, 0xc008e96a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e96a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e96a80, 0x408) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4336 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5009 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1fc, 0xc0088d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a470, 0xc007aae600, 0xc007aae660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4232 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e1f0, 0xc001c0e1f0, 0xc005494fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00978c000, 0x60, 0x7fa258c57708, 0x18, 0xc005494fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00978c000, 0x15efcd8, 0xc009307500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009307500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009307500, 0x415) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4887 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfb4, 0xc0053fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002969d0, 0xc00576d860, 0xc00576d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3981 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3982 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e384f0, 0xc001e384f0, 0xc007070fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008899000, 0x60, 0x7fa258c517d8, 0x18, 0xc007070fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008899000, 0x15efcd8, 0xc005cea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cea000, 0x407) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4600 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e570, 0xc00328e570, 0xc001ae3d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00978d000, 0x60, 0x7fa258c3aa68, 0x18, 0xc001ae3d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00978d000, 0x15efcd8, 0xc009784a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009784a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009784a80, 0x405) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4964 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e4c0, 0xc001c3e4c0, 0xc005409980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0009d5000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc005409980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009d5000, 0x15efcd8, 0xc0088cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0088cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0088cc000, 0x410) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4823 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d324c0, 0xc000d324c0, 0xc005ebd7a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077af000, 0x60, 0x7fa258c50e78, 0x18, 0xc005ebd7a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077af000, 0x15efcd8, 0xc00a01ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a01ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a01ca80, 0x40b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3949 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cdeb, 0xc00a28ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82170, 0xc00337f380, 0xc00337f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3950 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82180, 0xc004f82180, 0xc00337f500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e6e000, 0x60, 0x7fa258c509c8, 0x18, 0xc00337f500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e6e000, 0x15efcd8, 0xc009032000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009032000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009032000, 0x411) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5026 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d200, 0xc0076aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0049f3860, 0xc008f88f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc290, 0xc007b64540, 0xc007b645a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5372 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3600 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5041 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5042 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cd29, 0xc00a211ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001344860, 0xc004b46758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e1e0, 0xc005494ea0, 0xc005494f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5044 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d202, 0xc00a213ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x147a8e8, 0xc00899f860, 0xc007cb7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e1f0, 0xc005495020, 0xc005495080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4824 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4825 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd51, 0xc0081b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d324c0, 0xc005ebd800, 0xc005ebd860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3951 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3952 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1fa, 0xc008c91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82180, 0xc00337f560, 0xc00337f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4318 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006463400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d22c, 0xc00776eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008418860, 0xc006463758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e384e0, 0xc007070ea0, 0xc007070f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4319 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4320 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c88b, 0xc008c8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e384f0, 0xc007071020, 0xc007071080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4439 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e24f0, 0xc0016e24f0, 0xc003915320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d6a000, 0x60, 0x7fa258c4d328, 0x18, 0xc003915320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d6a000, 0x15efcd8, 0xc008d5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d5e000, 0x40a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4629 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6f1, 0xc007bbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e560, 0xc001ae3c20, 0xc001ae3c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4630 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4631 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d102, 0xc007bbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e570, 0xc001ae3da0, 0xc001ae3e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5059 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d22a, 0xc00a285ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e1e0, 0xc005f03680, 0xc005f036e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4853 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf26, 0xc00a280ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e4c0, 0xc0054099e0, 0xc005409a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5073 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba430, 0xc001aba430, 0xc003e0bb00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089c0000, 0x60, 0x7fa258c4ce78, 0x18, 0xc003e0bb00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089c0000, 0x15efcd8, 0xc006c2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c2b500, 0x403) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5010 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc62b0, 0xc000fc62b0, 0xc003149c20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008176000, 0x60, 0x7fa258c3c688, 0x18, 0xc003149c20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008176000, 0x15efcd8, 0xc009306a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009306a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009306a80, 0x414) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7346 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118390, 0xc007118390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b4dc000, 0x60, 0x7fa258c5c518, 0x60, 0xc00943afc0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4dc000, 0x15efcd8, 0xc00e59ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e59ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e59ea80, 0x629) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4668 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc660, 0xc0004cc660, 0xc007d585a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00930a000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc007d585a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00930a000, 0x15efcd8, 0xc008b1b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b1b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b1b500, 0x41a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4250 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4251 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d248, 0xc008437ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0081bb860, 0xc008922f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e24f0, 0xc003915380, 0xc0039153e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4270 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4669 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4670 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfd2, 0xc0081b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc660, 0xc007d58600, 0xc007d58660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4380 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e1f0, 0xc004b9e1f0, 0xc005f037a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009300000, 0x60, 0x7fa258c55328, 0x18, 0xc005f037a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009300000, 0x15efcd8, 0xc0083cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083cd500, 0x40f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4526 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e200, 0xc004b9e200, 0xc005f03920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00674f000, 0x60, 0x7fa258c55328, 0x18, 0xc005f03920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00674f000, 0x15efcd8, 0xc005edb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005edb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005edb500, 0x41b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5060 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5061 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d117, 0xc00a287ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009c99860, 0xc006886758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e1f0, 0xc005f03800, 0xc005f03860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5107 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d01f, 0xc006577ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc62b0, 0xc003149c80, 0xc003149ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5108 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e490, 0xc001f7e490, 0xc003809ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b7b000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc003809ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b7b000, 0x15efcd8, 0xc007d33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d33500, 0x41c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5063 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cdb2, 0xc00a289ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009300860, 0xc006f76758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e200, 0xc005f03980, 0xc005f039e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4671 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4789 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4888 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e210, 0xc004b9e210, 0xc005f03aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00793f000, 0x60, 0x7fa258c55328, 0x18, 0xc005f03aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00793f000, 0x15efcd8, 0xc00922aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00922aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00922aa80, 0x404) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5064 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5065 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d278, 0xc00a28bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00674f860, 0xc007578758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e210, 0xc005f03b00, 0xc005f03b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4979 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a340, 0xc00094a340, 0xc005704cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007eff000, 0x60, 0x7fa258c4c068, 0x18, 0xc005704cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007eff000, 0x15efcd8, 0xc007db4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007db4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007db4a80, 0x413) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4491 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d275, 0xc009406ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007efe860, 0xc006b71f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e490, 0xc003809d40, 0xc003809da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3548 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d279, 0xc0074daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026160, 0xc003214f60, 0xc003214fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3519 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfaa, 0xc005cf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a340, 0xc005704d20, 0xc005704d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3823 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d27a, 0xc008209ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba430, 0xc003e0bb60, 0xc003e0bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3824 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de43b0, 0xc003de43b0, 0xc005cbd320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f00000, 0x60, 0x7fa258c60e78, 0x18, 0xc005cbd320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f00000, 0x15efcd8, 0xc008f2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f2aa80, 0x425) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4854 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68340, 0xc000a68340, 0xc007441080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056ff000, 0x60, 0x7fa258c58518, 0x18, 0xc007441080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056ff000, 0x15efcd8, 0xc007b44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b44a80, 0x41f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5122 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac05e0, 0xc000ac05e0, 0xc0059b1680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009012000, 0x60, 0x7fa258c57bb8, 0x18, 0xc0059b1680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009012000, 0x15efcd8, 0xc006ac8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ac8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ac8a80, 0x426) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7725 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5633 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4473 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4474 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc29, 0xc006942ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68340, 0xc0074410e0, 0xc007441140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5137 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071180c0, 0xc0071180c0, 0xc007a86b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009480000, 0x60, 0x7fa258c5e5e8, 0x18, 0xc007a86b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009480000, 0x15efcd8, 0xc00919e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00919e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00919e000, 0x420) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5123 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618630, 0xc001618630, 0xc0070be9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f2c000, 0x60, 0x7fa258c565e8, 0x18, 0xc0070be9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f2c000, 0x15efcd8, 0xc006ac9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ac9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ac9500, 0x427) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3608 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026170, 0xc005026170, 0xc003215080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006aec000, 0x60, 0x7fa258c54068, 0x18, 0xc003215080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006aec000, 0x15efcd8, 0xc00761f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00761f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00761f500, 0x423) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3549 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3550 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c6cb, 0xc0074dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026170, 0xc0032150e0, 0xc003215140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3551 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626180, 0xc006626180, 0xc008c2a720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b66000, 0x60, 0x7fa258c5c068, 0x18, 0xc008c2a720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b66000, 0x15efcd8, 0xc008ad3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ad3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ad3500, 0x421) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2575 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4803 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d234, 0xc0074d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092140d0, 0xc0092402a0, 0xc009240300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4693 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4694 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d256, 0xc00a48ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0079e1860, 0xc00675e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe200, 0xc006b7d200, 0xc006b7d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4804 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4805 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c296, 0xc0074d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00928a860, 0xc000becf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092140e0, 0xc009240420, 0xc009240480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4571 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4572 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d101, 0xc008aa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626180, 0xc008c2a780, 0xc008c2a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4191 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4192 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cddf, 0xc000dc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688530, 0xc005b05680, 0xc005b056e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4650 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4651 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d308, 0xc009183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006daa860, 0xc00838d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac05e0, 0xc0059b16e0, 0xc0059b1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4252 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026180, 0xc005026180, 0xc003215260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009609000, 0x60, 0x7fa258c54068, 0x18, 0xc003215260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009609000, 0x15efcd8, 0xc0076ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0076ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0076ba000, 0x429) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4915 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba6e0, 0xc0004ba6e0, 0xc003c7d260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c2f000, 0x60, 0x7fa258c55c88, 0x18, 0xc003c7d260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c2f000, 0x15efcd8, 0xc0095cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095cea80, 0x424) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5169 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d303, 0xc008dbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00662f860, 0xc0055edf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de43b0, 0xc005cbd380, 0xc005cbd3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4728 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba700, 0xc0004ba700, 0xc003c7d3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00873e000, 0x60, 0x7fa258c55c88, 0x18, 0xc003c7d3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00873e000, 0x15efcd8, 0xc0089a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089a3500, 0x42a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5185 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0052f1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf9a, 0xc00a488ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006aec860, 0xc0052f1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026180, 0xc0032152c0, 0xc003215320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10352 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5124 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5125 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2fe, 0xc00096ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618630, 0xc0070bea20, 0xc0070bea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4902 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4903 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d323, 0xc00938ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba6d0, 0xc003c7d140, 0xc003c7d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4904 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4905 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf2f, 0xc0072e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0077eb860, 0xc0081aa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba6e0, 0xc003c7d2c0, 0xc003c7d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4906 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4907 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf81, 0xc0072e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008c2f860, 0xc004b4d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba700, 0xc003c7d440, 0xc003c7d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3147 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e660, 0xc00097e660, 0xc005807c80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00873f000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc005807c80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00873f000, 0x15efcd8, 0xc00a236000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a236000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a236000, 0x428) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4136 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4137 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d359, 0xc00852aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0079e0860, 0xc007990f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071180c0, 0xc007a86ba0, 0xc007a86c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6055 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9111 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524420, 0xc000524420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002911000, 0x60, 0x7fa258c4b708, 0x60, 0xc00f4ccf60, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002911000, 0x15efcd8, 0xc002891500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002891500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002891500, 0x877) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5766 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c3d0, 0xc00569c3d0, 0xc004059800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00717d000, 0x60, 0x7fa258c57258, 0x18, 0xc004059800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00717d000, 0x15efcd8, 0xc005ef6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ef6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ef6a80, 0x517) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4288 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7396 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7026 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de1a, 0xc00d4dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0079927a4, 0xc0079c71b8, 0xc0079927a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c6f0, 0xc005f03f80, 0xc0023b4960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8496 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5887 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9377 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6676 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e410, 0xc001c0e410, 0x60, 0xc000efe000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b548000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc000efe000, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b548000, 0x15efcd8, 0xc006ef2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ef2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ef2000, 0x5c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5359 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6c3, 0xc008fc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68400, 0xc0072c2540, 0xc0072c25a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4427 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6343 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de73, 0xc00ad43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc007b7cfa4, 0xc00aa24138, 0xc007b7cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14240, 0xc0097d4900, 0xc0097d4960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8494 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21282 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8b40, 0xc0058a8b40, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fb9e000, 0x60, 0x7fa258c62a98, 0x60, 0xc01efd88a0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fb9e000, 0x15efcd8, 0xc01dfff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dfff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dfff500, 0x12e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21623 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010791900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3564 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3565 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c270, 0xc000d6c270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d60000, 0x60, 0x7fa258c4f258, 0x60, 0xc007d58c00, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d60000, 0x15efcd8, 0xc009c2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c2b500, 0x436) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7028 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3968 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10211 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031cfd, 0xc0109d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003fe7fa4, 0xc007bfe5b8, 0xc003fe7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954350, 0xc004f91b00, 0xc004f91ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5954 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118200, 0xc007118200, 0x7fa231f29228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073a8000, 0x60, 0x7fa258c4dc88, 0x60, 0xc009816060, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073a8000, 0x15efcd8, 0xc0090ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090ae000, 0x4e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3609 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3610 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c210, 0xc000d6c210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008747000, 0x60, 0x7fa258c4f258, 0x60, 0xc007d58a80, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008747000, 0x15efcd8, 0xc007c52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c52a80, 0x438) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5251 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5252 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d326, 0xc006027ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c210, 0xc007d58ae0, 0xc007d58b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5253 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5254 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cde1, 0xc006797ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c270, 0xc007d58c60, 0xc007d58cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3887 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a000, 0xc00081a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009013000, 0x60, 0x7fa258c57bb8, 0x60, 0xc003858ae0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009013000, 0x15efcd8, 0xc006eef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eef500, 0x439) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4656 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5265 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d012, 0xc00782fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a000, 0xc003858b40, 0xc003858ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4909 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5409 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4254 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4255 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700ee0, 0xc000700ee0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088a3000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00761c900, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088a3000, 0x15efcd8, 0xc007db5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007db5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007db5500, 0x43b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4934 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4935 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d317, 0xc0016d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc002540000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700ee0, 0xc00761ca20, 0xc00761ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4504 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4505 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e020, 0xc00097e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007fde000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc007070720, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007fde000, 0x15efcd8, 0xc00836ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00836ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00836ca80, 0x43c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4527 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4528 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d27c, 0xc0082b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e020, 0xc007070780, 0xc0070707e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6422 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e5c0, 0xc001f7e5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003efc000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc0074fcba0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003efc000, 0x15efcd8, 0xc0035be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035be000, 0x594) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5298 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006c25c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd4c, 0xc008c8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc000, 0xc005ddc780, 0xc005ddc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5066 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5067 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088110, 0xc005088110, 0x60, 0xc001ae3800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b40000, 0x60, 0x7fa258c4c068, 0x60, 0xc001ae3800, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b40000, 0x15efcd8, 0xc00805b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00805b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00805b500, 0x43f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4632 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4633 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e020, 0xc001f7e020, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076c4000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fe120, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076c4000, 0x15efcd8, 0xc0083eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083eca80, 0x440) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d254, 0xc00748eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e020, 0xc0099fe180, 0xc0099fe1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4302 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82000, 0xc004f82000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00939c000, 0x60, 0x7fa258c50068, 0x60, 0xc0032149c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00939c000, 0x15efcd8, 0xc006b75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b75500, 0x441) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4381 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4382 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d27b, 0xc00a611ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82000, 0xc003214d80, 0xc003215380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4538 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5345 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e010, 0xc00328e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099fd000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc007aae780, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099fd000, 0x15efcd8, 0xc009821500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009821500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009821500, 0x443) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5235 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf0a, 0xc00a48fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e010, 0xc007aae7e0, 0xc007aae840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20437 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5109 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5110 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026000, 0xc005026000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b41000, 0x60, 0x7fa258c4ea98, 0x60, 0xc004309320, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b41000, 0x15efcd8, 0xc00943ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00943ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00943ca80, 0x444) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5095 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6033 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014ffc0, 0xc00014ffc0, 0x7fa1eb756b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004138000, 0x60, 0x7fa258c60518, 0x60, 0xc006652900, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004138000, 0x15efcd8, 0xc005adf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005adf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005adf500, 0x4f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6035 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00839bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d346, 0xc00839bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe010, 0xc003ad5260, 0xc003ad52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5159 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d3ba, 0xc008dbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026000, 0xc004309380, 0xc0043093e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3567 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050882b0, 0xc0050882b0, 0x60, 0xc005784360) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b24000, 0x60, 0x7fa258c4c068, 0x60, 0xc005784360, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b24000, 0x15efcd8, 0xc00948f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00948f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00948f500, 0x446) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5318 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002cf1d, 0xc00916eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050882b0, 0xc005784660, 0xc0057846c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4848 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de6b, 0xc00ac68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026000, 0xc007aae720, 0xc007aae8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20635 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b4d0, 0xc003f6b4d0, 0x7fa1ec4a9438, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0221ee000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ef713e0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0221ee000, 0x15efcd8, 0xc0221e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0221e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0221e4a80, 0x13e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5383 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8701 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc009ef39f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f61a000, 0xc009ef39f8, 0x11, 0xc004f82c70, 0xc026e7e800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f61a000, 0xc009ef3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f61a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39482, 0x40000002, 0x0, 0x8ab14847) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f61a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f61a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f61a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f61a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e6f060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f61a000, 0x2, 0xc00f61a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f61a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f61a000, 0x827) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6381 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5126 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5127 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c000, 0xc00569c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005781000, 0x60, 0x7fa258c57258, 0x60, 0xc004058ba0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005781000, 0x15efcd8, 0xc007b45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b45500, 0x449) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4480 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5361 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5362 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cc21, 0xc008804ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006a78860, 0xc008ea0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c000, 0xc004058c00, 0xc004058c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4548 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4549 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8150, 0xc0058a8150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007afa000, 0x60, 0x7fa258c56138, 0x60, 0xc002a6d320, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007afa000, 0x15efcd8, 0xc009281500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009281500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009281500, 0x44a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4870 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4871 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d201, 0xc007557ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x7b8a28561, 0x15c3000, 0xc004c88000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8150, 0xc002a6d380, 0xc002a6d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5266 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5267 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406360, 0xc001406360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00837e000, 0x60, 0x7fa258c3d498, 0x60, 0xc0040fcea0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00837e000, 0x15efcd8, 0xc004dfd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004dfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004dfd500, 0x44b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4271 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6333 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6739 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5346 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5347 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e340, 0xc001c3e340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e7c000, 0x60, 0x7fa258c3cb38, 0x60, 0xc007440960, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e7c000, 0x15efcd8, 0xc009b0b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b0b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b0b500, 0x44d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8138 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5377 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf73, 0xc005cf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e340, 0xc007440a80, 0xc007440ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4966 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4967 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0000, 0xc000ac0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007afb000, 0x60, 0x7fa258c4c518, 0x60, 0xc005e044e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007afb000, 0x15efcd8, 0xc00a236a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a236a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a236a80, 0x44e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4845 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d313, 0xc006c5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0000, 0xc005e047e0, 0xc005e04840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5186 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5068 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3888 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4126 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5410 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e560, 0xc00097e560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008177000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc007071320, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008177000, 0x15efcd8, 0xc0076baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0076baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0076baa80, 0x451) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8607 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5364 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032010, 0xc004032010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ef5000, 0x60, 0x7fa258c3b878, 0x60, 0xc00588e960, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ef5000, 0x15efcd8, 0xc008e97500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e97500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e97500, 0x453) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5268 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5269 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a3b0, 0xc00081a3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00837f000, 0x60, 0x7fa258c57bb8, 0x60, 0xc003859aa0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00837f000, 0x15efcd8, 0xc0068c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068c8a80, 0x454) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2576 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5425 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68190, 0xc000a68190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0070ed000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc006ea3440, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0070ed000, 0x15efcd8, 0xc006de8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006de8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006de8a80, 0x455) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4762 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2f0, 0xc0088d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032010, 0xc00588e9c0, 0xc00588ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5270 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5271 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc2a, 0xc006ce1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a3b0, 0xc003859b00, 0xc003859b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4550 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4551 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32460, 0xc000d32460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00713b000, 0x60, 0x7fa258c5b258, 0x60, 0xc003c7d740, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00713b000, 0x15efcd8, 0xc00787f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00787f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00787f500, 0x456) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5426 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5427 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cdd7, 0xc009403ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000c05860, 0xc003e50f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68190, 0xc006ea34a0, 0xc006ea3500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5411 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5412 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d250, 0xc00916ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e560, 0xc007071380, 0xc0070713e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2416 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524290, 0xc000524290, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00923f000, 0x60, 0x7fa258c56a98, 0x60, 0xc005a05140, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00923f000, 0x15efcd8, 0xc008f2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f2b500, 0x458) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5441 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32480, 0xc000d32480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a95000, 0x60, 0x7fa258c5b258, 0x60, 0xc003c7d8c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a95000, 0x15efcd8, 0xc0074c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074c8a80, 0x457) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f80e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5458 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d318, 0xc007946ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524290, 0xc005a051a0, 0xc005a05200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5821 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032340, 0xc004032340, 0x60, 0xc003dd97a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bca000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc003dd97a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bca000, 0x15efcd8, 0xc00ba6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba6e000, 0x593) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6420 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3613 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3614 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6270, 0xc000fc6270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c29000, 0x60, 0x7fa258c589c8, 0x60, 0xc004a9f860, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c29000, 0x15efcd8, 0xc00517d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00517d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00517d500, 0x45a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5272 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5273 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a4e0, 0xc00081a4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089c1000, 0x60, 0x7fa258c57bb8, 0x60, 0xc003859d40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089c1000, 0x15efcd8, 0xc0068c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068c9500, 0x45b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b0df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4555 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d337, 0xc008803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32460, 0xc003c7d7a0, 0xc003c7d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4857 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026882e0, 0xc0026882e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047ab000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc003ebb500, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047ab000, 0x15efcd8, 0xc0088cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0088cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0088cca80, 0x45c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12021 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082730, 0xc001082730, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af5a000, 0x60, 0x7fa258c61c88, 0x60, 0xc0105645a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af5a000, 0x15efcd8, 0xc011c16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c16000, 0xac3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5274 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5275 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d325, 0xc007146ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006099860, 0xc004498f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a4e0, 0xc003859da0, 0xc003859e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10884 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626500, 0xc006626500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e59000, 0x60, 0x7fa258c617d8, 0x60, 0xc00a1dfec0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e59000, 0x15efcd8, 0xc007e74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e74000, 0xa24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5076 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5077 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e382b0, 0xc001e382b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072cd000, 0x60, 0x7fa258c517d8, 0x60, 0xc004f0f3e0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072cd000, 0x15efcd8, 0xc0077e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077e7500, 0x45e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5069 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5070 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32490, 0xc000d32490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0043a5000, 0x60, 0x7fa258c5b258, 0x60, 0xc003c7da40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043a5000, 0x15efcd8, 0xc0096cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0096cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0096cca80, 0x45f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5160 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5161 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e000, 0xc00310e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009481000, 0x60, 0x7fa258c54518, 0x60, 0xc0057c6780, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009481000, 0x15efcd8, 0xc009620a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009620a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009620a80, 0x460) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6675 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e205, 0xc008aceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0061887a4, 0xc006cf3f38, 0xc0061887a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092141b0, 0xc009cbcf00, 0xc009cbcf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5071 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5072 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a4f0, 0xc00081a4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0009e6000, 0x60, 0x7fa258c57bb8, 0x60, 0xc003859ec0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009e6000, 0x15efcd8, 0xc0096cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0096cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0096cd500, 0x464) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5397 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba4a0, 0xc0004ba4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008419000, 0x60, 0x7fa258c5c068, 0x60, 0xc0070bed20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008419000, 0x15efcd8, 0xc0081f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081f4a80, 0x465) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5490 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8500, 0xc0030a8500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003190000, 0x60, 0x7fa258c55328, 0x60, 0xc001d3fe60, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003190000, 0x15efcd8, 0xc00922b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00922b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00922b500, 0x466) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4557 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00678ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c1ed, 0xc00678aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32480, 0xc003c7d920, 0xc003c7d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4558 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4559 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c1ac, 0xc007144ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008a95860, 0xc0072d9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32490, 0xc003c7daa0, 0xc003c7db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5276 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5277 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d32b, 0xc007148ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0089c1860, 0xc00951c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a4f0, 0xc003859f20, 0xc003859f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4573 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4574 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba460, 0xc0004ba460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001411000, 0x60, 0x7fa258c5c068, 0x60, 0xc0070beba0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001411000, 0x15efcd8, 0xc009bbca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009bbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009bbca80, 0x467) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4695 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4696 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002965f0, 0xc0002965f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a23000, 0x60, 0x7fa258c57708, 0x60, 0xc002d53e00, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a23000, 0x15efcd8, 0xc008561500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008561500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008561500, 0x468) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6881 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031faa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5698 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4860 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d315, 0xc00679aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026882e0, 0xc003ebb560, 0xc003ebb860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4441 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039541d0, 0xc0039541d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0029b3000, 0x60, 0x7fa258c53bb8, 0x60, 0xc003d65680, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0029b3000, 0x15efcd8, 0xc005ab5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ab5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ab5500, 0x469) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5321 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5ab, 0xc006c57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088350, 0xc005784900, 0xc005784a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3615 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3616 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d295, 0xc006c56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6270, 0xc004a9f8c0, 0xc004a9f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3007 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3008 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296520, 0xc000296520, 0x60, 0xc002d52c00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099fc000, 0x60, 0x7fa258c57708, 0x60, 0xc002d52c00, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099fc000, 0x15efcd8, 0xc008d5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d5ea80, 0x46a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3902 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a82d0, 0xc0030a82d0, 0x60, 0xc005806300) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052a8000, 0x60, 0x7fa258c3d948, 0x60, 0xc005806300, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052a8000, 0x15efcd8, 0xc006bfc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bfc000, 0x5bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4442 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4443 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5a0, 0xc00a28eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039541d0, 0xc003d65740, 0xc003d657a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5050 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003282f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5051 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8a7, 0xc0072eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc002dcd000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296520, 0xc002d52c60, 0xc002d52cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5053 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cddd, 0xc007d3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc002dcd000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002965d0, 0xc002d539e0, 0xc002d53c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5054 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5055 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d0d7, 0xc0072ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002965f0, 0xc002d53e60, 0xc002d53ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4575 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4576 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d1f9, 0xc00a60eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0018c3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba460, 0xc0070bec00, 0xc0070bec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5505 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5506 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5c6, 0xc00a612ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001411860, 0xc002e06f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba4a0, 0xc0070bed80, 0xc0070bede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5078 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5079 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d328, 0xc009169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e382b0, 0xc004f0f5c0, 0xc004f0f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4542 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5203 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d34e, 0xc0082e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e000, 0xc0057c6960, 0xc0057c69c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5028 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5029 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a0f0, 0xc00598a0f0, 0x60, 0xc00568d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065df000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00568d7a0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065df000, 0x15efcd8, 0xc00893ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00893ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00893ea80, 0x46d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4917 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0082e1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5d1, 0xc0082e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a000, 0xc007a86660, 0xc007a86840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4743 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d277, 0xc009168ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a0f0, 0xc00568d800, 0xc00568d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3960 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4861 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c410, 0xc005c9c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042d1000, 0x60, 0x7fa258c525e8, 0x60, 0xc007b649c0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042d1000, 0x15efcd8, 0xc005284a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005284a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005284a80, 0x46e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5492 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5db, 0xc0040dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8500, 0xc001d3fec0, 0xc001d3ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5442 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe000, 0xc005bfe000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b21000, 0x60, 0x7fa258c60068, 0x60, 0xc005cce1e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b21000, 0x15efcd8, 0xc006c9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c9f500, 0x46f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3120 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5521 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5d0, 0xc0040dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe000, 0xc005cce900, 0xc005ccea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4087 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4088 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e230, 0xc001f7e230, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00674c000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fe3c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00674c000, 0x15efcd8, 0xc0072dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072dca80, 0x470) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4032 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028820d0, 0xc0028820d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b25000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f61020, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b25000, 0x15efcd8, 0xc005ceaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ceaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ceaa80, 0x46c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5538 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d276, 0xc009aaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028820d0, 0xc003f61080, 0xc003f61260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4458 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4090 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd39, 0xc009607ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e230, 0xc0099fe420, 0xc0099fe480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5901 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6d6, 0xc00d2f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da62c0, 0xc005cbd920, 0xc005cbdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3903 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5098 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2b3, 0xc008fc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082350, 0xc005589380, 0xc0055893e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5219 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700f10, 0xc000700f10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001345000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00761ccc0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001345000, 0x15efcd8, 0xc00aa30000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa30000, 0x473) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4937 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d00e, 0xc008439ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0088a3860, 0xc007825f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700f10, 0xc00761cd20, 0xc00761cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4506 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4507 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700f70, 0xc000700f70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c8b000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00761ce40, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c8b000, 0x15efcd8, 0xc00836d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00836d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00836d500, 0x474) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4938 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4939 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5c9, 0xc009aaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700f70, 0xc00761cea0, 0xc00761cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5080 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5081 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5ac, 0xc00916bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e382c0, 0xc004f0f7a0, 0xc004f0f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3831 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3832 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118000, 0xc007118000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009629000, 0x60, 0x7fa258c4dc88, 0x60, 0xc005807500, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009629000, 0x15efcd8, 0xc003b78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b78000, 0x476) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4602 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5a9, 0xc008fcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118000, 0xc005807920, 0xc005807980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5299 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e3d0, 0xc001f7e3d0, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d6b000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fe960, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d6b000, 0x15efcd8, 0xc008ca4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ca4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ca4000, 0x477) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5569 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc62c0, 0xc000fc62c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00928b000, 0x60, 0x7fa258c589c8, 0x60, 0xc004a9fbc0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00928b000, 0x15efcd8, 0xc002562000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002562000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002562000, 0x47a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4127 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514170, 0xc005514170, 0x7fa1ebde5878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000990000, 0x60, 0x7fa258c61328, 0x60, 0xc0072ee1e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000990000, 0x15efcd8, 0xc008b9a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b9a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b9a000, 0x47b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5588 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2b4, 0xc007ea1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc62c0, 0xc004a9fc20, 0xc004a9fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4092 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e390, 0xc001f7e390, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0018c3000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fe660, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0018c3000, 0x15efcd8, 0xc0072dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072dd500, 0x47c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5220 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001838f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5221 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e710, 0xc00055e710, 0x60, 0xc0023b57a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a69a000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0023b57a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a69a000, 0x15efcd8, 0xc00aa30a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa30a80, 0x47e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6369 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004384800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d305, 0xc00cd99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e550, 0xc00c7e60c0, 0xc00c7e6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5129 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5130 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e250, 0xc004b9e250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001668000, 0x60, 0x7fa258c565e8, 0x60, 0xc004281a40, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001668000, 0x15efcd8, 0xc00991f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00991f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00991f500, 0x480) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bdf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4510 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326240, 0xc002326240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0092fc000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00552d080, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0092fc000, 0x15efcd8, 0xc004ade000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ade000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ade000, 0x498) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9896 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6069 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696880, 0xc000696880, 0x7fa1ebee6978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b73b000, 0x60, 0x7fa258c3d498, 0x60, 0xc00b794420, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b73b000, 0x15efcd8, 0xc00a9eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9eaa80, 0x56b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5602 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d339, 0xc0092f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a630, 0xc006b7cf00, 0xc006b7cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5188 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4180, 0xc000ca4180, 0x60, 0xc005f03c20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00940d000, 0x60, 0x7fa258c54068, 0x60, 0xc005f03c20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00940d000, 0x15efcd8, 0xc0074c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074c9500, 0x483) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5132 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d355, 0xc008ec6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002bc5000, 0x562821607000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e250, 0xc004281b00, 0xc004281b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4763 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4764 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055141a0, 0xc0055141a0, 0x7fa1ebde5878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d61000, 0x60, 0x7fa258c61328, 0x60, 0xc0072ee360, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d61000, 0x15efcd8, 0xc009176000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009176000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009176000, 0x484) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4093 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4094 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd4d, 0xc008ec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e390, 0xc0099fe6c0, 0xc0099fe720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5030 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5031 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700fb0, 0xc000700fb0, 0x7fa231f69f70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f2d000, 0x60, 0x7fa258c63258, 0x60, 0xc00a8fe0c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f2d000, 0x15efcd8, 0xc00893f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00893f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00893f500, 0x485) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3532 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e3a0, 0xc001f7e3a0, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076c5000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fe7e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076c5000, 0x15efcd8, 0xc003c70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c70a80, 0x486) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4968 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4969 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4190, 0xc000ca4190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00513f000, 0x60, 0x7fa258c54068, 0x60, 0xc005f03da0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00513f000, 0x15efcd8, 0xc00a237500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a237500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a237500, 0x487) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6068 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9895 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031fcf, 0xc002f44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0055a0fa4, 0xc0081b17b8, 0xc0055a0fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc4c0, 0xc00a6c3440, 0xc00a6c34a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5414 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5415 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e750, 0xc00097e750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00142e000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc007071740, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00142e000, 0x15efcd8, 0xc00984e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00984e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00984e000, 0x488) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4919 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e760, 0xc00097e760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077ee000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0070718c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077ee000, 0x15efcd8, 0xc004420000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004420000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004420000, 0x489) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6330 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5136 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4095 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4096 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d66a, 0xc008ec3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0018c3860, 0xc0052f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e3a0, 0xc0099fe840, 0xc0099fe8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5617 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5618 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d673, 0xc008b9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0076c5860, 0xc004274f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e3d0, 0xc0099fe9c0, 0xc0099fea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5634 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a140, 0xc00530a140, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003479000, 0x60, 0x7fa258c64068, 0x60, 0xc00a6181e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003479000, 0x15efcd8, 0xc00449c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00449c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00449c000, 0x48a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4128 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5649 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d661, 0xc0082bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514170, 0xc0072ee240, 0xc0072ee2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5650 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5651 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d69b, 0xc008ba4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055141a0, 0xc0072ee3c0, 0xc0072ee420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5416 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5417 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d63c, 0xc0082b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e750, 0xc0070717a0, 0xc007071800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5418 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5419 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d605, 0xc008963ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00142e860, 0xc00798cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e760, 0xc007071920, 0xc007071980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5190 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d115, 0xc0040e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4180, 0xc005f03c80, 0xc005f03ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5191 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5192 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1fb, 0xc0067bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4190, 0xc005f03e00, 0xc005f03e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5635 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5636 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d691, 0xc0067bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a140, 0xc00a618240, 0xc00a6182a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4623 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4624 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700f80, 0xc000700f80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d85000, 0x60, 0x7fa258c5c518, 0x60, 0xc005116d20, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d85000, 0x15efcd8, 0xc007d5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d5f500, 0x48b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5507 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5508 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688360, 0xc002688360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003f75000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc003ebb980, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f75000, 0x15efcd8, 0xc009bbd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009bbd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009bbd500, 0x48c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15047 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ccc0, 0xc00138ccc0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172bf000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f3e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172bf000, 0x15efcd8, 0xc018946a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018946a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018946a80, 0xe8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4940 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2b5, 0xc009aaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700f80, 0xc00761cfc0, 0xc00761d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4941 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d60a, 0xc006d72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700fb0, 0xc00761d080, 0xc00761d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4862 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4863 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6ba, 0xc006c5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688360, 0xc003ebb9e0, 0xc003ebba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5697 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe010, 0xc0014fe010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013a8000, 0x60, 0x7fa258c61c88, 0x60, 0xc0010b07e0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013a8000, 0x15efcd8, 0xc0095f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095f2000, 0x48e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5429 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4000, 0xc0079d4000, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083e9000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00899c600, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083e9000, 0x15efcd8, 0xc006de9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006de9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006de9500, 0x48f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4428 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000700fe0, 0xc000700fe0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004008000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00761d1a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004008000, 0x15efcd8, 0xc009676000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009676000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009676000, 0x490) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4943 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d352, 0xc0067baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008f2d860, 0xc007b7bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000700fe0, 0xc00761d200, 0xc00761d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3148 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3149 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d26e, 0xc006d6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe010, 0xc0010b0ae0, 0xc000e5ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5443 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5444 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d324d0, 0xc000d324d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f8c000, 0x60, 0x7fa258c5b258, 0x60, 0xc003c7dd40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f8c000, 0x15efcd8, 0xc009f24000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f24000, 0x491) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5730 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6c6, 0xc009c01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0043a5860, 0xc007ef3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d324d0, 0xc003c7dda0, 0xc003c7de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4603 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4604 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118170, 0xc007118170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008fd4000, 0x60, 0x7fa258c4dc88, 0x60, 0xc005807f20, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fd4000, 0x15efcd8, 0xc008fde000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008fde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008fde000, 0x492) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5509 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5510 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84420, 0xc001c84420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077ef000, 0x60, 0x7fa258c5a138, 0x60, 0xc0059b10e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077ef000, 0x15efcd8, 0xc008c48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c48000, 0x493) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4605 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4606 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0072f9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d382, 0xc009aa8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118170, 0xc005807f80, 0xc00072d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5652 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5653 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118180, 0xc007118180, 0x60, 0xc000c8e2a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008ba6000, 0x60, 0x7fa258c4dc88, 0x60, 0xc000c8e2a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ba6000, 0x15efcd8, 0xc008b9aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b9aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b9aa80, 0x495) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4733 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4734 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d353, 0xc007519ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84420, 0xc0059b12c0, 0xc0059b1aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5745 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5746 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d69c, 0xc00751aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000af17a4, 0xc000b95f38, 0xc000af17a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a0d0, 0xc005409740, 0xc005409c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5731 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5732 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032300, 0xc003032300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a620000, 0x60, 0x7fa258c52a98, 0x60, 0xc006caa900, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a620000, 0x15efcd8, 0xc0090b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090b9500, 0x496) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4607 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4608 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d662, 0xc008fe6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008fd4860, 0xc0072fcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118180, 0xc000c8ff20, 0xc000c8ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3533 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3534 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6bf, 0xc008969ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032300, 0xc006caa960, 0xc006caa9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5762 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a0e0, 0xc003f6a0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0096fa000, 0x60, 0x7fa258c4b258, 0x60, 0xc005409ce0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0096fa000, 0x15efcd8, 0xc007795500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007795500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007795500, 0x497) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5100 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5101 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6040, 0xc0065d6040, 0x60, 0xc0006a5440) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a49e000, 0x60, 0x7fa258c63708, 0x60, 0xc0006a5440, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a49e000, 0x15efcd8, 0xc0089f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089f2000, 0x499) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4716 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4717 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014fe10, 0xc00014fe10, 0x7fa1eb756b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00896e000, 0x60, 0x7fa258c60518, 0x60, 0xc006652360, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00896e000, 0x15efcd8, 0xc008978000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008978000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008978000, 0x49a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5777 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5778 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6bc, 0xc008fe2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6040, 0xc0006a5e00, 0xc001d1ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4697 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4698 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc007674c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6b5, 0xc007674ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326240, 0xc00552d0e0, 0xc00552d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5747 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5748 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6c2, 0xc009c05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a0e0, 0xc005409d40, 0xc005409da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4718 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4719 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d69d, 0xc008968ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014fe10, 0xc0066523c0, 0xc006652420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4540 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8331 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010821f0, 0xc0010821f0, 0x60, 0xc0013826c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00307d000, 0x60, 0x7fa258c61c88, 0x60, 0xc0013826c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00307d000, 0x15efcd8, 0xc002509500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002509500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002509500, 0x8c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18793 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4429 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4430 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1b0, 0xc00530a1b0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ef4000, 0x60, 0x7fa258c64068, 0x60, 0xc00a618360, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ef4000, 0x15efcd8, 0xc009676a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009676a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009676a80, 0x49c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9085 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6535 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8372 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4744 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4745 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1c0, 0xc00530a1c0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004618000, 0x60, 0x7fa258c64068, 0x60, 0xc00a6184e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004618000, 0x15efcd8, 0xc005285500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005285500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005285500, 0x49f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5637 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5638 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5d6, 0xc0067bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1b0, 0xc00a6183c0, 0xc00a618420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5639 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5640 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6d2, 0xc00770fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003ef4860, 0xc007473758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1c0, 0xc00a618540, 0xc00a6185a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5641 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5642 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002cf48, 0xc007711ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004618860, 0xc003feb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1d0, 0xc00a6186c0, 0xc00a618720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5446 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c2e0, 0xc000d6c2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001198000, 0x60, 0x7fa258c4f258, 0x60, 0xc007d58d80, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001198000, 0x15efcd8, 0xc009f24a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f24a80, 0x4a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5256 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6c1, 0xc00770ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c2e0, 0xc007d58de0, 0xc007d58e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5793 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5794 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701000, 0xc000701000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e72000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00761d320, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e72000, 0x15efcd8, 0xc00a812000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a812000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a812000, 0x4a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4944 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5809 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d1ef, 0xc007986ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004008860, 0xc007472758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701000, 0xc00761d380, 0xc00761d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7449 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070acf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4235 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8190, 0xc004de8190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0010d6000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0050973e0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0010d6000, 0x15efcd8, 0xc00a5b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5b2000, 0x4a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5570 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5571 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009407c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d299, 0xc009407ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8190, 0xc005097440, 0xc0050974a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3983 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3984 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e180, 0xc003d2e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c35000, 0x60, 0x7fa258c597d8, 0x60, 0xc004f91860, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c35000, 0x15efcd8, 0xc009b5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b5e000, 0x4a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4999 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c410, 0xc00138c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089bf000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc003915980, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089bf000, 0x15efcd8, 0xc00c9a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9a2a80, 0x575) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3893 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5032 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5033 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d253, 0xc001c15ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862190, 0xc0031df920, 0xc0031df980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3833 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3834 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954300, 0xc003954300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c1c000, 0x60, 0x7fa258c53bb8, 0x60, 0xc003d65aa0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c1c000, 0x15efcd8, 0xc003b78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b78a80, 0x4a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5699 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c0d0, 0xc001e7c0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ef5000, 0x60, 0x7fa258c55c88, 0x60, 0xc005b80ea0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ef5000, 0x15efcd8, 0xc0095f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095f2a80, 0x4a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4910 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6b1, 0xc00782eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c0d0, 0xc005b80f00, 0xc005b80f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4446 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d72d, 0xc007bfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954300, 0xc003d65b00, 0xc003d65b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4911 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4912 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a100, 0xc003f6a100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c9e000, 0x60, 0x7fa258c4b258, 0x60, 0xc005409f80, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c9e000, 0x15efcd8, 0xc0093d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093d8000, 0x4a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5750 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5751 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d297, 0xc007bf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a100, 0xc003281ec0, 0xc003281f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5795 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5796 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2010, 0xc0016e2010, 0x7fa231f69f70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a720000, 0x60, 0x7fa258c63258, 0x60, 0xc00a8fe180, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a720000, 0x15efcd8, 0xc00a812a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a812a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a812a80, 0x4a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5682 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5683 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd50, 0xc00a9b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2010, 0xc00a8fe1e0, 0xc00a8fe240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6473 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026350, 0xc005026350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cbe000, 0x60, 0x7fa258c4c518, 0x60, 0xc007aaf560, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cbe000, 0x15efcd8, 0xc00d076000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d076000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d076000, 0x5bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5112 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5113 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882280, 0xc002882280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f2e000, 0x60, 0x7fa258c5ea98, 0x60, 0xc003f61860, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f2e000, 0x15efcd8, 0xc00943d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00943d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00943d500, 0x4ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5752 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5753 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a170, 0xc003f6a170, 0x60, 0xc000875b00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001591000, 0x60, 0x7fa258c4b258, 0x60, 0xc000875b00, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001591000, 0x15efcd8, 0xc0091d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091d6a80, 0x4ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002340f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5755 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d79f, 0xc007bf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a170, 0xc001494900, 0xc001495740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5646 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5647 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c050, 0xc005b1c050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005274000, 0x60, 0x7fa258c62138, 0x60, 0xc003ad4fc0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005274000, 0x15efcd8, 0xc00449d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00449d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00449d500, 0x4ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3961 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3962 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d783, 0xc00aaeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc005c07000, 0x562821607000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c050, 0xc003ad5020, 0xc003ad5080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5543 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5544 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d698, 0xc009aafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882280, 0xc003f619e0, 0xc003f61a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3150 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3151 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa080e0, 0xc00aa080e0, 0x60, 0xc0016f59e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009458000, 0x60, 0x7fa258c625e8, 0x60, 0xc0016f59e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009458000, 0x15efcd8, 0xc005d34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d34000, 0x4b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3895 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3896 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d79d, 0xc00667ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa080e0, 0xc0016f5a40, 0xc0016f5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10658 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071183a0, 0xc0071183a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb75000, 0x60, 0x7fa258c4c518, 0x60, 0xc00d801b00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb75000, 0x15efcd8, 0xc00fb2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb2a000, 0x928) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4541 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddaa, 0xc007551ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a010, 0xc00d8003c0, 0xc00d800420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5654 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5655 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038621b0, 0xc0038621b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00497e000, 0x60, 0x7fa258c51c88, 0x60, 0xc0031dfa40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00497e000, 0x15efcd8, 0xc008b9b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b9b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b9b500, 0x4b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5034 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5035 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5af, 0xc006678ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038621b0, 0xc0031dfaa0, 0xc0031dfb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5825 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a3a0, 0xc00530a3a0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d78000, 0x60, 0x7fa258c64068, 0x60, 0xc00a618ae0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d78000, 0x15efcd8, 0xc008978a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008978a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008978a80, 0x4b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5841 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d63e, 0xc0088d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a3a0, 0xc00a618b40, 0xc00a618ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5763 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5764 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c440, 0xc000e2c440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a79000, 0x60, 0x7fa258c58068, 0x60, 0xc0026b5560, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a79000, 0x15efcd8, 0xc005ef6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ef6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ef6000, 0x4b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5036 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5037 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c470, 0xc000e2c470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044b4000, 0x60, 0x7fa258c58068, 0x60, 0xc0026b56e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044b4000, 0x15efcd8, 0xc006094000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006094000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006094000, 0x4b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4797 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6a0, 0xc009766ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003a79860, 0xc006885f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c470, 0xc0026b5740, 0xc0026b57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5511 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5512 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954320, 0xc003954320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008fd5000, 0x60, 0x7fa258c53bb8, 0x60, 0xc003d65d40, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fd5000, 0x15efcd8, 0xc008c48a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c48a80, 0x4b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4448 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5857 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5cf, 0xc007bfded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954320, 0xc003d65da0, 0xc003d65e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5843 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862220, 0xc003862220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0087eb000, 0x60, 0x7fa258c51c88, 0x60, 0xc0031dfd40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087eb000, 0x15efcd8, 0xc0065e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065e0000, 0x4b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5545 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5546 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862230, 0xc003862230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a6ae000, 0x60, 0x7fa258c51c88, 0x60, 0xc0031dfec0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a6ae000, 0x15efcd8, 0xc005ceb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ceb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ceb500, 0x4b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5038 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5039 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d354, 0xc006679ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862220, 0xc0031dfda0, 0xc0031dfe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5040 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5873 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d11c, 0xc009761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862230, 0xc0031dff20, 0xc0031dff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5667 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a030, 0xc00a68a030, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009850000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00aa12240, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009850000, 0x15efcd8, 0xc00a1ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1ce000, 0x4ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4142 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d32f, 0xc00ac69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a030, 0xc00aa122a0, 0xc00aa12300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5889 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5890 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002968c0, 0xc0002968c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00975e000, 0x60, 0x7fa258c57708, 0x60, 0xc003914fc0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00975e000, 0x15efcd8, 0xc00a92c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a92c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a92c000, 0x4bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5700 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5701 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d3bb, 0xc00ac32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002968c0, 0xc0039150e0, 0xc0039155c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c00, 0xc000696c00, 0xc008a54de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fcde000, 0x60, 0x7fa258c63708, 0x18, 0xc008a54de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fcde000, 0x15efcd8, 0xc00fce4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fce4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fce4000, 0xb26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6371 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d59f, 0xc008fe3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e560, 0xc00c7e62a0, 0xc00c7e6300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6370 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5142 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e840, 0xc00055e840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009cb3000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0023b5b60, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cb3000, 0x15efcd8, 0xc0067c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067c4000, 0x4bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5879 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5144 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d358, 0xc001851ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e840, 0xc0023b5bc0, 0xc0023b5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5703 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc62d0, 0xc000fc62d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0087ea000, 0x60, 0x7fa258c589c8, 0x60, 0xc004a9fe00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087ea000, 0x15efcd8, 0xc0095f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095f3500, 0x4c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5589 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5590 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d206, 0xc008578ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc62d0, 0xc004a9fe60, 0xc004a9fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5399 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059122a0, 0xc0059122a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a76000, 0x60, 0x7fa258c54e78, 0x60, 0xc00576db60, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a76000, 0x15efcd8, 0xc0081f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081f5500, 0x4c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5333 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5334 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5cd, 0xc004f6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059122a0, 0xc00576dbc0, 0xc00576dc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5475 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8060, 0xc006ba8060, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0094c7000, 0x60, 0x7fa258c5ce78, 0x60, 0xc009cbc060, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094c7000, 0x15efcd8, 0xc006bae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bae000, 0x4c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5114 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5115 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32580, 0xc000d32580, 0x7fa1ebce6a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a7b2000, 0x60, 0x7fa258c5b258, 0x60, 0xc00477e060, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7b2000, 0x15efcd8, 0xc00a15c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a15c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a15c000, 0x4c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5733 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5734 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d298, 0xc00a1d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001d58000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32580, 0xc00477e0c0, 0xc00477e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5290 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5291 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4290, 0xc000ca4290, 0xc0074fc480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0068f9000, 0x60, 0x7fa258c54068, 0x18, 0xc0074fc480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0068f9000, 0x15efcd8, 0xc0045aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045aca80, 0x51f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5302 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296a30, 0xc000296a30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00877a000, 0x60, 0x7fa258c57708, 0x60, 0xc003915800, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00877a000, 0x15efcd8, 0xc008ca4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ca4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ca4a80, 0x4c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5704 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5705 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d103, 0xc009760ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296a30, 0xc003915860, 0xc0039158c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4799 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10377 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10376 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1f4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc007255500, 0x15c3000, 0xc02e269000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00f8cc000, 0x15efcd8, 0xc007255500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc007255cb8, 0x15efcd8, 0xc007255500, 0xc000792280, 0x0, 0xc009214910, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007255500, 0xc00fac9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc007255500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39364, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc007255500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007255500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007255500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007255500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0066ef120) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007255500, 0x2, 0xc007255500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007255500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007255500, 0x910) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13922 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5905 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5906 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696710, 0xc000696710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0049e6000, 0x60, 0x7fa258c59328, 0x60, 0xc008c2a960, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049e6000, 0x15efcd8, 0xc008fdea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008fdea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008fdea80, 0x4c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5206 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1a5, 0xc00cd9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e180, 0xc0057c6f60, 0xc0057c6fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5434 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c090, 0xc005b1c090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f30000, 0x60, 0x7fa258c62138, 0x60, 0xc003ad5140, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f30000, 0x15efcd8, 0xc0066faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066faa80, 0x4c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3963 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3964 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00aaf0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002c14e, 0xc00aaf0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005274860, 0xc00895cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c090, 0xc003ad51a0, 0xc003ad5200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13925 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003335e, 0xc015715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc009b5b7a4, 0xc007efdab8, 0xc009b5b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0670, 0xc008a554a0, 0xc008a55500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10245 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002eb37, 0xc00bee7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0073a8000, 0x5628216b3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016187c0, 0xc00fe990e0, 0xc00fe99140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4284 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4285 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618480, 0xc001618480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007046000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc002cdb560, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007046000, 0x15efcd8, 0xc005adea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005adea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005adea80, 0x4cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6209 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5716 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5717 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d1a7, 0xc009375ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc001657000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d40b0, 0xc00899c9c0, 0xc00899ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11493 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28d0, 0xc0016e28d0, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfe9000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d5c20, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfe9000, 0x15efcd8, 0xc00e049500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e049500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e049500, 0xab9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5181 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10379 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba3a0, 0xc00a9ba3a0, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ff6000, 0x60, 0x7fa258c58068, 0x60, 0xc010854f60, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ff6000, 0x15efcd8, 0xc002fb1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002fb1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fb1500, 0x992) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7455 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00cdde000, 0x15c3000, 0xc029276000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001fae000, 0x15efcd8, 0xc00cdde000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00cdde7b8, 0x15efcd8, 0xc00cdde000, 0xc000792280, 0x0, 0xc001b2ca00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00cdde000, 0xc00f591af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00cdde000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ed8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00cdde000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00cdde000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00cdde000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00cdde000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00825ebe0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00cdde000, 0x2, 0xc00cdde000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00cdde000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cdde000, 0x7f3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4286 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4287 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d27d, 0xc00766fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618480, 0xc002cdb5c0, 0xc002cdb620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5514 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9493 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4682 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4683 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025881e0, 0xc0025881e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000b2d000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0014fdec0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000b2d000, 0x15efcd8, 0xc007fd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007fd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007fd3500, 0x4cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5891 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5892 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009b5ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6f0, 0xc00ac2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000b2d860, 0xc009b5af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025881e0, 0xc00a93a000, 0xc00a93a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3897 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3898 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08150, 0xc00aa08150, 0x7fa1ec064dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004076000, 0x60, 0x7fa258c625e8, 0x60, 0xc00749c180, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004076000, 0x15efcd8, 0xc00666aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00666aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00666aa80, 0x4d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3899 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3900 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d890, 0xc00aaeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08150, 0xc00749c1e0, 0xc00749c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11492 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4950, 0xc003de4950, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b834000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599da0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b834000, 0x15efcd8, 0xc01067b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01067b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01067b500, 0xa60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4827 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4828 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ccfd, 0xc0086bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92230, 0xc0067a09c0, 0xc0067a0a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5116 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5381 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68520, 0xc000a68520, 0xc00ce1a300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00896f000, 0x60, 0x7fa258c5c9c8, 0x18, 0xc00ce1a300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00896f000, 0x15efcd8, 0xc00d602000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d602000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d602000, 0x541) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4829 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4200, 0xc000ca4200, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00993a000, 0x60, 0x7fa258c54068, 0x60, 0xc0074fc060, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00993a000, 0x15efcd8, 0xc00a15ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a15ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a15ca80, 0x4d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7514 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16268 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c5e0, 0xc000e2c5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc7d000, 0x60, 0x7fa258c61c88, 0x60, 0xc0182e34a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc7d000, 0x15efcd8, 0xc01dc70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc70a80, 0x1113) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8237 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5619 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5620 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e400, 0xc001c0e400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00797e000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005495800, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00797e000, 0x15efcd8, 0xc007988000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007988000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007988000, 0x4d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5400 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5401 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d84c, 0xc007670ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e400, 0xc005495860, 0xc0054958c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6138 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6137 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002db4d, 0xc00cb34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0083017a4, 0xc006a6e738, 0xc0083017a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822440, 0xc005e048a0, 0xc005e04900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14949 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822750, 0xc000822750, 0x7fa1ebd25768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012bc9000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c2480, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bc9000, 0x15efcd8, 0xc015582000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015582000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015582000, 0xd44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5145 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9296 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031282, 0xc00d1d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x894a76229d4f, 0x15c3000, 0xc0010d6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe6e0, 0xc00ee9c900, 0xc00ee9c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4256 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5024 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5257 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9071 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc160, 0xc007afc160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009823000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00a6c25a0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009823000, 0x15efcd8, 0xc00fa86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa86a80, 0x87f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5011 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5012 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc080, 0xc007afc080, 0x7fa1ebd25768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d06000, 0x60, 0x7fa258c4b708, 0x60, 0xc006e18900, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d06000, 0x15efcd8, 0xc0081f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081f8000, 0x4de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4921 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a280, 0xc00579a280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0049e7000, 0x60, 0x7fa258c5f258, 0x60, 0xc007a87080, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049e7000, 0x15efcd8, 0xc004420a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004420a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004420a80, 0x4e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5685 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5686 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e24c0, 0xc0016e24c0, 0x7fa231f69f70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074fb000, 0x60, 0x7fa258c63258, 0x60, 0xc00a8fe660, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074fb000, 0x15efcd8, 0xc008520000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008520000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008520000, 0x4e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4639 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5687 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5845 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe040, 0xc005bfe040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0094c6000, 0x60, 0x7fa258c60068, 0x60, 0xc005ccee40, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094c6000, 0x15efcd8, 0xc0065e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065e0a80, 0x4e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5688 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d87a, 0xc007518ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e24c0, 0xc00a8fe6c0, 0xc00a8fe720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5720 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d672, 0xc00751fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc001657000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4170, 0xc00899ccc0, 0xc00899cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4923 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d588, 0xc008573ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a280, 0xc007a870e0, 0xc007a87140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5522 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5523 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d782, 0xc0040dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005b21860, 0xc009f1a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe040, 0xc005cceea0, 0xc005ccef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4747 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003d7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5689 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5690 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfd7, 0xc00c107ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e24d0, 0xc00a8fe840, 0xc00a8fe8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5194 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5195 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d312, 0xc008b9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00513f860, 0xc00a040758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4200, 0xc0074fc0c0, 0xc0074fc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5779 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e9e0, 0xc00055e9e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b6c000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0023b5f80, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b6c000, 0x15efcd8, 0xc0067c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067c4a80, 0x4dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5226 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912400, 0xc005912400, 0x7fa1f1d74911, 0xc0072c2000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00946c000, 0x60, 0x7fa258c54e78, 0x60, 0xc0072c2000, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00946c000, 0x15efcd8, 0xc009470000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009470000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009470000, 0x4dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5146 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10556 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105f0, 0xc0058105f0, 0xc00e793ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3ec000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc00e793ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3ec000, 0x15efcd8, 0xc011170000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011170000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011170000, 0xb54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5147 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5148 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7cd, 0xc00ac67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005b6c860, 0xc006bf0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e9e0, 0xc009150000, 0xc009150060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5548 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe170, 0xc0014fe170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bc8000, 0x60, 0x7fa258c61c88, 0x60, 0xc003fa1da0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bc8000, 0x15efcd8, 0xc004c40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c40000, 0x4e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5657 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14340, 0xc004f14340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00737f000, 0x60, 0x7fa258c51328, 0x60, 0xc003e0be60, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00737f000, 0x15efcd8, 0xc0067c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067c5500, 0x4e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4976 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21624 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003761a, 0xc01d437ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00865b7a4, 0xc00c95ea38, 0xc00865b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfeb60, 0xc027404480, 0xc0274044e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5969 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d954, 0xc006d70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008bc8860, 0xc009aa7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe170, 0xc006754000, 0xc006754060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5337 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5339 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5cb, 0xc007688ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912400, 0xc0072c2060, 0xc0072c20c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5447 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5448 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2160, 0xc0078b2160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002564000, 0x60, 0x7fa258c5d328, 0x60, 0xc00156fe60, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002564000, 0x15efcd8, 0xc008c49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c49500, 0x4e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4304 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5986 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d867, 0xc0074d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14340, 0xc003e0bec0, 0xc003e0bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5908 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d334, 0xc008fe7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118200, 0xc0098160c0, 0xc009816120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4476 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e340, 0xc003d2e340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003060000, 0x60, 0x7fa258c597d8, 0x60, 0xc004f91bc0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003060000, 0x15efcd8, 0xc00713ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00713ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00713ca80, 0x4e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5621 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5622 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7ea10, 0xc001f7ea10, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079e2000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fee40, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079e2000, 0x15efcd8, 0xc007988a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007988a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007988a80, 0x4ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7328 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5014 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d316, 0xc008c8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc080, 0xc006e18960, 0xc006e189c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4684 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4685 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6bd, 0xc007983ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e340, 0xc004f91c20, 0xc004f91c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4814 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cc27, 0xc005e56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2160, 0xc00156fec0, 0xc00156ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4686 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006281e0, 0xc0006281e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00976e000, 0x60, 0x7fa258c4e138, 0x60, 0xc007a1e420, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00976e000, 0x15efcd8, 0xc00977a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00977a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00977a000, 0x4eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5735 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326330, 0xc002326330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00797f000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00552d260, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00797f000, 0x15efcd8, 0xc007298a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007298a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007298a80, 0x4ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21638 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482ba0, 0xc005482ba0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024f92000, 0x60, 0x7fa258c58e78, 0x60, 0xc023c740c0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024f92000, 0x15efcd8, 0xc020af1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020af1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020af1500, 0x142c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6001 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec090, 0xc008dec090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0097e4000, 0x60, 0x7fa258c60e78, 0x60, 0xc006c50ba0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0097e4000, 0x15efcd8, 0xc0097e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0097e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0097e8000, 0x4ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4699 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4700 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc008fe0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d958, 0xc008fe0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0092fc860, 0xc0051d4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326330, 0xc00552d2c0, 0xc00552d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5173 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5174 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d952, 0xc00b698ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec090, 0xc006c50c00, 0xc006c50c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5175 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e3c0, 0xc00328e3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f30000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc007aaeea0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f30000, 0x15efcd8, 0xc009f25500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f25500, 0x4ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4539 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002db61, 0xc008964ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0091defa4, 0xc006870138, 0xc0091defa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a000, 0xc00d800240, 0xc00d8002a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10501 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11972 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e8be, 0xc01328ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00ac297a4, 0xc0082c7938, 0xc00ac297a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e610, 0xc00e134900, 0xc00e134960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b26f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5242 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5a6, 0xc0076abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e3c0, 0xc007aaef00, 0xc007aaef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4703 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d688, 0xc00b693ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326390, 0xc00552d440, 0xc00552d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4534 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4535 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d321, 0xc00c108ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006281e0, 0xc007a1e600, 0xc007a1e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5149 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4864 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11863 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec540, 0xc008dec540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dc3000, 0x60, 0x7fa258c51c88, 0x60, 0xc00d8f5e00, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dc3000, 0x15efcd8, 0xc011214000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011214000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011214000, 0xaa1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6465 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6468 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c460, 0xc001e7c460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089fb000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0042faf60, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089fb000, 0x15efcd8, 0xc00c31d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c31d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c31d500, 0x57d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10181 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x396c8, 0xc01009fc04, 0x40000002, 0x0, 0x0, 0x0, 0x396c8, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x396c8, 0xc01009fc04, 0x40000002, 0x0, 0xc000039475, 0xc01ec005f8, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x396c8, 0xc01009fc54, 0x40000002, 0x0, 0x396c8, 0x202, 0xc01009fc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc025f54d20, 0x0, 0x396c8) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00cdc09c0, 0xc005f53500, 0x1600e78, 0xc00e236b40, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc005f53500, 0x15efcd8, 0xc00fc94000, 0x15ed138, 0xc00fc8e000, 0x1600e78, 0xc00e236b40, 0xffffffff, 0xc00cefe800, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00fc94000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc94000, 0x90e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5422 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7ea20, 0xc001f7ea20, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a86a000, 0x60, 0x7fa258c4f708, 0x60, 0xc0099fefc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a86a000, 0x15efcd8, 0xc00984ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00984ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00984ea80, 0x4f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4846 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68510, 0xc000a68510, 0xc00ce1a180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006bb1000, 0x60, 0x7fa258c5c9c8, 0x18, 0xc00ce1a180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bb1000, 0x15efcd8, 0xc00be54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be54a80, 0x523) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5369 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a070, 0xc00a68a070, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009efc000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00aa124e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009efc000, 0x15efcd8, 0xc009cfa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cfa000, 0x4fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11872 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c040, 0xc005e9c040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122ac000, 0x60, 0x7fa258c63708, 0x60, 0xc010abc7e0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122ac000, 0x15efcd8, 0xc00ae3b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae3b500, 0xb82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5846 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba80c0, 0xc006ba80c0, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a938000, 0x60, 0x7fa258c5ce78, 0x60, 0xc009cbc4e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a938000, 0x15efcd8, 0xc0088cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0088cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0088cd500, 0x4f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9087 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6466 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de08, 0xc00ad3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006bf5fa4, 0xc006beeeb8, 0xc006bf5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026180, 0xc007aaeae0, 0xc007aaeb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4464 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da3e, 0xc00bc06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba80c0, 0xc009cbc540, 0xc009cbc5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5623 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5624 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d314, 0xc008ac9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7ea10, 0xc0099feea0, 0xc0099fef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5625 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5626 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da4c, 0xc008ba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7ea20, 0xc0099ff020, 0xc0099ff080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10375 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10374 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e088, 0xc000e26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008b92fa4, 0xc0068ef7b8, 0xc008b92fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe2e0, 0xc00f54a720, 0xc00f54a780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5827 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d93e, 0xc009379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ffc0, 0xc006652960, 0xc0066529c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6201 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6065 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5460 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8260 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4892 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5517 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026883f0, 0xc0026883f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00993b000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc003ebbda0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00993b000, 0x15efcd8, 0xc008c7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c7e000, 0x4fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7010 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c6f0, 0xc000e2c6f0, 0x60, 0xc005f03bc0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083af000, 0x60, 0x7fa258c54518, 0x60, 0xc005f03bc0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083af000, 0x15efcd8, 0xc008bff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bff500, 0x5e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4144 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d32e, 0xc0040deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a070, 0xc00aa12540, 0xc00aa125a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6050 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6051 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da3c, 0xc00c10ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026883f0, 0xc003ebbe00, 0xc003ebbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5176 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fa900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5177 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226890, 0xc000226890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076ea000, 0x60, 0x7fa258c50518, 0x60, 0xc00802e960, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076ea000, 0x15efcd8, 0xc008dfaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008dfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008dfaa80, 0x4fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5477 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00699b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d885, 0xc00c10fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226890, 0xc00802e9c0, 0xc00802ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10701 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4704 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6081 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c500, 0xc000e2c500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00737e000, 0x60, 0x7fa258c58068, 0x60, 0xc0026b5aa0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00737e000, 0x15efcd8, 0xc006872000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006872000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006872000, 0x4fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6098 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d330, 0xc006676ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c500, 0xc0026b5b00, 0xc0026b5b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9294 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe6e0, 0xc0014fe6e0, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003744000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9c8a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003744000, 0x15efcd8, 0xc00f157500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f157500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f157500, 0x8dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6897 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6642 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c590, 0xc00138c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6f5000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc005cced80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6f5000, 0x15efcd8, 0xc006660000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006660000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006660000, 0x5bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7347 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6088 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9027 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bdd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6976 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e9b8, 0xc00eb0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c845e0, 0xc00aa12780, 0xc00aa12900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6975 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6299 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6302 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00939fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e9bf, 0xc00bee8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912010, 0xc007aaf680, 0xc007aaf800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e450, 0xc003d2e450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a95b000, 0x60, 0x7fa258c597d8, 0x60, 0xc0099ffe00, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a95b000, 0x15efcd8, 0xc004468a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004468a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004468a80, 0x61f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8699 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16815 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e630, 0xc001c0e630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd3a000, 0x60, 0x7fa258c55c88, 0x60, 0xc017a6dce0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd3a000, 0x15efcd8, 0xc01b373500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b373500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b373500, 0x1087) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11973 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32a80, 0xc000d32a80, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00afb3000, 0x60, 0x7fa258c589c8, 0x60, 0xc008e30ba0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00afb3000, 0x15efcd8, 0xc011034000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011034000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011034000, 0xa75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20436 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c15d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc02211c000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc02211c000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02211c000, 0x12bd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7375 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10611 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea29, 0xc00cebeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00edb67a4, 0xc002e0e5b8, 0xc00edb67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e3c0, 0xc00d4e9a40, 0xc00d4e9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7072 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6147 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5015 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc0c0, 0xc007afc0c0, 0xc006e18c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0a0000, 0x60, 0x7fa258c4b708, 0x18, 0xc006e18c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0a0000, 0x15efcd8, 0xc00a462a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a462a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a462a80, 0x51b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21784 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0205f8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9901 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc5d0, 0xc007afc5d0, 0xc00a6c3da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0113bd000, 0x60, 0x7fa258c5fbb8, 0x18, 0xc00a6c3da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113bd000, 0x15efcd8, 0xc00b272000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b272000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b272000, 0xb84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6650 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11974 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cd10, 0xc00189cd10, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0a6000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a18c60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0a6000, 0x15efcd8, 0xc00e678000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e678000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e678000, 0xab3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19974 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a770, 0xc00ff9a770, 0x7fa1e9d7b5e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e588000, 0x60, 0x7fa258c589c8, 0x60, 0xc0210a4840, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e588000, 0x15efcd8, 0xc01e582a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e582a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e582a80, 0x12c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23122 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02442e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7797 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00de359f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0077faa80, 0xc00de359f8, 0x11, 0xc002882f70, 0xc02efe0800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0077faa80, 0xc00de35af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0077faa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38dff, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0077faa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0077faa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0077faa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0077faa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003d6abe0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0077faa80, 0x2, 0xc0077faa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0077faa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077faa80, 0x74f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5894 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092141b0, 0xc0092141b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004546000, 0x60, 0x7fa258c59328, 0x60, 0xc009cbcea0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004546000, 0x15efcd8, 0xc00a952000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a952000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a952000, 0x5b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6793 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6838 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1d1, 0xc00d8cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001702860, 0xc001c27758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc3c0, 0xc00b540de0, 0xc00b540e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6936 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e30b, 0xc00207ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d1f8860, 0xc00d610758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc430, 0xc007a87f80, 0xc00a1fa000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24337 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02487a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4782 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6542 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10147 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22676 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a682f0, 0xc000a682f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0254ff000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc024fbb080, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0254ff000, 0x15efcd8, 0xc0261d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0261d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0261d4a80, 0x159b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12078 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33043, 0xc0152daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214660, 0xc00fccf0e0, 0xc00fccf140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10145 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13018 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340ca, 0xc016bd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050884a0, 0xc0138237a0, 0xc013823800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4587 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618500, 0xc001618500, 0xc002cdb980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a7d7000, 0x60, 0x7fa258c5a5e8, 0x18, 0xc002cdb980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7d7000, 0x15efcd8, 0xc0075f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075f7500, 0x512) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7115 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9561 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7803 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13929 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11007 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c560, 0xc000d6c560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecf6000, 0x60, 0x7fa258c53258, 0x60, 0xc00cc45380, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecf6000, 0x15efcd8, 0xc00a6e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a6e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a6e0a80, 0xad4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11029 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9046 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00502ca80, 0x15c3000, 0xc02cf81000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00504c000, 0x15efcd8, 0xc00502ca80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00502d238, 0x15efcd8, 0xc00502ca80, 0xc000792280, 0x0, 0xc00579a850, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00502ca80, 0xc0105d1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00502ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3909e, 0x40000002, 0x0, 0x209ac380) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00502ca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00502ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00502ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00502ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005961420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00502ca80, 0x2, 0xc00502ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00502ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00502ca80, 0x7f0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5373 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da39, 0xc007947ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c3d0, 0xc004059860, 0xc0040598c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6210 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da67, 0xc007552ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618500, 0xc002cdb9e0, 0xc002cdba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5437 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810500, 0xc005810500, 0xc005117740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a49f000, 0x60, 0x7fa258c5c518, 0x18, 0xc005117740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a49f000, 0x15efcd8, 0xc00ce16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce16000, 0x518) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4880 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810510, 0xc005810510, 0xc0051178c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c399000, 0x60, 0x7fa258c5c518, 0x18, 0xc0051178c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c399000, 0x15efcd8, 0xc00c594a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c594a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c594a80, 0x519) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6227 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6228 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd78, 0xc00bb06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810510, 0xc005117920, 0xc005117980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4351 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582620, 0xc001582620, 0xc0097829c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a441000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc0097829c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a441000, 0x15efcd8, 0xc009966a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009966a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009966a80, 0x51a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6005 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5016 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5017 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d77e, 0xc00b692ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc0c0, 0xc006e18c60, 0xc006e18cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4478 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326490, 0xc002326490, 0xc00552d980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090bc000, 0x60, 0x7fa258c5d7d8, 0x18, 0xc00552d980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090bc000, 0x15efcd8, 0xc00a9ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9ea000, 0x51c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b695c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5ae, 0xc00b695ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326490, 0xc00552d9e0, 0xc00552da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7298 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e480, 0xc00310e480, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bead000, 0x60, 0x7fa258c4dc88, 0x60, 0xc009370060, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bead000, 0x15efcd8, 0xc00c72ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c72ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c72ca80, 0x623) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12696 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5607 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6102 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e180, 0xc00310e180, 0xc0057c6f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc0c000, 0x60, 0x7fa258c54518, 0x18, 0xc0057c6f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc0c000, 0x15efcd8, 0xc006dfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dfea80, 0x51d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6257 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d701, 0xc001d03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba9a0, 0xc0070bfc20, 0xc0070bfc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5197 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5198 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d336, 0xc00aeaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00993a860, 0xc008f8b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4290, 0xc0074fc4e0, 0xc0074fc540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5939 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2951 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5559 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6087 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5440 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da3d, 0xc009763ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68510, 0xc00ce1a1e0, 0xc00ce1a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5207 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2480, 0xc0012a2480, 0xc005b05b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b792000, 0x60, 0x7fa258c3d948, 0x18, 0xc005b05b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b792000, 0x15efcd8, 0xc006873500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006873500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006873500, 0x524) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5120 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc3d0, 0xc0030cc3d0, 0xc00a17e120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008afc000, 0x60, 0x7fa258c3c688, 0x18, 0xc00a17e120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008afc000, 0x15efcd8, 0xc00a15d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a15d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a15d500, 0x525) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6305 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6306 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db5b, 0xc00ce25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc3d0, 0xc00a17e180, 0xc00a17e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5708 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5709 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032180, 0xc004032180, 0xc00588f9e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c398000, 0x60, 0x7fa258c3b878, 0x18, 0xc00588f9e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c398000, 0x15efcd8, 0xc00d180000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d180000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d180000, 0x526) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4766 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4767 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dab2, 0xc009762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032180, 0xc00588fa40, 0xc00588faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6140 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822550, 0xc000822550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003245000, 0x60, 0x7fa258c4b258, 0x60, 0xc005e04cc0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003245000, 0x15efcd8, 0xc00cea4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cea4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cea4000, 0x5c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5853 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8300, 0xc0030a8300, 0x60, 0xc000e141e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c4d4000, 0x60, 0x7fa258c3d948, 0x60, 0xc000e141e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c4d4000, 0x15efcd8, 0xc0045cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045cf500, 0x5be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5479 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5480 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca42a0, 0xc000ca42a0, 0xc0074fc660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a939000, 0x60, 0x7fa258c54068, 0x18, 0xc0074fc660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a939000, 0x15efcd8, 0xc006baea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006baea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006baea80, 0x528) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5200 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da46, 0xc00aeaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00993a860, 0xc008f8b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca42a0, 0xc0074fc6c0, 0xc0074fc720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7052 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5496 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5497 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810530, 0xc005810530, 0xc005117b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00474d000, 0x60, 0x7fa258c5c518, 0x18, 0xc005117b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00474d000, 0x15efcd8, 0xc002afca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002afca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002afca80, 0x52b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11869 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032c07, 0xc012b49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0042c87a4, 0xc001b5bab8, 0xc0042c87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c00, 0xc008a54e40, 0xc008a54ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8897 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6132 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6133 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e550, 0xc004b9e550, 0xc00c7e6060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf27000, 0x60, 0x7fa258c565e8, 0x18, 0xc00c7e6060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf27000, 0x15efcd8, 0xc006d3b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d3b500, 0x52d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6230 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a6a2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dab4, 0xc00b694ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810530, 0xc005117b60, 0xc005117bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6120 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e420, 0xc003d2e420, 0xc00ca102a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bc9000, 0x60, 0x7fa258c597d8, 0x18, 0xc00ca102a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bc9000, 0x15efcd8, 0xc00bbf8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf8a80, 0x52e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6339 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054824b0, 0xc0054824b0, 0xc005cbdf80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0091cd000, 0x60, 0x7fa258c617d8, 0x18, 0xc005cbdf80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091cd000, 0x15efcd8, 0xc00bf48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf48000, 0x536) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5164 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810540, 0xc005810540, 0xc005117ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00976f000, 0x60, 0x7fa258c5c518, 0x18, 0xc005117ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00976f000, 0x15efcd8, 0xc009621500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009621500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009621500, 0x52f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6103 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5551 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5552 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a3a0, 0xc00579a3a0, 0xc007a874a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009972000, 0x60, 0x7fa258c5f258, 0x18, 0xc007a874a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009972000, 0x15efcd8, 0xc00b530a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b530a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b530a80, 0x530) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5923 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6231 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6232 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd67, 0xc00cd97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810540, 0xc005117d40, 0xc005117da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4768 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5924 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c270, 0xc001e7c270, 0xc005b817a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a7b3000, 0x60, 0x7fa258c55c88, 0x18, 0xc005b817a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7b3000, 0x15efcd8, 0xc009b5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b5ea80, 0x531) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6233 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326500, 0xc002326500, 0xc00552dc80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00807b000, 0x60, 0x7fa258c5d7d8, 0x18, 0xc00552dc80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00807b000, 0x15efcd8, 0xc00c9a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9a2000, 0x532) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6322 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6323 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dab5, 0xc00cb32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c270, 0xc005b81800, 0xc005b81860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6089 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd75, 0xc00a281ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326500, 0xc00552dce0, 0xc00552dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6338 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c290, 0xc001e7c290, 0xc005b81920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004139000, 0x60, 0x7fa258c55c88, 0x18, 0xc005b81920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004139000, 0x15efcd8, 0xc00a7d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7d2a80, 0x533) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6325 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da40, 0xc00cb33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c290, 0xc005b81980, 0xc005b819e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6090 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055143a0, 0xc0055143a0, 0xc0072ee9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd02000, 0x60, 0x7fa258c61328, 0x18, 0xc0072ee9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd02000, 0x15efcd8, 0xc009177500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009177500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009177500, 0x534) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5658 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5660 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5cc, 0xc008962ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055143a0, 0xc0072eea20, 0xc0072eea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6242 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6179 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6180 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb514c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da57, 0xc001715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0091cd860, 0xc00675bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054824b0, 0xc00c8fc000, 0xc00c8fc060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2949 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2950 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd7a, 0xc00a53fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a538000, 0xc0043fe300, 0xc0043fe360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21632 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68220, 0xc000a68220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024a45000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc024fbac00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024a45000, 0x15efcd8, 0xc023c51500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023c51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023c51500, 0x1560) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6259 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326540, 0xc002326540, 0xc00552de60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2e3000, 0x60, 0x7fa258c5d7d8, 0x18, 0xc00552de60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2e3000, 0x15efcd8, 0xc008c7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c7ea80, 0x538) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5874 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5875 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11979 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e650, 0xc00397e650, 0xc00e135080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011642000, 0x60, 0x7fa258c557d8, 0x18, 0xc00e135080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011642000, 0x15efcd8, 0xc011e28a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e28a80, 0xb78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5086 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c610, 0xc000e2c610, 0xc00d3840c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba98000, 0x60, 0x7fa258c58068, 0x18, 0xc00d3840c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba98000, 0x15efcd8, 0xc006094a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006094a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006094a80, 0x539) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6148 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c640, 0xc00138c640, 0xc00943aba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00954f000, 0x60, 0x7fa258c52138, 0x18, 0xc00943aba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00954f000, 0x15efcd8, 0xc00c31ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c31ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c31ca80, 0x53a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5940 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006184c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db62, 0xc0092fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c640, 0xc00943ac00, 0xc00943ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6092 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dda9, 0xc00a53bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326540, 0xc00552dec0, 0xc00552df20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6326 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a3b0, 0xc00579a3b0, 0xc007a87620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c17b000, 0x60, 0x7fa258c5f258, 0x18, 0xc007a87620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c17b000, 0x15efcd8, 0xc006095500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006095500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006095500, 0x53b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6104 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6105 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddac, 0xc00c306ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c610, 0xc00d384120, 0xc00d384180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4928 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c80ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5c8, 0xc00c80aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009972860, 0xc00b539758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a3b0, 0xc007a87680, 0xc007a876e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5498 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6385 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028824c0, 0xc0028824c0, 0xc00b540180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a77000, 0x60, 0x7fa258c5ea98, 0x18, 0xc00b540180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a77000, 0x15efcd8, 0xc007989500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007989500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007989500, 0x53e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6386 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6387 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c205, 0xc00c805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028824c0, 0xc00b5401e0, 0xc00b540240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6139 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba190, 0xc00a9ba190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055fd000, 0x60, 0x7fa258c53bb8, 0x60, 0xc005784f60, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055fd000, 0x15efcd8, 0xc00b48aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b48aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b48aa80, 0x571) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6261 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c620, 0xc000e2c620, 0xc00d384240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a172000, 0x60, 0x7fa258c58068, 0x18, 0xc00d384240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a172000, 0x15efcd8, 0xc0097e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0097e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0097e9500, 0x53f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5629 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5630 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dab7, 0xc00bf95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7ea70, 0xc0099ff440, 0xc0099ff4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6107 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5a8, 0xc00c10eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ba98860, 0xc003fea758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c620, 0xc00d3842a0, 0xc00d384300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5481 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6213 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc8c0, 0xc0004cc8c0, 0xc0039dba40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b420000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc0039dba40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b420000, 0x15efcd8, 0xc00c474000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c474000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c474000, 0x543) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6467 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5560 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5561 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db53, 0xc008fe4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc8c0, 0xc0039dbaa0, 0xc0039dbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5710 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a0f0, 0xc00a68a0f0, 0xc00aa12a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c17e000, 0x60, 0x7fa258c5e5e8, 0x18, 0xc00aa12a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c17e000, 0x15efcd8, 0xc002afd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002afd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002afd500, 0x540) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6417 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6418 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d329, 0xc00ce2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68520, 0xc00ce1a360, 0xc00ce1a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11716 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8480, 0xc004de8480, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2b0000, 0x60, 0x7fa258c5f708, 0x60, 0xc00f574ae0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2b0000, 0x15efcd8, 0xc00b2a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2a2a80, 0xa76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6243 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6244 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d95e, 0xc00a215ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a0f0, 0xc00aa12a80, 0xc00aa12ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6020 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6651 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eae0, 0xc00d8d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c550, 0xc0091fb020, 0xc0091fb080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6576 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14000, 0xc004f14000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed86000, 0x60, 0x7fa258c3cb38, 0x60, 0xc007a1ed20, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed86000, 0x15efcd8, 0xc00a1f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1f8a80, 0x675) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5482 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c59c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db56, 0xc00a216ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226920, 0xc00802ef00, 0xc00802ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9560 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32460, 0xc000d32460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1b7000, 0x60, 0x7fa258c589c8, 0x60, 0xc0036bd500, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1b7000, 0x15efcd8, 0xc0090bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090bf500, 0x891) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19975 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013273280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9557 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00f930a80, 0x15c3000, 0xc00e78a000, 0x562821607000, 0x562821689000, 0x9000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00e78a000, 0x15efcd8, 0xc00f930a80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc001384ae0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00e78a000, 0x15efcd8, 0xc00f930a80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00e78a000, 0x15efcd8, 0xc00f930a80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00f930a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f930a80, 0x85e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5501 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e440, 0xc001c0e440, 0x60, 0xc000c8e7e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f0a000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc000c8e7e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f0a000, 0x15efcd8, 0xc008076000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008076000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008076000, 0x5c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25171 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8730, 0xc006ba8730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029cc4000, 0x60, 0x7fa258c5ea98, 0x60, 0xc016df23c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029cc4000, 0x15efcd8, 0xc02827e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02827e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02827e000, 0x17ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6482 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24538 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84e10, 0xc001c84e10, 0x7fa1ebdb4dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029c59000, 0x60, 0x7fa258c50e78, 0x60, 0xc02aedc060, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029c59000, 0x15efcd8, 0xc02a7b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a7b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a7b0000, 0x17aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20598 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5423 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5424 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026000, 0xc005026000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7a7000, 0x60, 0x7fa258c4c518, 0x60, 0xc007aae6c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7a7000, 0x15efcd8, 0xc00ba14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba14a80, 0x54c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5888 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a290, 0xc00a68a290, 0xc00749ccc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e546000, 0x60, 0x7fa258c62138, 0x18, 0xc00749ccc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e546000, 0x15efcd8, 0xc00b97b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b97b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b97b500, 0x63d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6235 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e000, 0xc00097e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0f1000, 0x60, 0x7fa258c4d328, 0x60, 0xc006caa600, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0f1000, 0x15efcd8, 0xc00a5b2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5b2a80, 0x54d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5631 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6018 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6019 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005b22000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da3f, 0xc000b72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0091df7a4, 0xc008b29db8, 0xc0091df7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc006caa840, 0xc006caaa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5632 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026180, 0xc005026180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a1ec000, 0x60, 0x7fa258c4c518, 0x60, 0xc007aae960, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1ec000, 0x15efcd8, 0xc00c474a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c474a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c474a80, 0x54e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6293 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300340, 0xc003300340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000d9b000, 0x60, 0x7fa258c50068, 0x60, 0xc007441e00, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d9b000, 0x15efcd8, 0xc004468000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004468000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004468000, 0x5a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7201 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e440, 0xc001c3e440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008ee6000, 0x60, 0x7fa258c557d8, 0x60, 0xc006b7d920, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ee6000, 0x15efcd8, 0xc00c134000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c134000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c134000, 0x600) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10891 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031537, 0xc010e83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d60efa4, 0xc00e44a5b8, 0xc00d60efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626570, 0xc007e76360, 0xc007e763c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22767 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014069e0, 0xc0014069e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188e1000, 0x60, 0x7fa258c4ea98, 0x60, 0xc01872e540, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188e1000, 0x15efcd8, 0xc0254a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0254a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0254a0000, 0x1730) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6543 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9112 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24634 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628df0, 0xc000628df0, 0x7fa1ebc678e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02b67a000, 0x60, 0x7fa258c60068, 0x60, 0xc02a47ca20, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02b67a000, 0x15efcd8, 0xc02b678a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b678a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b678a80, 0x188f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9059 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25116 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628d70, 0xc000628d70, 0x7fa1ebc678e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a04a000, 0x60, 0x7fa258c60068, 0x60, 0xc02a47c3c0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a04a000, 0x15efcd8, 0xc02a050000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a050000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a050000, 0x1820) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5957 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8360 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5805 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c540, 0xc00569c540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00beac000, 0x60, 0x7fa258c5c068, 0x60, 0xc006096f00, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00beac000, 0x15efcd8, 0xc00530ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00530ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00530ea80, 0x607) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7431 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b21a0, 0xc0078b21a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a4fb000, 0x60, 0x7fa258c52138, 0x60, 0xc0043f4a20, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a4fb000, 0x15efcd8, 0xc00e340000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e340000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e340000, 0x6a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6072 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005254d0, 0xc0005254d0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009355000, 0x60, 0x7fa258c4b708, 0x60, 0xc00bc10a20, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009355000, 0x15efcd8, 0xc00935aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00935aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00935aa80, 0xa5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7519 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6436 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10209 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da47, 0xc00d44ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00a2467a4, 0xc007971db8, 0xc00a2467a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954280, 0xc009bddbc0, 0xc009bdde60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5087 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300250, 0xc003300250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b421000, 0x60, 0x7fa258c50068, 0x60, 0xc007441680, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b421000, 0x15efcd8, 0xc009471500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009471500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009471500, 0x558) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9642 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5ca, 0xc00f38ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003fe87a4, 0xc0091b9f38, 0xc003fe87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618640, 0xc00fe98900, 0xc00fe98960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6561 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7722 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc005c21500, 0x15c3000, 0xc002917000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc002917000, 0x15efcd8, 0xc005c21500, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc009409380) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc002917000, 0x15efcd8, 0xc005c21500, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc002917000, 0x15efcd8, 0xc005c21500) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc005c21500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c21500, 0x7ea) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6451 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6452 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd5e, 0xc00bc0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300250, 0xc0074416e0, 0xc007441740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4987 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4988 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092140f0, 0xc0092140f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0097fd000, 0x60, 0x7fa258c59328, 0x60, 0xc009cbca20, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0097fd000, 0x15efcd8, 0xc008ca5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ca5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ca5500, 0x55c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5740 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5741 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006f74400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6be, 0xc00a9b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82010, 0xc007c168a0, 0xc007c16900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6181 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4989 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4990 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db4e, 0xc0092f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092140f0, 0xc009cbca80, 0xc009cbcae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4991 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4992 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dde1, 0xc0092f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214100, 0xc009cbcc00, 0xc009cbcc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6438 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e140, 0xc00328e140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0093f6000, 0x60, 0x7fa258c58e78, 0x60, 0xc004f0f680, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093f6000, 0x15efcd8, 0xc009431500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009431500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009431500, 0x55d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5450 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5451 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7aa, 0xc00751bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc005a88000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e140, 0xc004f0f860, 0xc004f0f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10394 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514620, 0xc005514620, 0x7fa1ebe664b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9f2000, 0x60, 0x7fa258c3af18, 0x60, 0xc00c04e0c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9f2000, 0x15efcd8, 0xc00f9f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9f6000, 0x9ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9581 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d0e1400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f29, 0xc011481ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a670, 0xc009dffce0, 0xc009dffd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5723 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5724 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e3c0, 0xc00328e3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00904e000, 0x60, 0x7fa258c58e78, 0x60, 0xc004f0fe60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00904e000, 0x15efcd8, 0xc004adf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004adf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004adf500, 0x55f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5454 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5455 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d884, 0xc006ce9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e3c0, 0xc004f0fec0, 0xc004f0ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7345 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6262 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6263 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc1c0, 0xc007afc1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c68a000, 0x60, 0x7fa258c59c88, 0x60, 0xc004309ec0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c68a000, 0x15efcd8, 0xc003efea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003efea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003efea80, 0x560) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6643 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6440 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddce, 0xc00c115ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc1c0, 0xc004309f20, 0xc004309f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22669 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x380b4, 0xc0286d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569cb10, 0xc02409b680, 0xc02409b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6252 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a340, 0xc00530a340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b6d000, 0x60, 0x7fa258c625e8, 0x60, 0xc009816a20, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b6d000, 0x15efcd8, 0xc00ec1e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec1e000, 0x6a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23372 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc600, 0xc007afc600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026a19000, 0x60, 0x7fa258c53258, 0x60, 0xc022c3d860, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026a19000, 0x15efcd8, 0xc024ae8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024ae8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024ae8a80, 0x15f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc4c0, 0xc007afc4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd7d000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00a6c33e0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd7d000, 0x15efcd8, 0xc00b9c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9c8a80, 0xa3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6149 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6150 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842e0, 0xc001c842e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009973000, 0x60, 0x7fa258c549c8, 0x60, 0xc009bdc420, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009973000, 0x15efcd8, 0xc0068ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068ff500, 0x567) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11858 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5456 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6593 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6bb, 0xc006ce7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00904e860, 0xc007574758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e4f0, 0xc00aa120c0, 0xc00aa12120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6580 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db5e, 0xc007b5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842e0, 0xc009bdc660, 0xc009bdc6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5088 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6609 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a380, 0xc00081a380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a9d3000, 0x60, 0x7fa258c517d8, 0x60, 0xc006e18ea0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9d3000, 0x15efcd8, 0xc00d180a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d180a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d180a80, 0x568) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6441 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6442 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c2e0, 0xc000d6c2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c80e000, 0x60, 0x7fa258c54068, 0x60, 0xc00a1de2a0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c80e000, 0x15efcd8, 0xc006dff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dff500, 0x569) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6483 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db46, 0xc008acaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c2e0, 0xc00a1de300, 0xc00a1de360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6610 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6611 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d324, 0xc00bc04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a380, 0xc006e18f00, 0xc006e18f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12698 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822380, 0xc000822380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0124e2000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00f67d800, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0124e2000, 0x15efcd8, 0xc0124ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124ea000, 0xca1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12697 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822290, 0xc000822290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0126e3000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00f67d320, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126e3000, 0x15efcd8, 0xc0136aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136aaa80, 0xc85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6215 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a000, 0xc00598a000, 0x7fa1ec1a77d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009878000, 0x60, 0x7fa258c4e138, 0x60, 0xc00d8001e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009878000, 0x15efcd8, 0xc00be80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be80a80, 0x56c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5743 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822440, 0xc000822440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073a9000, 0x60, 0x7fa258c4b258, 0x60, 0xc005e04780, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073a9000, 0x15efcd8, 0xc009967500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009967500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009967500, 0x56d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5577 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5675 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba1a0, 0xc00a9ba1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0096fb000, 0x60, 0x7fa258c53bb8, 0x60, 0xc0057851a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0096fb000, 0x15efcd8, 0xc009a3b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a3b500, 0x56f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5578 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c220, 0xc001e7c220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a7db000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0042faae0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7db000, 0x15efcd8, 0xc005ef7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ef7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ef7500, 0x570) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6625 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6264 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5864 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2dc, 0xc00184eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba1a0, 0xc005785200, 0xc005785260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5580 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2daeb, 0xc000eb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c220, 0xc0042fade0, 0xc0042fae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7055 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6265 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6266 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a080, 0xc002e8a080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079e3000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00337f440, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079e3000, 0x15efcd8, 0xc008c7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c7f500, 0x576) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7044 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296630, 0xc000296630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c63f000, 0x60, 0x7fa258c53258, 0x60, 0xc009036300, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c63f000, 0x15efcd8, 0xc00d3af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3af500, 0x67e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7046 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eac9, 0xc00e092ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a2c0, 0xc00943aa20, 0xc00943aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6596 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039540b0, 0xc0039540b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a1ed000, 0x60, 0x7fa258c3cb38, 0x60, 0xc006bd24e0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1ed000, 0x15efcd8, 0xc00ce17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce17500, 0x578) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7045 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5166 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5167 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da2d, 0xc00ad40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a080, 0xc00337f620, 0xc00337f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5926 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc240, 0xc007afc240, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c970000, 0x60, 0x7fa258c59c88, 0x60, 0xc00b540540, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c970000, 0x15efcd8, 0xc003eff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003eff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003eff500, 0x573) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6443 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6444 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009f1dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d962, 0xc00c110ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc240, 0xc00b5405a0, 0xc00b540600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5001 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cab4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e094, 0xc00cb35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c410, 0xc003915aa0, 0xc003915d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4543 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e59a, 0xc00e804ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a060, 0xc00d800660, 0xc00d8006c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5526 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7144 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7264 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003158a, 0xc00f1b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006b6afa4, 0xc0076a5ab8, 0xc006b6afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba440, 0xc00ccc9740, 0xc00ccc97a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5677 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e250, 0xc004b9e250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009cbb000, 0x60, 0x7fa258c51c88, 0x60, 0xc007d59140, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cbb000, 0x15efcd8, 0xc009cfb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cfb500, 0x579) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25177 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000390c5, 0xc024ffeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00f01ffa4, 0xc009f0dc38, 0xc00f01ffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8760, 0xc016df2ea0, 0xc016df2f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8606 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5005 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7ad, 0xc00a48aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c540, 0xc005ccec00, 0xc005ccec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8432 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00fd9b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f015500, 0xc00fd9b9f8, 0x11, 0xc004f82ce0, 0xc026e7f000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f015500, 0xc00fd9baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f015500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3969c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f015500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f015500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f015500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f015500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001adb360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f015500, 0x2, 0xc00f015500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f015500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f015500, 0x8c3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5830 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5831 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326000, 0xc002326000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007bd0000, 0x60, 0x7fa258c617d8, 0x60, 0xc00899c780, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007bd0000, 0x15efcd8, 0xc00b531500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b531500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b531500, 0x57f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5582 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de54, 0xc0067d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c460, 0xc0042fafc0, 0xc0042fb020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5728 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6721 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e130, 0xc00397e130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c7e5000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc009f4c360, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7e5000, 0x15efcd8, 0xc008ee5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ee5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ee5500, 0x581) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6216 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6217 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de4f, 0xc009402ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e130, 0xc009f4c3c0, 0xc009f4c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22682 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6309 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84330, 0xc001c84330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00946d000, 0x60, 0x7fa258c549c8, 0x60, 0xc009bdc7e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00946d000, 0x15efcd8, 0xc004421500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004421500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004421500, 0x580) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6582 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d1a9, 0xc008574ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84330, 0xc009bdc840, 0xc009bdc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6690 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6691 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe010, 0xc009bfe010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c4bd000, 0x60, 0x7fa258c609c8, 0x60, 0xc003ad4f00, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c4bd000, 0x15efcd8, 0xc008d5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d5f500, 0x583) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6182 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6c5, 0xc007672ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326000, 0xc00899ca80, 0xc00899ce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6278 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6279 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026250, 0xc005026250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0097e5000, 0x60, 0x7fa258c4c518, 0x60, 0xc007aaefc0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0097e5000, 0x15efcd8, 0xc00847b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00847b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00847b500, 0x584) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6563 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6470 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e0d2, 0xc000ea0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026250, 0xc007aaf320, 0xc007aaf380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6057 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de81b0, 0xc004de81b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a86b000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0091fab40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a86b000, 0x15efcd8, 0xc00c9a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9a3500, 0x585) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9494 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ab5, 0xc001f16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00c692fa4, 0xc0041dff38, 0xc00c692fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4050, 0xc00a17f3e0, 0xc00a17f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6011 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6012 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd6c, 0xc00b745ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de81b0, 0xc0091faba0, 0xc0091fac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6531 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6532 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c2f0, 0xc005c9c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009679000, 0x60, 0x7fa258c5dc88, 0x60, 0xc005b81da0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009679000, 0x15efcd8, 0xc00c475500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c475500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c475500, 0x586) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6722 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6723 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d93d, 0xc00aaf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c2f0, 0xc005b81e00, 0xc005b81e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6268 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d5c5, 0xc008438ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c320, 0xc006096960, 0xc0060969c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6094 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6095 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300290, 0xc003300290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0093f7000, 0x60, 0x7fa258c50068, 0x60, 0xc007441800, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093f7000, 0x15efcd8, 0xc00957ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00957ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00957ea80, 0x589) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6453 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6454 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db50, 0xc00a479ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300290, 0xc007441860, 0xc0074418c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5972 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5973 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14250, 0xc004f14250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c80f000, 0x60, 0x7fa258c56138, 0x60, 0xc0097d4a20, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c80f000, 0x15efcd8, 0xc00666b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00666b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00666b500, 0x58a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5692 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6344 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6345 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dae0, 0xc00c114ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14250, 0xc0097d4a80, 0xc0097d4ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6391 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6392 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c550, 0xc00189c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d71000, 0x60, 0x7fa258c5ea98, 0x60, 0xc0070bf620, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d71000, 0x15efcd8, 0xc00c2bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2bd500, 0x58c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6393 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6394 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d25a, 0xc00ac6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c550, 0xc0070bf680, 0xc0070bf800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6021 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d255, 0xc00a47ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00a0f1860, 0xc00a245758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e2e0, 0xc006caae40, 0xc006cab020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8264 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea18, 0xc00770ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d611fa4, 0xc00a2ee8b8, 0xc00d611fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a320, 0xc009151440, 0xc0091515c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5182 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d63b, 0xc00c304ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c0c0, 0xc0038599e0, 0xc001d3ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7808 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398b1, 0xc00f223c04, 0x40000002, 0x0, 0x0, 0x0, 0x398b1, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398b1, 0xc00f223c04, 0x40000002, 0x0, 0x3984a, 0xc006b76580, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398b1, 0xc00f223c54, 0x40000002, 0x0, 0x398b1, 0x202, 0xc00f223c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01be9d680, 0x0, 0x398b1) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00e16c5a0, 0xc004147500, 0x1600e78, 0xc005b29680, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc004147500, 0x15efcd8, 0xc00cddf500, 0x15ed138, 0xc00e07d000, 0x1600e78, 0xc005b29680, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00cddf500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cddf500, 0x873) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6660 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32100, 0xc000d32100, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0037a7000, 0x60, 0x7fa258c52138, 0x60, 0xc00ccc8300, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0037a7000, 0x15efcd8, 0xc00a813500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a813500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a813500, 0x58f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6036 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32010, 0xc000d32010, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b41000, 0x60, 0x7fa258c52138, 0x60, 0xc00ccc8180, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b41000, 0x15efcd8, 0xc0065e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065e1500, 0x58e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7886 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031dfb, 0xc00bc97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003fea7a4, 0xc00b8aad38, 0xc003fea7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006284e0, 0xc00dbb3b60, 0xc00dbb3bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7515 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x27c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00df30000, 0x15c3000, 0xc02a9fe000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00c17f000, 0x15efcd8, 0xc00df30000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00df307b8, 0x15efcd8, 0xc00df30000, 0xc000792280, 0x0, 0xc000d32f60, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00df30000, 0xc0105cbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00df30000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39791, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00df30000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00df30000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00df30000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00df30000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0071306a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00df30000, 0x2, 0xc00df30000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00df30000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df30000, 0x75a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9562 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e360, 0xc00cebaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32460, 0xc0036bd680, 0xc0036bd6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5941 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5942 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de50, 0xc0072eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xe044d07e) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32010, 0xc00ccc81e0, 0xc00ccc8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5943 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5944 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7c9, 0xc00b741ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc000352000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32100, 0xc00ccc8360, 0xc00ccc83c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12930 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c0f0, 0xc005e9c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f6bb000, 0x60, 0x7fa258c63708, 0x60, 0xc010abde60, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6bb000, 0x15efcd8, 0xc00b767500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b767500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b767500, 0xaca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6604 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002dd92, 0xc00b740ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e680, 0xc00aa12fc0, 0xc00aa13020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8696 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02a9e6960, 0x0, 0x3989e) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02a9e6960) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00a624868, 0x38ee5, 0xc00dd09c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00a624840, 0x9, 0xc00dd09c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00a624840, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5f0e000, 0x5f10000, 0xc000000001, 0x549959, 0xc002bc4860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc002bc4000, 0xc002bc4878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002bc4000, 0x15efcd8, 0xc00d4b3500, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc00288b8c0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00d4b3500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4b3500, 0x720) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8420 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6269 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6270 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e5a0, 0xc00328e5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00679e000, 0x60, 0x7fa258c58e78, 0x60, 0xc00aa12c00, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00679e000, 0x15efcd8, 0xc00c27e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c27e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c27e000, 0x597) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5693 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4110, 0xc0079d4110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ed0000, 0x60, 0x7fa258c63258, 0x60, 0xc0072eec60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ed0000, 0x15efcd8, 0xc00c698000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c698000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c698000, 0x598) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5960 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e5b0, 0xc00328e5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004633000, 0x60, 0x7fa258c58e78, 0x60, 0xc00aa12d80, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004633000, 0x15efcd8, 0xc005d35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d35500, 0x599) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8419 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x204) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00b975500, 0x15c3000, 0xc030b86000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0018c2000, 0x15efcd8, 0xc00b975500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00b975cb8, 0x15efcd8, 0xc00b975500, 0xc000792280, 0x0, 0xc00598ab20, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00b975500, 0xc00a59faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00b975500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395b7, 0x40000002, 0x0, 0x6073a7bf) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00b975500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00b975500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00b975500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00b975500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003c36e20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00b975500, 0x2, 0xc00b975500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00b975500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b975500, 0x726) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5832 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5833 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a25a0, 0xc0012a25a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003dc5000, 0x60, 0x7fa258c58068, 0x60, 0xc007a1f0e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003dc5000, 0x15efcd8, 0xc00c4ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4ca000, 0x59a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6725 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c370, 0xc005c9c370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009301000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00a618780, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009301000, 0x15efcd8, 0xc00b62a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b62a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b62a000, 0x59b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6407 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6408 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a538020, 0xc00a538020, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc0d000, 0x60, 0x7fa258c57708, 0x60, 0xc00c99e5a0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc0d000, 0x15efcd8, 0xc00c9aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9aa000, 0x59c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6597 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6598 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ddc0, 0xc006ce8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0068f9860, 0xc00798cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e5a0, 0xc00aa12c60, 0xc00aa12cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6946 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6564 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296860, 0xc000296860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008900000, 0x60, 0x7fa258c3b878, 0x60, 0xc002e2a6c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008900000, 0x15efcd8, 0xc003d19500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d19500, 0x59e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6603 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6599 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6600 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009f63c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de56, 0xc009f63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00679e860, 0xc004494f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e5b0, 0xc00aa12de0, 0xc00aa12e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6096 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6753 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddf2, 0xc00cd94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc61f0, 0xc00ce1a900, 0xc00ce1a960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5662 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5663 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028821c0, 0xc0028821c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d39000, 0x60, 0x7fa258c61328, 0x60, 0xc002badec0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d39000, 0x15efcd8, 0xc003d16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d16000, 0x59f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19147 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6770 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033002b0, 0xc0033002b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003623000, 0x60, 0x7fa258c50068, 0x60, 0xc007441980, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003623000, 0x15efcd8, 0xc00b97a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b97a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b97a000, 0x5a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8238 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x144) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001c94a80, 0x15c3000, 0xc02c664000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00807a000, 0x15efcd8, 0xc001c94a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001c95238, 0x15efcd8, 0xc001c94a80, 0xc000792280, 0x0, 0xc000ac0c00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001c94a80, 0xc001a53af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001c94a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3905f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001c94a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001c94a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001c94a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001c94a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0059611e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001c94a80, 0x2, 0xc001c94a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001c94a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001c94a80, 0x77b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13201 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032210, 0xc004032210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a4fa000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc00f47d020, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a4fa000, 0x15efcd8, 0xc00cc73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc73500, 0xbaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6785 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db52, 0xc00d1d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a538020, 0xc00c99e600, 0xc00c99e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5694 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5695 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddab, 0xc009e0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4110, 0xc0072eecc0, 0xc0072eed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6726 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6727 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e17d, 0xc00d1d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c370, 0xc00a6187e0, 0xc00a618d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6446 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc2c0, 0xc007afc2c0, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008124000, 0x60, 0x7fa258c59c88, 0x60, 0xc00b5407e0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008124000, 0x15efcd8, 0xc0018b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0018b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0018b6000, 0x5a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8603 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f0979f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc005f76000, 0xc00f0979f8, 0x11, 0xc000628de0, 0xc02a459000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005f76000, 0xc00f097af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005f76000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3966c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005f76000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005f76000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005f76000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005f76000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc009064a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005f76000, 0x2, 0xc005f76000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005f76000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f76000, 0x7c1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4832 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6801 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033002c0, 0xc0033002c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046f3000, 0x60, 0x7fa258c50068, 0x60, 0xc007441b00, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046f3000, 0x15efcd8, 0xc0045ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045ce000, 0x5a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6755 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6290, 0xc000fc6290, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0009d4000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00ce1ab40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009d4000, 0x15efcd8, 0xc00957f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00957f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00957f500, 0x5a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21783 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0ec30, 0xc001c0ec30, 0xc0205c5980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f45b000, 0x60, 0x7fa258c55c88, 0x18, 0xc0205c5980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f45b000, 0x15efcd8, 0xc025101500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025101500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025101500, 0x14be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6455 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6456 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e19a, 0xc008c93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033002b0, 0xc0074419e0, 0xc007441a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6458 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e197, 0xc009641ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003623860, 0xc00c81af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033002c0, 0xc007441b60, 0xc007441bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6459 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6460 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e1a0, 0xc00d1cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0046f3860, 0xc0095af758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033002d0, 0xc007441ce0, 0xc007441d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6461 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6462 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e198, 0xc00963ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00802d860, 0xc005a67f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300340, 0xc007441e60, 0xc007441ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23090 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118620, 0xc007118620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026a18000, 0x60, 0x7fa258c3a108, 0x60, 0xc01fbb2720, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026a18000, 0x15efcd8, 0xc026a32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026a32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026a32000, 0x152f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6817 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d262, 0xc00963aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc002b47000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028821c0, 0xc002badf20, 0xc00c8fc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5848 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec0a0, 0xc008dec0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00829d000, 0x60, 0x7fa258c64068, 0x60, 0xc005589740, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00829d000, 0x15efcd8, 0xc00c032000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c032000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c032000, 0x5a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6447 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005690e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6448 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e09a, 0xc0053faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc2c0, 0xc00b540840, 0xc00b5408a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6361 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6362 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e2c0, 0xc003d2e2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076eb000, 0x60, 0x7fa258c597d8, 0x60, 0xc0099ff920, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076eb000, 0x15efcd8, 0xc00ca7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca7c000, 0x5a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8144 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19889 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a620, 0xc00579a620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0133ef000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018fff680, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0133ef000, 0x15efcd8, 0xc01eb1a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb1a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb1a000, 0x121d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6708 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696960, 0xc000696960, 0x7fa1ebee6978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006aed000, 0x60, 0x7fa258c3d498, 0x60, 0xc00b7948a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006aed000, 0x15efcd8, 0xc00bf49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf49500, 0x5ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9900 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9898 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6850 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a330, 0xc002e8a330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c68b000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00337fa40, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c68b000, 0x15efcd8, 0xc00a3da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a3da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3da000, 0x5ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6756 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9897 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032077, 0xc012149ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0098877a4, 0xc00cc29f38, 0xc0098877a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc4e0, 0xc00a6c36e0, 0xc00a6c3740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003830f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5850 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d327, 0xc00c03bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc002269000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec0a0, 0xc0055897a0, 0xc005589800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6565 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6566 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1df, 0xc009378ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296860, 0xc002e2a720, 0xc002e2a780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6757 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d33a, 0xc00a1d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x411b5784c7d2e682, 0x15c3000, 0xc002b41000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6290, 0xc00ce1aba0, 0xc00ce1ac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6363 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6364 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1f7, 0xc008ec0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e2c0, 0xc0099ff980, 0xc0099ff9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6709 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6710 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf44, 0xc00ad3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696960, 0xc00b794900, 0xc00b794960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4951 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec0b0, 0xc008dec0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0003f6000, 0x60, 0x7fa258c64068, 0x60, 0xc0055898c0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0003f6000, 0x15efcd8, 0xc009070a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009070a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009070a80, 0x5b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5246 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5247 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba4d0, 0xc0004ba4d0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009459000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00d3846c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009459000, 0x15efcd8, 0xc00cad4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cad4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cad4000, 0x5b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6803 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6804 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a210, 0xc00579a210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042d0000, 0x60, 0x7fa258c61c88, 0x60, 0xc009240840, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042d0000, 0x15efcd8, 0xc0045cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0045cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045cea80, 0x5b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6851 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6852 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d721, 0xc00d451ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a330, 0xc00337faa0, 0xc00337fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6310 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6311 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038623a0, 0xc0038623a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008522000, 0x60, 0x7fa258c5e138, 0x60, 0xc005a05860, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008522000, 0x15efcd8, 0xc00d61a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d61a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d61a000, 0x5b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5248 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6865 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1e5, 0xc00cadded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba4d0, 0xc00d384720, 0xc00d384780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5851 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5852 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e209, 0xc009689ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec0b0, 0xc005589a40, 0xc005589aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6156 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1bd, 0xc0057d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862390, 0xc005a05740, 0xc005a057a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5309 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08000, 0xc00aa08000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c2f000, 0x60, 0x7fa258c63708, 0x60, 0xc005f46c00, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c2f000, 0x15efcd8, 0xc0081f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081f9500, 0x5b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6157 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6158 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1e7, 0xc007550ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038623a0, 0xc005a058c0, 0xc005a05920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6626 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6627 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e171, 0xc00bc0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009c98860, 0xc008a26f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a25a0, 0xc007a1f140, 0xc007a1f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5974 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5975 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1a4, 0xc00766eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a210, 0xc0092408a0, 0xc009240900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5780 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5781 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1bc, 0xc008acfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08000, 0xc005f46ea0, 0xc005f46f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7522 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7031 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1d0, 0xc00530a1d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e709000, 0x60, 0x7fa258c625e8, 0x60, 0xc0098162a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e709000, 0x15efcd8, 0xc00bfb0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfb0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfb0a80, 0x66e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7030 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6629 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68400, 0xc000a68400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000de8000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc0072c24e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000de8000, 0x15efcd8, 0xc00d3ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3ae000, 0x5b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5744 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6711 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6712 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c0c0, 0xc005b1c0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005997000, 0x60, 0x7fa258c60e78, 0x60, 0xc0038598c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005997000, 0x15efcd8, 0xc00cb70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb70000, 0x5b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6475 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0033ae400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002db4c, 0xc00d07fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc000947860, 0xc0033ae758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026350, 0xc007aaf5c0, 0xc007aaf620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5976 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5609 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5006 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5007 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1fd, 0xc00bb05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c590, 0xc005ccef60, 0xc005ccefc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6295 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1d3, 0xc00c6bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a82d0, 0xc005807bc0, 0xc005807da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6807 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac1c0, 0xc00c4ac1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d84000, 0x60, 0x7fa258c50e78, 0x60, 0xc005097b00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d84000, 0x15efcd8, 0xc0072f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072f4000, 0x5bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6296 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6297 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e20b, 0xc00d44ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8300, 0xc0006a48a0, 0xc0006a4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6808 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6809 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c839, 0xc00968ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac1c0, 0xc005097b60, 0xc005097bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6464 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d41b0, 0xc0079d41b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00497c000, 0x60, 0x7fa258c63258, 0x60, 0xc0072ef0e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00497c000, 0x15efcd8, 0xc00b8a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8a1500, 0x5c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5696 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6913 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d41a0, 0xc0079d41a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0010d7000, 0x60, 0x7fa258c63258, 0x60, 0xc0072eef60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0010d7000, 0x15efcd8, 0xc00c698a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c698a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c698a80, 0x5c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6185 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6186 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc340, 0xc0030cc340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088a2000, 0x60, 0x7fa258c53258, 0x60, 0xc007a87920, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088a2000, 0x15efcd8, 0xc007cae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cae000, 0x5c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5019 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5020 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2010, 0xc0016e2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004981000, 0x60, 0x7fa258c50518, 0x60, 0xc00183cd80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004981000, 0x15efcd8, 0xc00d6da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6da000, 0x5c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6930 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dab3, 0xc00937aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc340, 0xc007a87980, 0xc007a879e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5484 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5485 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1d8, 0xc00cadaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2010, 0xc00183d7a0, 0xc00183d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5977 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6080, 0xc0065d6080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fff000, 0x60, 0x7fa258c56a98, 0x60, 0xc0010b0fc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fff000, 0x15efcd8, 0xc00ba6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba6ea80, 0x5c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5461 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009a11400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7a0, 0xc00c6b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6080, 0xc000c08240, 0xc000d22a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5462 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003dda780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5463 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e1ad, 0xc00d07ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d60e0, 0xc0054090e0, 0xc005409200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6945 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004140f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6142 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddba, 0xc009e0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822550, 0xc005e04d20, 0xc005e04d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6915 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d0ac, 0xc00bf94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc000c05000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d41a0, 0xc0072eefc0, 0xc0072ef020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6917 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd3d, 0xc00bf97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d41b0, 0xc0072ef140, 0xc0072ef1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5610 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005808f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5486 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e420, 0xc001c0e420, 0x60, 0xc0031499e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d47000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc0031499e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d47000, 0x15efcd8, 0xc0083e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083e6000, 0x5c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5883 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e400, 0xc001c0e400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0036c0000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc005dddec0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036c0000, 0x15efcd8, 0xc00b4c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4c2000, 0x5cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5868 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5869 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023265d0, 0xc0023265d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00847e000, 0x60, 0x7fa258c617d8, 0x60, 0xc00899d320, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00847e000, 0x15efcd8, 0xc003241500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003241500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003241500, 0x5ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7376 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ec16, 0xc00cb37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0095177a4, 0xc00a169ab8, 0xc0095177a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040220, 0xc0042fbc80, 0xc0042fbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6410 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6411 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d697, 0xc00a3bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e400, 0xc005dddf20, 0xc005dddf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6412 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6413 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e19b, 0xc0053fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x7a9e, 0x15c3000, 0xc004e91000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e410, 0xc000effb60, 0xc003148de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6414 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6415 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1e1, 0xc00b575ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e420, 0xc003149d40, 0xc003149e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6416 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6961 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da4a, 0xc00a95eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00325b000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e440, 0xc000a45200, 0xc0001694a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6962 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6963 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd72, 0xc00c6b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e460, 0xc003c7c000, 0xc003c7c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6964 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023265e0, 0xc0023265e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040e4000, 0x60, 0x7fa258c617d8, 0x60, 0xc00899d4a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040e4000, 0x15efcd8, 0xc003bf4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bf4a80, 0x5cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6187 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6188 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002db1b, 0xc00bcbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023265d0, 0xc00899d380, 0xc00899d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6190 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5d4, 0xc00bcbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00847e860, 0xc009c7d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023265e0, 0xc00899d500, 0xc00899d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6818 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba390, 0xc001aba390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a59000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc00c6006c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a59000, 0x15efcd8, 0xc00d61aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d61aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d61aa80, 0x5d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8141 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e180, 0xc001f0e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d247000, 0x60, 0x7fa258c5ce78, 0x60, 0xc009f4cc00, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d247000, 0x15efcd8, 0xc00f680a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f680a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f680a80, 0x8a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6630 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6631 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c5a0, 0xc00138c5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d579000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc005ccf200, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d579000, 0x15efcd8, 0xc00d3aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3aea80, 0x5d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6062 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc7e0, 0xc0004cc7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b97c000, 0x60, 0x7fa258c5ce78, 0x60, 0xc0057c72c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b97c000, 0x15efcd8, 0xc003ff0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ff0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ff0a80, 0x5d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6977 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe290, 0xc0014fe290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002fc9000, 0x60, 0x7fa258c64518, 0x60, 0xc005317ec0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002fc9000, 0x15efcd8, 0xc00bcc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bcc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcc2000, 0x5d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6499 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6500 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd98, 0xc00c111ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba390, 0xc00c600720, 0xc00c600780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5803 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2a5, 0xc00c039ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe290, 0xc003c03da0, 0xc0014fcd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6063 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6064 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e2e0, 0xc00097e2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00513e000, 0x60, 0x7fa258c4d328, 0x60, 0xc006caade0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00513e000, 0x15efcd8, 0xc003bf5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bf5500, 0x5d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6486 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688340, 0xc002688340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0018ba000, 0x60, 0x7fa258c51328, 0x60, 0xc0040fd560, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0018ba000, 0x15efcd8, 0xc00b462000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b462000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b462000, 0x5d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6160 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688330, 0xc002688330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084ea000, 0x60, 0x7fa258c51328, 0x60, 0xc0040fd3e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084ea000, 0x15efcd8, 0xc002566a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002566a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002566a80, 0x5da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6866 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6867 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c5e0, 0xc00138c5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a95a000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc005ccf500, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a95a000, 0x15efcd8, 0xc00cad4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cad4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cad4a80, 0x5db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6993 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e307, 0xc009e28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b6f5860, 0xc00bf80758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c5a0, 0xc005ccf260, 0xc005ccf2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6995 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d5ad, 0xc009e2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d579860, 0xc00c9e6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c5b0, 0xc005ccf3e0, 0xc005ccf440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6997 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e302, 0xc009e24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d578860, 0xc009f17f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c5e0, 0xc005ccf560, 0xc005ccf5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5993 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e081, 0xc001d07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688330, 0xc0040fd440, 0xc0040fd4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6313 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6314 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2210, 0xc0078b2210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d61c000, 0x60, 0x7fa258c3c688, 0x60, 0xc0043fea20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d61c000, 0x15efcd8, 0xc00d61b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d61b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d61b500, 0x5dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5597 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d922e0, 0xc001d922e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bbfc000, 0x60, 0x7fa258c589c8, 0x60, 0xc007071f20, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbfc000, 0x15efcd8, 0xc00c72c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c72c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c72c000, 0x5dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5981 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a3e0, 0xc00579a3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bfa2000, 0x60, 0x7fa258c61c88, 0x60, 0xc009240e40, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfa2000, 0x15efcd8, 0xc00bc24a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc24a80, 0x5df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5945 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5946 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d323d0, 0xc000d323d0, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0f4000, 0x60, 0x7fa258c52138, 0x60, 0xc00ccc8600, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0f4000, 0x15efcd8, 0xc009554000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009554000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009554000, 0x5e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6316 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2fc, 0xc00b7d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2210, 0xc0043fea80, 0xc0043feae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5983 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2fd, 0xc00a47aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a3e0, 0xc009240ea0, 0xc009240f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5947 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5948 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2f2, 0xc00b579ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d323d0, 0xc00ccc8660, 0xc00ccc86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6882 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031faa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5599 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cd77, 0xc008fc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d922e0, 0xc007071f80, 0xc0016f40c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5855 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc360, 0xc0030cc360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6f4000, 0x60, 0x7fa258c53258, 0x60, 0xc007a87b00, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6f4000, 0x15efcd8, 0xc00c032a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c032a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c032a80, 0x5e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5215 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5216 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626060, 0xc006626060, 0x60, 0xc005b05860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00974a000, 0x60, 0x7fa258c52a98, 0x60, 0xc005b05860, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00974a000, 0x15efcd8, 0xc00d0f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0f5500, 0x5e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6932 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e355, 0xc007980ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc360, 0xc007a87b60, 0xc007a87bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6164 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6165 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e2f5, 0xc00c807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc005024210, 0xc005520600, 0xc00385c660) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626060, 0xc005b058c0, 0xc005b05920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5995 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e35a, 0xc00ce27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0084ea860, 0xc00d615758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688340, 0xc0040fd5c0, 0xc0040fd620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6856 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8310, 0xc004de8310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c47b000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0091fb3e0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47b000, 0x15efcd8, 0xc00a3db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a3db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3db500, 0x5e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5310 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5311 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8300, 0xc004de8300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c9ca000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0091fb260, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9ca000, 0x15efcd8, 0xc008cfa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008cfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008cfa000, 0x5e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6947 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2fa, 0xc0082e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8300, 0xc0091fb2c0, 0xc0091fb320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6949 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d6e4, 0xc00b572ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8310, 0xc0091fb440, 0xc0091fb4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10883 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21630 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68000, 0xc000a68000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f46d000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc024fba360, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f46d000, 0x15efcd8, 0xc0260ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0260ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0260ad500, 0x15a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5835 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e9e0, 0xc00055e9e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c91000, 0x60, 0x7fa258c5b708, 0x60, 0xc0067a1b00, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c91000, 0x15efcd8, 0xc00c4caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4caa80, 0x5e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6204 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2af, 0xc00d4d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e9e0, 0xc0067a1b60, 0xc0067a1bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11871 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c010, 0xc005e9c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007c42000, 0x60, 0x7fa258c63708, 0x60, 0xc010abc660, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c42000, 0x15efcd8, 0xc011cb2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cb2000, 0xb51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8287 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6144 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7041 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326600, 0xc002326600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d61d000, 0x60, 0x7fa258c617d8, 0x60, 0xc00899d680, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d61d000, 0x15efcd8, 0xc009df2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009df2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009df2000, 0x5eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6192 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f62f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7057 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c9eb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002db3d, 0xc00d4d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0040e4860, 0xc00c9eb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326600, 0xc00899d6e0, 0xc00899d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5961 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002267e0, 0xc0002267e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c47a000, 0x60, 0x7fa258c60068, 0x60, 0xc0036bc7e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47a000, 0x15efcd8, 0xc00a136000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a136000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a136000, 0x5ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8142 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10696 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b09, 0xc000ebced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c760, 0xc00c3c5b60, 0xc00c3c5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5531 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e1f4, 0xc00ac2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009dcdb0, 0xc0009dcde0, 0xc0009dce10) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002267e0, 0xc0036bc840, 0xc0036bc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7913 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc025f72d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc00caaca80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00caaca80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00caaca80, 0x84c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9634 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11860 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628760, 0xc000628760, 0x7fa1ec025900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0ed000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00f47c7e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0ed000, 0x15efcd8, 0xc00fdbf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fdbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fdbf500, 0xa61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8332 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8520 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc025f73f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00a561500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a561500, 0x81a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7105 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7106 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a1f0, 0xc003f6a1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bcb6000, 0x60, 0x7fa258c55328, 0x60, 0xc009150d80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcb6000, 0x15efcd8, 0xc00b4c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4c2a80, 0x5f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7121 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7122 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e184, 0xc00be0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a1f0, 0xc009150de0, 0xc009150e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5856 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406600, 0xc001406600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d62e000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc0097838c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d62e000, 0x15efcd8, 0xc00d146a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d146a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d146a80, 0x5f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7138 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d845, 0xc00d165ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406600, 0xc009783920, 0xc009783980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6219 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6220 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec240, 0xc008dec240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2be000, 0x60, 0x7fa258c64068, 0x60, 0xc005589f20, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2be000, 0x15efcd8, 0xc00be81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be81500, 0x5f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7153 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7154 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d2e5, 0xc00be0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec240, 0xc005589f80, 0xc00576cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7169 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2580, 0xc0016e2580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c07e000, 0x60, 0x7fa258c50518, 0x60, 0xc0009a0d80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c07e000, 0x15efcd8, 0xc008cfaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008cfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008cfaa80, 0x5f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5488 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2f7, 0xc00be0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2580, 0xc0059214a0, 0xc0059217a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6351 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17547 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c610, 0xc000d6c610, 0x60, 0xc01d5117a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e6d000, 0x60, 0x7fa258c50518, 0x60, 0xc01d5117a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e6d000, 0x15efcd8, 0xc00cbd6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cbd6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cbd6a80, 0x115c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6868 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6771 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6772 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326620, 0xc002326620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c83e000, 0x60, 0x7fa258c617d8, 0x60, 0xc00899d800, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c83e000, 0x15efcd8, 0xc00c85e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c85e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c85e000, 0x5f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9366 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626190, 0xc006626190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f181000, 0x60, 0x7fa258c617d8, 0x60, 0xc00a1df2c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f181000, 0x15efcd8, 0xc0021baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021baa80, 0x888) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5534 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a120, 0xc00530a120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004713000, 0x60, 0x7fa258c4ce78, 0x60, 0xc009dfe120, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004713000, 0x15efcd8, 0xc00cad5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cad5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cad5500, 0x5fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21637 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccf20, 0xc0004ccf20, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f5e8000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc020a48de0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f5e8000, 0x15efcd8, 0xc024750000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024750000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024750000, 0x1424) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6121 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6122 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d351, 0xc00be0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a120, 0xc009dfe180, 0xc009dfe300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7058 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7059 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e201, 0xc00d4d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d61d860, 0xc001746f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326620, 0xc00899d860, 0xc00899d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5804 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5896 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5897 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e660, 0xc001f7e660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a80a000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc0074fcf60, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a80a000, 0x15efcd8, 0xc00a952a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a952a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a952a80, 0x5fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6426 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6427 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddc6, 0xc00be0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e660, 0xc0074fcfc0, 0xc0074fd020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6281 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8703 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7903 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15052 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8430 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000317b1, 0xc001550ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0087ddfa4, 0xc00a4ee138, 0xc0087ddfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050882a0, 0xc0097d5560, 0xc0097d55c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20345 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6786 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a538060, 0xc00a538060, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2e0000, 0x60, 0x7fa258c57708, 0x60, 0xc00c99e840, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2e0000, 0x15efcd8, 0xc00a4ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4ea000, 0x5fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6787 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ac5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6788 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009f5dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d257, 0xc009f5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a538060, 0xc00c99e8a0, 0xc00c99e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6789 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ea10, 0xc00055ea10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00974b000, 0x60, 0x7fa258c5b708, 0x60, 0xc0067a1da0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00974b000, 0x15efcd8, 0xc006ef2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ef2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ef2a80, 0x5ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005786d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6206 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db3e, 0xc00b573ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ea10, 0xc0067a1e00, 0xc0067a1e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5465 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6966 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6967 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de51, 0xc002010ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e4a0, 0xc003e0a000, 0xc003e0b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6282 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d9de, 0xc00d2f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e440, 0xc006b7d980, 0xc006b7d9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11353 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68600, 0xc000a68600, 0x7fa1eb55a911, 0xc00fa017a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0111b6000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa017a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111b6000, 0x15efcd8, 0xc00a9af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9af500, 0xa98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5021 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5022 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de02, 0xc00d8d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524320, 0xc0043f4600, 0xc0043f4660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6969 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9105 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0272f7d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc0100f6000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0100f6000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100f6000, 0x7a4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9394 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5898 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6970 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226950, 0xc000226950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c9f3000, 0x60, 0x7fa258c60068, 0x60, 0xc0036bccc0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9f3000, 0x15efcd8, 0xc00c9ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9ab500, 0x605) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6714 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226940, 0xc000226940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008df4000, 0x60, 0x7fa258c60068, 0x60, 0xc0036bcb40, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008df4000, 0x15efcd8, 0xc00cb70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb70a80, 0x606) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5535 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5536 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e331, 0xc00c555ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc005692450, 0xc000637bc0, 0xc003dd6960) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226940, 0xc0036bcba0, 0xc0036bcc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7217 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7218 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e0b8, 0xc00bcb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226950, 0xc0036bcd20, 0xc0036bcd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7076 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de6a, 0xc00c557ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c540, 0xc006096f60, 0xc006096fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9411 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x7c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc002de7500, 0x15c3000, 0xc02b564000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00f531000, 0x15efcd8, 0xc002de7500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002de7cb8, 0x15efcd8, 0xc002de7500, 0xc000792280, 0x0, 0xc000227330, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002de7500, 0xc00a663af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002de7500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39037, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002de7500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002de7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002de7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002de7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008c9cb20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002de7500, 0x2, 0xc002de7500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002de7500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002de7500, 0x810) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8428 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050882a0, 0xc0050882a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d33000, 0x60, 0x7fa258c4c068, 0x60, 0xc0097d5500, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d33000, 0x15efcd8, 0xc00f043500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f043500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f043500, 0x883) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6123 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6124 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba2a0, 0xc00a9ba2a0, 0x60, 0xc0057857a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ef4000, 0x60, 0x7fa258c53bb8, 0x60, 0xc0057857a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ef4000, 0x15efcd8, 0xc00c508000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c508000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c508000, 0x609) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5870 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5871 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de6e, 0xc00c554ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba2a0, 0xc005785800, 0xc005785860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6400 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7188 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7189 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e450, 0xc001c3e450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba7c000, 0x60, 0x7fa258c557d8, 0x60, 0xc006b7daa0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba7c000, 0x15efcd8, 0xc00d172a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d172a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d172a80, 0x60a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6773 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6283 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6284 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2f1, 0xc00b578ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e450, 0xc006b7db00, 0xc006b7db60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21067 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24014 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc8a0, 0xc0030cc8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018361000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc01c1a9380, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018361000, 0x15efcd8, 0xc00a8f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8f7500, 0x170b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db51, 0xc003107ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc000c04000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e4b0, 0xc009f4d6e0, 0xc009f4d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5837 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1e0, 0xc009e2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba82a0, 0xc006c51020, 0xc006c51140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10380 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9566 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031b04, 0xc000dc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d2c2fa4, 0xc00cfa05b8, 0xc00d2c2fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32590, 0xc0036bd9e0, 0xc0036bda40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7145 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e86b, 0xc00d168ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x98e1f51d7f1f, 0x15c3000, 0xc00923f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014067e0, 0xc009783f20, 0xc009783f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10622 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320eb, 0xc004594ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e510, 0xc00e1342a0, 0xc00e134300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9564 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32590, 0xc000d32590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00124e000, 0x60, 0x7fa258c589c8, 0x60, 0xc0036bd980, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00124e000, 0x15efcd8, 0xc010a02a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a02a80, 0x8c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9095 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f09b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e19aa80, 0xc00f09b9f8, 0x11, 0xc00138cf50, 0xc02f629800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e19aa80, 0xc00f09baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e19aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39437, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e19aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e19aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e19aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e19aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001443960) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e19aa80, 0x2, 0xc00e19aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e19aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e19aa80, 0x856) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5964 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5965 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a400, 0xc002e8a400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f21000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00337ff80, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f21000, 0x15efcd8, 0xc00d47ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d47ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d47ea80, 0x612) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9028 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00fe1aa80, 0x15c3000, 0xc00bbfd000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00bbfd000, 0x15efcd8, 0xc00fe1aa80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00855f260) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00bbfd000, 0x15efcd8, 0xc00fe1aa80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00bbfd000, 0x15efcd8, 0xc00fe1aa80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00fe1aa80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe1aa80, 0x7ac) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13017 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6857 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6858 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00ce26c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2f4, 0xc00ce26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a400, 0xc004f90060, 0xc004f90de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8143 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e2f9, 0xc00963eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00ac76fa4, 0xc006bef7b8, 0xc00ac76fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e180, 0xc009f4cc60, 0xc009f4ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13924 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24385 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8352 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe2e0, 0xc005bfe2e0, 0x7fa1eb655f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01072b000, 0x60, 0x7fa258c517d8, 0x60, 0xc00f54a6c0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01072b000, 0x15efcd8, 0xc007254000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007254000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007254000, 0x8fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c32e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7726 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39966, 0xc00eda2e34, 0x40000002, 0x0, 0x0, 0x0, 0x39966, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39966, 0xc00eda2e34, 0x40000002, 0x0, 0x43ad9c, 0xc00eda2e28, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39966, 0xc00eda2e84, 0x40000002, 0x0, 0xc00004a800, 0xc00eda2f00, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc026f0b590, 0x0, 0x39966) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc026f0b590) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000e58868, 0xc000039853, 0xc00eda30a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc000e58840, 0xb, 0xc00eda3118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc000e58840, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc00ec1b000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00ec1b000, 0x15efcd8, 0xc00f384a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00f385238, 0x15efcd8, 0xc00f384a80, 0xc000792280, 0x0, 0xc01dab4ec0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f384a80, 0xc00eda3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f384a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3967b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f384a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f384a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f384a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f384a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc007ba4fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f384a80, 0x2, 0xc00f384a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f384a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f384a80, 0x836) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6569 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a430, 0xc00094a430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6c3000, 0x60, 0x7fa258c57bb8, 0x60, 0xc00477e960, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6c3000, 0x15efcd8, 0xc00cd78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd78000, 0x618) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7078 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326700, 0xc002326700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2bf000, 0x60, 0x7fa258c617d8, 0x60, 0xc00899dbc0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2bf000, 0x15efcd8, 0xc00a77a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a77a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a77a000, 0x61a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9050 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5611 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009a11400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dae3, 0xc00c6b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a430, 0xc00477e9c0, 0xc00477ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7063 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e453c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e593, 0xc00e453ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c83e860, 0xc00c81bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326700, 0xc00899dc20, 0xc00899dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18976 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6399 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e470, 0xc00310e470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1ee000, 0x60, 0x7fa258c4dc88, 0x60, 0xc00588fec0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1ee000, 0x15efcd8, 0xc00b560a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b560a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b560a80, 0x61c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7284 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7285 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e4a0, 0xc003d2e4a0, 0x7fa1eb2de968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008079000, 0x60, 0x7fa258c597d8, 0x60, 0xc00e626300, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008079000, 0x15efcd8, 0xc008077500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008077500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008077500, 0x61d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7601 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696560, 0xc000696560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00de1b000, 0x60, 0x7fa258c3bd28, 0x60, 0xc00d384d20, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de1b000, 0x15efcd8, 0xc00d7f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7f9500, 0x677) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8359 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8354 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5786 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a060, 0xc00598a060, 0x7fa1ec1a77d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f20000, 0x60, 0x7fa258c4e138, 0x60, 0xc00d800600, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f20000, 0x15efcd8, 0xc00a953500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a953500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a953500, 0x622) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10177 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e4b0, 0xc001f0e4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb74000, 0x60, 0x7fa258c5ce78, 0x60, 0xc009f4d680, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb74000, 0x15efcd8, 0xc00f681500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f681500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f681500, 0x8d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31cb6, 0xc002dd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc0059bc000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066263d0, 0xc00a1df980, 0xc00a1df9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6682 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214300, 0xc009214300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bec6000, 0x60, 0x7fa258c59328, 0x60, 0xc009cbd5c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bec6000, 0x15efcd8, 0xc00bebaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bebaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bebaa80, 0x624) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10662 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe910, 0xc0014fe910, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010942000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9d260, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010942000, 0x15efcd8, 0xc010936a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010936a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010936a80, 0x99e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5997 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810730, 0xc005810730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d232000, 0x60, 0x7fa258c62a98, 0x60, 0xc006653020, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d232000, 0x15efcd8, 0xc00c61ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c61ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c61ca80, 0x625) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6366 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e440, 0xc003d2e440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd6e000, 0x60, 0x7fa258c597d8, 0x60, 0xc0099ffc80, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd6e000, 0x15efcd8, 0xc00ca7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca7ca80, 0x626) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9049 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00502d500, 0x15c3000, 0xc02f927000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002eaf000, 0x15efcd8, 0xc00502d500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00502dcb8, 0x15efcd8, 0xc00502d500, 0xc000792280, 0x0, 0xc00149cd80, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00502d500, 0xc00f595af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00502d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392aa, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00502d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00502d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00502d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00502d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0059614e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00502d500, 0x2, 0xc00502d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00502d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00502d500, 0x86b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5932 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d851, 0xc00a1d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582530, 0xc005ebcfc0, 0xc005ebd140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ac980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5ae, 0xc008ec7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e440, 0xc0099ffce0, 0xc0099ffd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070aca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7330 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1c2, 0xc00e44ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e450, 0xc0099ffe60, 0xc0099ffec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7331 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e480, 0xc003d2e480, 0x7fa1eb2de911, 0xc00e626000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040e5000, 0x60, 0x7fa258c597d8, 0x60, 0xc00e626000, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040e5000, 0x15efcd8, 0xc00530f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00530f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00530f500, 0x628) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7348 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e590, 0xc00e803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118390, 0xc00943b020, 0xc00943b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7332 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070aca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7333 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e208, 0xc00e44ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e480, 0xc00e626060, 0xc00e6260c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7334 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070acb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7335 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5a0, 0xc00e622ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e490, 0xc00e6261e0, 0xc00e626240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6683 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00063d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6684 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e19f, 0xc00beeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214300, 0xc009cbd620, 0xc009cbd680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14534 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c870, 0xc00189c870, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b220000, 0x60, 0x7fa258c4c518, 0x60, 0xc014e4f3e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b220000, 0x15efcd8, 0xc00b21ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b21ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b21ea80, 0xd37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5917 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e598, 0xc00bee9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e480, 0xc0093700c0, 0xc009370120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7336 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070acb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7337 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ddcd, 0xc00e624ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ba8c860, 0xc000e60758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e4a0, 0xc00e626360, 0xc00e6263c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12935 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ee7, 0xc014309ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c010, 0xc010abc6c0, 0xc010abc720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20669 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105d34001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc00000024c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc0222e4000, 0x15c3000, 0xc022d0b000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc022d0b000, 0x15efcd8, 0xc0222e4000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00d653260) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc022d0b000, 0x15efcd8, 0xc0222e4000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc022d0b000, 0x15efcd8, 0xc0222e4000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0222e4000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0222e4000, 0x13c6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9410 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9082 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026260, 0xc005026260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe95000, 0x60, 0x7fa258c55328, 0x60, 0xc00b540ea0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe95000, 0x15efcd8, 0xc00d1bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1bb500, 0x8ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6605 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8776 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00cd0d800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00b77b800, 0x15efcd8, 0xc00daf2a80) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00daf2a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00daf2a80, 0x73a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19473 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17835 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8262 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a320, 0xc00598a320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eadb000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc0091513e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eadb000, 0x15efcd8, 0xc00e19b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e19b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e19b500, 0x886) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9041 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17886 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a930, 0xc003f6a930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5e8000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00c3c4120, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5e8000, 0x15efcd8, 0xc00b9c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9c2000, 0x10fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10674 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba510, 0xc001aba510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099ea000, 0x60, 0x7fa258c5b708, 0x60, 0xc00ccc9b60, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099ea000, 0x15efcd8, 0xc0099ee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099ee000, 0x92b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9370 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da42, 0xc003103ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc009e01fa4, 0xc00e628d38, 0xc009e01fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066261c0, 0xc00a1df500, 0xc00a1df560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10994 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84950, 0xc001c84950, 0x7fa1ebfe4b11, 0xc00eee8000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eecc000, 0x60, 0x7fa258c3c688, 0x60, 0xc00eee8000, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eecc000, 0x15efcd8, 0xc00eee6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eee6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eee6000, 0xa36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7727 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7456 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005f77500, 0x15c3000, 0xc027044000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00831e000, 0x15efcd8, 0xc005f77500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005f77cb8, 0x15efcd8, 0xc005f77500, 0xc000792280, 0x0, 0xc005b1cb00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005f77500, 0xc00d9fdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005f77500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38d5f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005f77500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005f77500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005f77500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005f77500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc009064be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005f77500, 0x2, 0xc005f77500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005f77500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f77500, 0x7f4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8585 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e2d0, 0xc00397e2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a58000, 0x60, 0x7fa258c557d8, 0x60, 0xc00d4e9560, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a58000, 0x15efcd8, 0xc00291aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00291aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00291aa80, 0x8c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18665 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc01faa7200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc01fad6800, 0x15efcd8, 0xc01faf6000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01faf6000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01faf6000, 0x12bf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9583 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a720, 0xc00094a720, 0x7fa1eb373e60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f33b000, 0x60, 0x7fa258c57258, 0x60, 0xc00c2d6120, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f33b000, 0x15efcd8, 0xc006f53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f53500, 0x9a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12114 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d63a0, 0xc0065d63a0, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af45000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00c238900, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af45000, 0x15efcd8, 0xc00af20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af20a80, 0xaa2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10372 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec17, 0xc001f13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe2d0, 0xc00f54a5a0, 0xc00f54a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12017 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32030, 0xc00cad8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039548a0, 0xc00f67ce40, 0xc00f67cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9086 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026360, 0xc005026360, 0x60, 0xc00b5417a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00296a000, 0x60, 0x7fa258c55328, 0x60, 0xc00b5417a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00296a000, 0x15efcd8, 0xc00f710a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f710a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f710a80, 0x8b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010afa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6536 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e680, 0xc00328e680, 0xc00aa12f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008078000, 0x60, 0x7fa258c58e78, 0x18, 0xc00aa12f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008078000, 0x15efcd8, 0xc00bfb0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfb0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfb0000, 0x63c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6046 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5966 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5967 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e32e, 0xc00e091ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a290, 0xc00749cd20, 0xc00749cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22678 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000037caf, 0xc028e1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00343cfa4, 0xc00bc2aa38, 0xc00343cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68000, 0xc024fba7e0, 0xc024fba840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7761 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524330, 0xc000524330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be3f000, 0x60, 0x7fa258c53708, 0x60, 0xc006bd2960, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be3f000, 0x15efcd8, 0xc00e472000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e472000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e472000, 0x6a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8271 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e8b9, 0xc00176ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a580, 0xc009151e60, 0xc009151ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6736 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882000, 0xc002882000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2e1000, 0x60, 0x7fa258c64068, 0x60, 0xc007c16c00, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2e1000, 0x15efcd8, 0xc00a678a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a678a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a678a80, 0x69a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8423 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7228 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7229 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da62c0, 0xc005da62c0, 0xc005cbd8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a80b000, 0x60, 0x7fa258c63bb8, 0x18, 0xc005cbd8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a80b000, 0x15efcd8, 0xc00d9c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9c5500, 0x640) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7409 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7410 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082080, 0xc001082080, 0xc003ebb7a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e238000, 0x60, 0x7fa258c5fbb8, 0x18, 0xc003ebb7a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e238000, 0x15efcd8, 0xc00c3c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c3c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c3c6000, 0x641) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2952 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de70, 0xc00e630ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082080, 0xc003ebb800, 0xc003ebb8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9614 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f1659f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f61aa80, 0xc00f1659f8, 0x11, 0xc0012a30f0, 0xc02ce81000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f61aa80, 0xc00f165af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f61aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39567, 0x40000002, 0x0, 0x594a4a74) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f61aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f61aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f61aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f61aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e6f120) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f61aa80, 0x2, 0xc00f61aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f61aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f61aa80, 0x979) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9057 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10222 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10888 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ac6, 0xc003a82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d60efa4, 0xc00e44a5b8, 0xc00d60efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626510, 0xc007e760c0, 0xc007e76120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8393 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7916 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9572 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a420, 0xc00094a420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d589000, 0x60, 0x7fa258c57258, 0x60, 0xc009dfeba0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d589000, 0x15efcd8, 0xc002b01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b01500, 0x897) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9876 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e59f, 0xc00bb00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0095e8860, 0xc00091f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a1c0, 0xc00fdfe720, 0xc00fdfe780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9875 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6741 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6870 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec2b0, 0xc008dec2b0, 0xc00576daa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d3d5000, 0x60, 0x7fa258c64068, 0x18, 0xc00576daa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d3d5000, 0x15efcd8, 0xc00cc5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc5aa80, 0x649) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10098 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8288 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e080, 0xc0027a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008f97fa4, 0xc007181c38, 0xc008f97fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c2e0, 0xc01031a480, 0xc01031a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7316 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014067e0, 0xc0014067e0, 0xc009783ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4de000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc009783ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4de000, 0x15efcd8, 0xc002567500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002567500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002567500, 0x64d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6488 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db3c, 0xc00be08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c570, 0xc00a1de8a0, 0xc00a1de900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001497980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7458 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec2c0, 0xc008dec2c0, 0xc00a6c2060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a55b000, 0x60, 0x7fa258c64068, 0x18, 0xc00a6c2060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a55b000, 0x15efcd8, 0xc00e2b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e2b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2b8000, 0x64f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7159 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dda1, 0xc00d8ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec2b0, 0xc00576dc80, 0xc00576de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7160 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7161 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e56d, 0xc00e639ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec2c0, 0xc00a6c20c0, 0xc00a6c2120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6811 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e750, 0xc001c0e750, 0xc003e0bc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb98000, 0x60, 0x7fa258c5bbb8, 0x18, 0xc003e0bc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb98000, 0x15efcd8, 0xc0072f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072f4a80, 0x650) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6047 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0570, 0xc000ac0570, 0xc003215c80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00de89000, 0x60, 0x7fa258c57258, 0x18, 0xc003215c80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de89000, 0x15efcd8, 0xc00a4eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4eb500, 0x651) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6665 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6666 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005ec7800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e359, 0xc00a53ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0570, 0xc003215ce0, 0xc003215d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7664 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882550, 0xc002882550, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002541000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81c5a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002541000, 0x15efcd8, 0xc004df6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004df6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004df6a80, 0x8a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7070 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7071 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc430, 0xc0030cc430, 0xc007a87f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1f8000, 0x60, 0x7fa258c53258, 0x18, 0xc007a87f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1f8000, 0x15efcd8, 0xc00e464000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e464000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e464000, 0x654) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6586 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00ce23c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e595, 0xc008579ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84490, 0xc009bdcc60, 0xc009bdccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6431 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c844a0, 0xc001c844a0, 0xc009bdcd80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df81000, 0x60, 0x7fa258c549c8, 0x18, 0xc009bdcd80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df81000, 0x15efcd8, 0xc0035bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035bf500, 0x656) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e46b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6588 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e19c, 0xc00dc8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c844a0, 0xc009bdcde0, 0xc009bdce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7194 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7195 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a460, 0xc00094a460, 0xc00477eba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d9a9000, 0x60, 0x7fa258c57bb8, 0x18, 0xc00477eba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9a9000, 0x15efcd8, 0xc00f500000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f500000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f500000, 0x657) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6352 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071183a0, 0xc0071183a0, 0xc00943b140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e680000, 0x60, 0x7fa258c5c518, 0x18, 0xc00943b140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e680000, 0x15efcd8, 0xc00b48ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b48ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b48ca80, 0x658) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7349 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004b9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7350 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e35d, 0xc006d6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071183a0, 0xc00943b1a0, 0xc00943b200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5613 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d6a6, 0xc00cebfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c6c3860, 0xc008a99f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a460, 0xc00477ec00, 0xc00477ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25178 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02bc68080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20687 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf27380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7302 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac240, 0xc00c4ac240, 0xc0089f6060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a67e000, 0x60, 0x7fa258c50e78, 0x18, 0xc0089f6060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a67e000, 0x15efcd8, 0xc00c72d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c72d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c72d500, 0x65c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6774 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32610, 0xc000d32610, 0xc00ccc8c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df80000, 0x60, 0x7fa258c52138, 0x18, 0xc00ccc8c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df80000, 0x15efcd8, 0xc00c85ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c85ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c85ea80, 0x65d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10615 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031e00, 0xc00e634ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0090767a4, 0xc00d2c85b8, 0xc0090767a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e460, 0xc00d4e9d40, 0xc00d4e9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6813 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5bd, 0xc000ebded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac240, 0xc0089f60c0, 0xc0089f6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7412 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7413 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039543f0, 0xc0039543f0, 0xc006bd2de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e454000, 0x60, 0x7fa258c3cb38, 0x18, 0xc006bd2de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e454000, 0x15efcd8, 0xc00c3c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c3c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c3c6a80, 0x65e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5390 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5391 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5b7, 0xc00d169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039543f0, 0xc006bd2e40, 0xc006bd2ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7000 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e20e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7001 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8000, 0xc004de8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a55a000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc002e2a1e0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a55a000, 0x15efcd8, 0xc00b7fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7fc000, 0x65f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6607 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7002 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7003 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0089a6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e8cb, 0xc00734aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8000, 0xc002e2a240, 0xc002e2a2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11494 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008227b0, 0xc0008227b0, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00124f000, 0x60, 0x7fa258c64068, 0x60, 0xc00ef23560, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00124f000, 0x15efcd8, 0xc00cf28000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf28000, 0xaba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13153 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a000, 0xc00598a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0127d7000, 0x60, 0x7fa258c517d8, 0x60, 0xc01077a4e0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127d7000, 0x15efcd8, 0xc012a4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a4ea80, 0xba8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8181 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6814 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6815 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039542d0, 0xc0039542d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c61f000, 0x60, 0x7fa258c50e78, 0x60, 0xc005e04ba0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c61f000, 0x15efcd8, 0xc00cd79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd79500, 0x663) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7490 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7491 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b20c0, 0xc0078b20c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd6f000, 0x60, 0x7fa258c52138, 0x60, 0xc0043f4180, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd6f000, 0x15efcd8, 0xc00bcc3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bcc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcc3500, 0x664) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11981 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328c1, 0xc012b53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0045b1000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e640, 0xc00e134f60, 0xc00e134fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22677 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6023 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6024 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba050, 0xc0004ba050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a243000, 0x60, 0x7fa258c57bb8, 0x60, 0xc00ccc8060, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a243000, 0x15efcd8, 0xc009df2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009df2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009df2a80, 0x668) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ace00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26213 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024b56d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6287 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e000, 0xc00097e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c50a000, 0x60, 0x7fa258c4ce78, 0x60, 0xc007d58480, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c50a000, 0x15efcd8, 0xc00d6db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6db500, 0x669) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003916f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7173 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e000, 0xc00310e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052a9000, 0x60, 0x7fa258c3aa68, 0x60, 0xc009782ae0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052a9000, 0x15efcd8, 0xc00d077500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d077500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d077500, 0x66a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6816 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000185c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7521 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e59c, 0xc00e636ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039542d0, 0xc005e04c00, 0xc005e05020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6128 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da4e, 0xc00bcbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00bfa2860, 0xc00d445758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc007d589c0, 0xc007d58ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7538 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db5c, 0xc001eaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e020, 0xc007d59440, 0xc007d594a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5614 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5615 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db4f, 0xc009606ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba050, 0xc00ccc80c0, 0xc00ccc8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9254 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7492 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7493 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e869, 0xc00a53eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b20c0, 0xc0043f41e0, 0xc0043f4240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6951 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6952 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a174400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d69a, 0xc00bf91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001cdefc0, 0xc00182c858, 0xc001cdf020) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e000, 0xc009782c60, 0xc009782d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7351 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7352 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006281e0, 0xc0006281e0, 0x7fa1ebfe75b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba7d000, 0x60, 0x7fa258c54518, 0x60, 0xc0089f6240, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba7d000, 0x15efcd8, 0xc00c508a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c508a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c508a80, 0x66b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6905 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6906 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8260, 0xc0058a8260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb99000, 0x60, 0x7fa258c5b258, 0x60, 0xc009bdc600, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb99000, 0x15efcd8, 0xc00bf05500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf05500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf05500, 0x66d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7288 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7289 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e8bf, 0xc00d2f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1d0, 0xc009816300, 0xc009816360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23374 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0243f39f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0269e5500, 0xc0243f39f8, 0x11, 0xc002882fb0, 0xc02efe1000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0269e5500, 0xc0243f3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0269e5500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39576, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0269e5500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0269e5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0269e5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0269e5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01c7c4220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0269e5500, 0x2, 0xc0269e5500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0269e5500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0269e5500, 0x160d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6078 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8014 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6887 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc000, 0xc0030cc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b635000, 0x60, 0x7fa258c56a98, 0x60, 0xc007b648a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b635000, 0x15efcd8, 0xc00c3c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c3c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c3c7500, 0x670) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5466 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da4d, 0xc007149ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc000, 0xc007b64900, 0xc007b64cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18394 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9574 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1d6, 0xc00f38ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a420, 0xc009dfec00, 0xc009dfee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6504 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912010, 0xc005912010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d6e4000, 0x60, 0x7fa258c3d948, 0x60, 0xc007aaf2c0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6e4000, 0x15efcd8, 0xc0072f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072f5500, 0x672) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8063 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10485 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24730 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82c20, 0xc004f82c20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026e23000, 0x60, 0x7fa258c597d8, 0x60, 0xc020ab08a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026e23000, 0x15efcd8, 0xc026e32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026e32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026e32000, 0x174c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7671 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5392 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7585 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea2c, 0xc00e090ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14000, 0xc007a1ed80, 0xc007a1ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9795 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025884f0, 0xc0025884f0, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002e44000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89cc00, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e44000, 0x15efcd8, 0xc00dc58000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc58000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc58000, 0x8d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6839 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6840 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea28, 0xc00e093ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0000, 0xc009f4c2a0, 0xc009f4c480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7587 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a2e0, 0xc00598a2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e179000, 0x60, 0x7fa258c58e78, 0x60, 0xc004058f00, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e179000, 0x15efcd8, 0xc00c2f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2f2a80, 0x679) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6743 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14240, 0xc004f14240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00497d000, 0x60, 0x7fa258c3cb38, 0x60, 0xc007a1f560, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00497d000, 0x15efcd8, 0xc00c57ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c57ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c57ca80, 0x67a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6606 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea1b, 0xc00b744ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a2e0, 0xc004058f60, 0xc004059020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6983 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6984 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea2a, 0xc00c55aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696560, 0xc00d384d80, 0xc00d384de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7589 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e9e0, 0xc009377ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xd0cf9ecd0b) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14240, 0xc007a1f5c0, 0xc007a1f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d80d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6986 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a0e0, 0xc002e8a0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e455000, 0x60, 0x7fa258c61c88, 0x60, 0xc005ebde60, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e455000, 0x15efcd8, 0xc004711500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004711500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004711500, 0x67b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9058 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0084e59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f3fca80, 0xc0084e59f8, 0x11, 0xc0030ccab0, 0xc0306da000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f3fca80, 0xc0084e5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f3fca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38cbb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f3fca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f3fca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f3fca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f3fca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000d65360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f3fca80, 0x2, 0xc00f3fca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f3fca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3fca80, 0x794) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11933 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090407e0, 0xc0090407e0, 0xc00a803140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012281000, 0x60, 0x7fa258c58518, 0x18, 0xc00a803140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012281000, 0x15efcd8, 0xc01229a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01229a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01229a000, 0xaf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040070, 0xc009040070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba8d000, 0x60, 0x7fa258c3c688, 0x60, 0xc0042fad80, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba8d000, 0x15efcd8, 0xc00cea4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cea4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cea4a80, 0x67d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7366 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7367 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002dd78, 0xc00a478ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00497c860, 0xc00c816f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040070, 0xc0042faea0, 0xc0042fb140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7354 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5467 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7633 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6937 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6938 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6939 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e96f, 0xc00a3bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296630, 0xc009036360, 0xc009036480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7634 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c550, 0xc000e2c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057f7000, 0x60, 0x7fa258c3a108, 0x60, 0xc0091faea0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057f7000, 0x15efcd8, 0xc00a1f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1f9500, 0x67f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9797 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026886d0, 0xc0026886d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc6f000, 0x60, 0x7fa258c4ea98, 0x60, 0xc002c52ae0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc6f000, 0x15efcd8, 0xc00dc58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc58a80, 0x90f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7266 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68010, 0xc000a68010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b74d000, 0x60, 0x7fa258c54e78, 0x60, 0xc0074fc3c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b74d000, 0x15efcd8, 0xc0018b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0018b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0018b7500, 0x681) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7342 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc0f0, 0xc0054fc0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7fb000, 0x60, 0x7fa258c4e138, 0x60, 0xc006ea3a40, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7fb000, 0x15efcd8, 0xc00c509500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c509500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c509500, 0x685) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7619 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7620 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ca9c, 0xc00a3bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc0f0, 0xc006ea3aa0, 0xc006ea3c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6940 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6941 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d78e, 0xc00a476ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c63f860, 0xc00b239758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296640, 0xc0090366c0, 0xc009036720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7146 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001e55f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7147 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e195, 0xc009f61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e454860, 0xc00a650758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e000, 0xc0036bc6c0, 0xc0036bc720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7621 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954400, 0xc003954400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0fd000, 0x60, 0x7fa258c50e78, 0x60, 0xc005e052c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0fd000, 0x15efcd8, 0xc006ef3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ef3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ef3500, 0x680) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7268 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e309, 0xc009f62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68010, 0xc0074fc5a0, 0xc0074fc7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5788 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc000, 0xc007afc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d243000, 0x60, 0x7fa258c53bb8, 0x60, 0xc005704c00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d243000, 0x15efcd8, 0xc00ca7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca7d500, 0x684) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6505 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040080, 0xc009040080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e547000, 0x60, 0x7fa258c3c688, 0x60, 0xc0042fb4a0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e547000, 0x15efcd8, 0xc00ec02a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec02a80, 0x683) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7523 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eacb, 0xc00ca81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954400, 0xc005e05320, 0xc005e05380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8267 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7235 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d857, 0xc00c55bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc000, 0xc005705140, 0xc0057051a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7368 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7369 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a47cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e96b, 0xc00a47ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ba8d860, 0xc003fe9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040080, 0xc0042fb500, 0xc0042fb560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7814 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00a679500, 0x15c3000, 0xc02b94f000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc000ffe000, 0x15efcd8, 0xc00a679500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00a679cb8, 0x15efcd8, 0xc00a679500, 0xc000792280, 0x0, 0xc002588c70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a679500, 0xc0078fdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a679500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39495, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a679500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a679500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a679500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a679500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030715a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a679500, 0x2, 0xc00a679500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a679500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a679500, 0x732) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7460 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7461 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a2c0, 0xc00094a2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4df000, 0x60, 0x7fa258c4b258, 0x60, 0xc00943a9c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4df000, 0x15efcd8, 0xc00b4eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4eca80, 0x687) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9068 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00970b108, 0x396d9, 0xc00e4f9c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00970b0e0, 0x9, 0xc00e4f9c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00970b0e0, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5ef6000, 0x5ef8000, 0xc000000001, 0x549959, 0xc00831f860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00831f000, 0xc00831f878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00831f000, 0x15efcd8, 0xc008b2d500, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc00bf22900, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc008b2d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b2d500, 0x848) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9361 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14777 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d740, 0xc00569d740, 0x7fa1eae4dd20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01951e000, 0x60, 0x7fa258c4b708, 0x60, 0xc015cfa420, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01951e000, 0x15efcd8, 0xc018446a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018446a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018446a80, 0xeac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16043 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010af980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9648 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2efa8, 0xc0029bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016186d0, 0xc00fe98d80, 0xc00fe98de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13073 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12273 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00e88b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01151ca80, 0xc00e88b9f8, 0x11, 0xc00530aad0, 0xc0302b6800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01151ca80, 0xc00e88baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01151ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395ba, 0x40000002, 0x0, 0x1253260) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01151ca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01151ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01151ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01151ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001adbea0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01151ca80, 0x2, 0xc01151ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01151ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01151ca80, 0xaa9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8774 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12695 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02a05aff0, 0x0, 0x3996a) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02a05aff0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc001d35b88, 0x390d3, 0xc0102510a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc001d35b60, 0xb, 0xc010251118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc001d35b60, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc011769000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc011769000, 0x15efcd8, 0xc01176f500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01176fcb8, 0x15efcd8, 0xc01176f500, 0xc000792280, 0x0, 0xc004f82cf0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01176f500, 0xc010251af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01176f500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39694, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01176f500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01176f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01176f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01176f500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c7e05e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01176f500, 0x2, 0xc01176f500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01176f500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01176f500, 0xc37) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9799 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e5b2, 0xc001b71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026886d0, 0xc002c52b40, 0xc002c52ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10681 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058104a0, 0xc0058104a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b59b000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc00e793560, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b59b000, 0x15efcd8, 0xc00b5a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5a1500, 0xa35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24386 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7804 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00dc42000, 0x15c3000, 0xc02e366000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc006f0b000, 0x15efcd8, 0xc00dc42000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00dc427b8, 0x15efcd8, 0xc00dc42000, 0xc000792280, 0x0, 0xc002688fa0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00dc42000, 0xc00e723af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00dc42000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394c4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00dc42000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00dc42000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00dc42000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00dc42000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003d6b060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00dc42000, 0x2, 0xc00dc42000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00dc42000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc42000, 0x7a5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11033 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82620, 0xc004f82620, 0x7fa1ec0e8f68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c953000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc00f8e2de0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c953000, 0x15efcd8, 0xc01113e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01113e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01113e000, 0xabc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13930 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004290400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000333a8, 0xc018239ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0042907a4, 0xc0074ffdb8, 0xc0042907a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0720, 0xc008a558c0, 0xc008a55920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12483 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68760, 0xc000a68760, 0xc0141a4060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084b6000, 0x60, 0x7fa258c549c8, 0x18, 0xc0141a4060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084b6000, 0x15efcd8, 0xc012696a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012696a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012696a80, 0xb33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9295 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19170 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12919 [runnable]: sync.runtime_Semacquire(0xc0005fc1ec) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:93 +0x6f gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(...) pkg/sync/rwmutex_unsafe.go:321 gvisor.dev/gvisor/pkg/sentry/kernel.(*PIDNamespace).IDOfTask(0xc0005fc180, 0xc02e248000, 0x18c7) pkg/sentry/kernel/threads.go:268 +0x53 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc014676000, 0xc0142dfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:376 +0xddb gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc014676000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3909f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc014676000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc014676000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc014676000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc014676000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00af643a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc014676000, 0x2, 0xc014676000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc014676000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014676000, 0xc98) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17735 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8266 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a4b0, 0xc00598a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003dc4000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc009151980, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003dc4000, 0x15efcd8, 0xc00a67aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a67aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a67aa80, 0x8be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9290 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe420, 0xc0014fe420, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00504d000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9c5a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00504d000, 0x15efcd8, 0xc00f156a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f156a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f156a80, 0x899) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13926 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e6e0, 0xc003d2e6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024bf000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00477e7e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024bf000, 0x15efcd8, 0xc00727e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00727e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00727e000, 0xcbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16985 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7652 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040220, 0xc009040220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e38d000, 0x60, 0x7fa258c3c688, 0x60, 0xc0042fbc20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e38d000, 0x15efcd8, 0xc00f284a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f284a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f284a80, 0x69e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9289 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7602 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6745 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c490, 0xc00189c490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e239000, 0x60, 0x7fa258c59328, 0x60, 0xc00802ed80, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e239000, 0x15efcd8, 0xc00b7fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7fca80, 0x69f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9368 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d7cb, 0xc00bb01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d2c1fa4, 0xc00a55e438, 0xc00d2c1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626190, 0xc00a1df320, 0xc00a1df380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7231 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a380, 0xc00530a380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dbb1000, 0x60, 0x7fa258c625e8, 0x60, 0xc009816ba0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbb1000, 0x15efcd8, 0xc00ddbca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddbca80, 0x698) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7730 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5a5, 0xc009e09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c490, 0xc00802ede0, 0xc00802efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10890 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7162 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003146f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7163 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec18, 0xc00c10aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882000, 0xc007c16c60, 0xc007c16cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7290 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7291 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec52, 0xc00d2f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a230, 0xc009816780, 0xc0098167e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7292 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7293 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de52, 0xc00ddaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a340, 0xc009816a80, 0xc009816ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7295 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d450c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e591, 0xc00d450ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005b6d860, 0xc00e70ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a380, 0xc009816c00, 0xc009816c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7777 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7778 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec14, 0xc00b7cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524330, 0xc006bd2f00, 0xc006bd2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7497 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7498 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e2a8, 0xc00d2f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008078860, 0xc004d27f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b21a0, 0xc0043f4a80, 0xc0043f4ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9859 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18794 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3606d, 0xc020aaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc68f0, 0xc008e316e0, 0xc008e31800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12931 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c220, 0xc005e9c220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080f4000, 0x60, 0x7fa258c63708, 0x60, 0xc014052240, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080f4000, 0x15efcd8, 0xc00af21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af21500, 0xacb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9843 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315bd, 0xc00770aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003a6b000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e580, 0xc006653320, 0xc006653980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8154 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003966f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10609 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e3c0, 0xc00397e3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103c5000, 0x60, 0x7fa258c557d8, 0x60, 0xc00d4e99e0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103c5000, 0x15efcd8, 0xc00291b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00291b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00291b500, 0x91e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8357 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0090ba548, 0xc00003973b, 0xc00e09fd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0090ba540, 0xc005f52e40, 0x1600e78, 0xc002a57320, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc005f52e40, 0x15efcd8, 0xc0073c4a80, 0x15ed138, 0xc00cdfd000, 0x1600e78, 0xc002a57320, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0073c4a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073c4a80, 0x7d4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11866 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a686a0, 0xc000a686a0, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b768000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa01c20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b768000, 0x15efcd8, 0xc00b766a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b766a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b766a80, 0xaad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12336 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c2a0, 0xc001e7c2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00debc000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc010564f60, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00debc000, 0x15efcd8, 0xc00bdca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdca000, 0xb57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 26289 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328edf0, 0xc00328edf0, 0x7fa1ebfed6e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026faf000, 0x60, 0x7fa258c3d948, 0x60, 0xc026ef6660, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026faf000, 0x15efcd8, 0xc0284e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0284e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0284e9500, 0x189d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8356 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9110 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005243a0, 0xc0005243a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0b8000, 0x60, 0x7fa258c4b708, 0x60, 0xc00f4cc960, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0b8000, 0x15efcd8, 0xc00f0c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0c6000, 0x86f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23369 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24728 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8aab0, 0xc002e8aab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02afe8000, 0x60, 0x7fa258c5b708, 0x60, 0xc020e65c20, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02afe8000, 0x15efcd8, 0xc02bf80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02bf80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02bf80000, 0x17db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8695 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9010 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398e6, 0xc00e5bfa7c, 0x40000002, 0x0, 0x0, 0x0, 0x398e6, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398e6, 0xc00e5bfa7c, 0x40000002, 0x0, 0x43ad9c, 0xc00e5bfa70, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398e6, 0xc00e5bfacc, 0x40000002, 0x0, 0xc000112800, 0xc00e5bfb48, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03149c1e0, 0x0, 0x398e6) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc03149c1e0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00b789a48, 0xc000038e1a, 0xc00e5bfd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00b789a40, 0xc001645a40, 0x1600e78, 0xc0031177a0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001645a40, 0x15efcd8, 0xc00f51c000, 0x15ed138, 0xc002fc8000, 0x1600e78, 0xc0031177a0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f51c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f51c000, 0x778) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9009 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8373 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8422 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13202 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e2e0, 0xc001c0e2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f83000, 0x60, 0x7fa258c51c88, 0x60, 0xc011370840, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f83000, 0x15efcd8, 0xc0117c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117c0a80, 0xbbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038623f0, 0xc0038623f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9b8000, 0x60, 0x7fa258c509c8, 0x60, 0xc00e6268a0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9b8000, 0x15efcd8, 0xc008a42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a42a80, 0x908) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8899 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8898 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105d17001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc00000025c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00ff07500, 0x15c3000, 0xc009678000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc009678000, 0x15efcd8, 0xc00ff07500, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00c47cba0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc009678000, 0x15efcd8, 0xc00ff07500, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc009678000, 0x15efcd8, 0xc00ff07500) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00ff07500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff07500, 0x74d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe230, 0xc009bfe230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01295f000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcef60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01295f000, 0x15efcd8, 0xc01295d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01295d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01295d500, 0xc1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24801 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6cae0, 0xc000d6cae0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc027c54000, 0x60, 0x7fa258c60518, 0x60, 0xc0116ea900, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027c54000, 0x15efcd8, 0xc0288cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0288cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0288cc000, 0x1717) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8064 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11499 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003df0b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032fb1, 0xc00b742ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00a532fa4, 0xc00c07d4b8, 0xc00a532fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba3a0, 0xc0116ea420, 0xc0116ea480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9094 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11495 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00cd55500, 0x15c3000, 0xc026efe000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc011f82000, 0x15efcd8, 0xc00cd55500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00cd55cb8, 0x15efcd8, 0xc00cd55500, 0xc000792280, 0x0, 0xc00328ed70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00cd55500, 0xc015005af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00cd55500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39309, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00cd55500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00cd55500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00cd55500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00cd55500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005961960) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00cd55500, 0x2, 0xc00cd55500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00cd55500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd55500, 0xb24) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6797 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b21f0, 0xc0078b21f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ae8000, 0x60, 0x7fa258c52138, 0x60, 0xc0043f4e40, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ae8000, 0x15efcd8, 0xc00b7fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7fd500, 0x6bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7500 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7501 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e35f, 0xc00ceb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b21f0, 0xc0043f4ea0, 0xc0043f4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23983 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000378f7, 0xc02436aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d1cdfa4, 0xc00c6dc438, 0xc00d1cdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006627950, 0xc01745b2c0, 0xc01745b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15428 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17736 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c2a, 0xc01cdd0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d929b0, 0xc00dcbd080, 0xc00dcbd1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22288 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040000, 0xc009040000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0270f4000, 0x60, 0x7fa258c54e78, 0x60, 0xc01ed64840, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0270f4000, 0x15efcd8, 0xc0270eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0270eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0270eb500, 0x1581) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7254 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9646 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016186d0, 0xc0016186d0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f7d000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe98d20, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f7d000, 0x15efcd8, 0xc00e57d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e57d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e57d500, 0x8b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11862 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e352, 0xc013829ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696bc0, 0xc008a549c0, 0xc008a54a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9249 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25262 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0278eeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12864 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a5f0, 0xc00094a5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0166ab000, 0x60, 0x7fa258c5c068, 0x60, 0xc010f9d860, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166ab000, 0x15efcd8, 0xc0166c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166c4000, 0xdd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12932 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23712 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x39027, 0xc02ac46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e389a0, 0xc027219aa0, 0xc027219b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18654 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7327 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00f52ea80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f52ea80, 0x7db) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20604 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6bc0, 0xc000fc6bc0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ebfd000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec73c80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ebfd000, 0x15efcd8, 0xc02382c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02382c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02382c000, 0x1380) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8355 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc026521ef0, 0x0, 0x397df) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00c218fc0, 0xc005f52d80, 0x1600e78, 0xc002a57200, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc005f52d80, 0x15efcd8, 0xc0073c4000, 0x15ed138, 0xc00cdfc000, 0x1600e78, 0xc002a57200, 0xffffffff, 0xc011f4d300, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0073c4000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073c4000, 0x7d1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23370 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000383ef, 0xc028c1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc020d3e860, 0xc025253f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe610, 0xc01fafdc80, 0xc01fafdce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8553 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7326 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11489 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3230a, 0xc00d164ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a720, 0xc00c2d6180, 0xc00c2d61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11983 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32744, 0xc01214bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e650, 0xc00e1350e0, 0xc00e135140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17548 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c660, 0xc000d6c660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba37000, 0x60, 0x7fa258c50518, 0x60, 0xc01d511920, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba37000, 0x15efcd8, 0xc01b454a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b454a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b454a80, 0x105d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12175 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0130e59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01352ea80, 0xc0130e59f8, 0x11, 0xc001e38a00, 0xc017dcb000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01352ea80, 0xc0130e5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01352ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3918f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01352ea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01352ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01352ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01352ea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00825f720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01352ea80, 0x2, 0xc01352ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01352ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01352ea80, 0xc32) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20603 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6bb0, 0xc000fc6bb0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f2b9000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec73b00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f2b9000, 0x15efcd8, 0xc01d777500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d777500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d777500, 0x12e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9232 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fc0, 0xc0025e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e27c0, 0xc00d9d4d80, 0xc00d9d4de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8150 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xb4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00f0a2a80, 0x15c3000, 0xc02f944000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003bfd000, 0x15efcd8, 0xc00f0a2a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00f0a3238, 0x15efcd8, 0xc00f0a2a80, 0xc000792280, 0x0, 0xc00149cd90, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f0a2a80, 0xc00929daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f0a2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393c2, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f0a2a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f0a2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f0a2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f0a2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00e22a220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f0a2a80, 0x2, 0xc00f0a2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f0a2a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0a2a80, 0x739) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10243 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016187c0, 0xc0016187c0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00105b000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe99080, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00105b000, 0x15efcd8, 0xc001060000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001060000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001060000, 0x8f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11870 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c000, 0xc005e9c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011520000, 0x60, 0x7fa258c63708, 0x60, 0xc010abc060, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011520000, 0x15efcd8, 0xc01151d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01151d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01151d500, 0xacc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25761 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d447c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000039283, 0xc027aa3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d447fa4, 0xc00c07dab8, 0xc00d447fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e389b0, 0xc027219c80, 0xc027219ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8977 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7914 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10215 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9292 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ab3, 0xc001d37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00bee27a4, 0xc00cc7f938, 0xc00bee27a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe420, 0xc00ee9c600, 0xc00ee9c660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22673 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8000, 0xc004de8000, 0x60, 0xc0222221e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025119000, 0x60, 0x7fa258c54518, 0x60, 0xc0222221e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025119000, 0x15efcd8, 0xc0237fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0237fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0237fe000, 0x1561) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24721 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066279d0, 0xc0066279d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c35c000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01794d500, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c35c000, 0x15efcd8, 0xc00c35aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c35aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c35aa80, 0x168c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8560 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00b5099f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003ad2a80, 0xc00b5099f8, 0x11, 0xc0004bb490, 0xc02a4cd000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003ad2a80, 0xc00b509af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003ad2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39651, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003ad2a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003ad2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003ad2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003ad2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00aa26520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003ad2a80, 0x2, 0xc003ad2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003ad2a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ad2a80, 0x7ce) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9255 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c3f0, 0xc00149c3f0, 0x60, 0xc008c2b800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f07f000, 0x60, 0x7fa258c59c88, 0x60, 0xc008c2b800, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f07f000, 0x15efcd8, 0xc00dc43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc43500, 0x87d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8283 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f0cd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f156000, 0xc00f0cd9f8, 0x11, 0xc005913bc0, 0xc02acd7800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f156000, 0xc00f0cdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f156000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3903a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f156000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f156000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f156000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f156000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005f00e20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f156000, 0x2, 0xc00f156000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f156000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f156000, 0x833) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9633 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc0021ba000, 0x15c3000, 0xc0021b3000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc0021b3000, 0x15efcd8, 0xc0021ba000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc006dc3f80) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc0021b3000, 0x15efcd8, 0xc0021ba000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc0021b3000, 0x15efcd8, 0xc0021ba000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0021ba000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021ba000, 0x83c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11978 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e640, 0xc00397e640, 0xc00e134f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ec0000, 0x60, 0x7fa258c557d8, 0x18, 0xc00e134f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ec0000, 0x15efcd8, 0xc0111e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111e2000, 0xb79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0058bdc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7795 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13400 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862750, 0xc003862750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01297e000, 0x60, 0x7fa258c597d8, 0x60, 0xc01244bc20, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01297e000, 0x15efcd8, 0xc01297ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01297ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01297ca80, 0xc34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8704 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8700 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003283c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7785 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7051 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c2379f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc008b14a80, 0xc00c2379f8, 0x11, 0xc0050889d0, 0xc029d58000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc008b14a80, 0xc00c237af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc008b14a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394c1, 0x40000002, 0x0, 0x5521cb0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc008b14a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc008b14a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc008b14a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc008b14a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000e698a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc008b14a80, 0x2, 0xc008b14a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc008b14a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b14a80, 0x756) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11975 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e620, 0xc00397e620, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc3d000, 0x60, 0x7fa258c557d8, 0x60, 0xc00e134c60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc3d000, 0x15efcd8, 0xc00fc64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc64000, 0xab4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15142 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a5f0, 0xc00530a5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00449b000, 0x60, 0x7fa258c57708, 0x60, 0xc012931980, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00449b000, 0x15efcd8, 0xc016648000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016648000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016648000, 0xda0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8946 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc01c8ebd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc008dfd500) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc008dfd500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008dfd500, 0x751) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23721 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9065 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8543 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00d1bd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e64c000, 0xc00d1bd9f8, 0x11, 0xc005e9cd90, 0xc02a77d000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e64c000, 0xc00d1bdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e64c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391ab, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e64c000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e64c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e64c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e64c000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001849660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e64c000, 0x2, 0xc00e64c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e64c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e64c000, 0x821) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13632 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d10, 0xc015066ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08520, 0xc01a7dc540, 0xc01a7dc5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15048 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ccd0, 0xc00138ccd0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d02000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f560, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d02000, 0x15efcd8, 0xc016661500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016661500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016661500, 0xe89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10241 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e5e0, 0xc00097e5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f27e000, 0x60, 0x7fa258c57bb8, 0x60, 0xc006653aa0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f27e000, 0x15efcd8, 0xc00f274a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f274a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f274a80, 0x8e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8538 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9644 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e19d, 0xc001a6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00cc59fa4, 0xc008973ab8, 0xc00cc59fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618650, 0xc00fe98a80, 0xc00fe98ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10613 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e460, 0xc00397e460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee9f000, 0x60, 0x7fa258c557d8, 0x60, 0xc00d4e9ce0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee9f000, 0x15efcd8, 0xc0103ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0103ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0103ec000, 0x93a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6528 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9098 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc360, 0xc0030cc360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0015ff000, 0x60, 0x7fa258c55c88, 0x60, 0xc00a619ce0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0015ff000, 0x15efcd8, 0xc00ceb4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceb4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceb4a80, 0x8a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14767 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d640, 0xc00569d640, 0x7fa1eae4dd20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016459000, 0x60, 0x7fa258c4b708, 0x60, 0xc015cfa120, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016459000, 0x15efcd8, 0xc012f40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f40a80, 0xe33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8551 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8340 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a65e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15689 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9bb220, 0xc00a9bb220, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016798000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f53e0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016798000, 0x15efcd8, 0xc017a6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a6ea80, 0xea2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11212 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc008da4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032191, 0xc00ceeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001c207a4, 0xc00a55ea38, 0xc001c207a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e610, 0xc0098bea80, 0xc0098beae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8949 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02427fc20, 0x0, 0x3989f) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02427fc20) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00c47ca28, 0xc000039740, 0xc00e099d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00c47ca20, 0xc001e74fc0, 0x1600e78, 0xc00923cfc0, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001e74fc0, 0x15efcd8, 0xc00dee4000, 0x15ed138, 0xc0073d3000, 0x1600e78, 0xc00923cfc0, 0xffffffff, 0xc010eed600, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00dee4000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dee4000, 0x780) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7450 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070acf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18393 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16055 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8524 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105b2c001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc000000234) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00ef3ca80, 0x15c3000, 0xc00fe0c000, 0x562821607000, 0x562821689000, 0x9000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00fe0c000, 0x15efcd8, 0xc00ef3ca80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc003100d80) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00fe0c000, 0x15efcd8, 0xc00ef3ca80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00fe0c000, 0x15efcd8, 0xc00ef3ca80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00ef3ca80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef3ca80, 0x853) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8605 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005f76a80, 0x15c3000, 0xc02c8b7000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0090bd000, 0x15efcd8, 0xc005f76a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005f77238, 0x15efcd8, 0xc005f76a80, 0xc000792280, 0x0, 0xc0016e30a0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005f76a80, 0xc001fe7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005f76a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ea1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005f76a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005f76a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005f76a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005f76a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc009064b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005f76a80, 0x2, 0xc005f76a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005f76a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f76a80, 0x7c4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16056 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ede, 0xc01c642ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025884c0, 0xc01d642480, 0xc01d6424e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9877 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a3c0, 0xc003f6a3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa15000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdfe900, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa15000, 0x15efcd8, 0xc00e64d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e64d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e64d500, 0x88b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e980, 0xc001f7e980, 0x7fa1ebfaa028, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01085b000, 0x60, 0x7fa258c3d498, 0x60, 0xc007428a20, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01085b000, 0x15efcd8, 0xc010878000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010878000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010878000, 0x9a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8933 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075faa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13921 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33127, 0xc0152dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac05e0, 0xc008a54c60, 0xc008a55200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7895 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7784 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15939 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc660, 0xc0054fc660, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e7e000, 0x60, 0x7fa258c5b258, 0x60, 0xc018da0300, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e7e000, 0x15efcd8, 0xc015bb3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bb3500, 0xe7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22909 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082830, 0xc001082830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0279d8000, 0x60, 0x7fa258c63bb8, 0x60, 0xc01769cd80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0279d8000, 0x15efcd8, 0xc0279f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0279f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0279f0000, 0x16e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8011 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ebfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10846 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10391 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15033 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19012 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071186e0, 0xc0071186e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01457e000, 0x60, 0x7fa258c51328, 0x60, 0xc00a6c2e40, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01457e000, 0x15efcd8, 0xc016cba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cba000, 0x11a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8377 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8378 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x23c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc009ceea80, 0x15c3000, 0xc02bcbf000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00c63e000, 0x15efcd8, 0xc009ceea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc009cef238, 0x15efcd8, 0xc009ceea80, 0xc000792280, 0x0, 0xc001582b90, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc009ceea80, 0xc00d87baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc009ceea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38c2b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc009ceea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc009ceea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009ceea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc009ceea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00170f5a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc009ceea80, 0x2, 0xc009ceea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009ceea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ceea80, 0x74c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8835 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7930 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7672 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3987d, 0xc001a51c04, 0x40000002, 0x0, 0x0, 0x0, 0x3987d, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3987d, 0xc001a51c04, 0x40000002, 0x0, 0x39539, 0xc01ebb6590, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3987d, 0xc001a51c54, 0x40000002, 0x0, 0x3987d, 0x202, 0xc001a51c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc028165a40, 0x0, 0x3987d) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc009cbee40, 0xc005e40600, 0x1600e78, 0xc002ff5e60, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc005e40600, 0x15efcd8, 0xc00c026a80, 0x15ed138, 0xc00b82e000, 0x1600e78, 0xc002ff5e60, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c026a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c026a80, 0x755) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12665 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68b40, 0xc000a68b40, 0x7fa1ebf2e3a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0155ce000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc01745a120, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0155ce000, 0x15efcd8, 0xc0175ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175ab500, 0xe19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18809 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34962, 0xc01cdd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9ca20, 0xc010a7c180, 0xc010a7c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18808 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8903 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc006a079f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00dff4a80, 0xc006a079f8, 0x11, 0xc007118d30, 0xc02b8c3800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00dff4a80, 0xc006a07af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00dff4a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39611, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00dff4a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00dff4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00dff4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00dff4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b84fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00dff4a80, 0x2, 0xc00dff4a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00dff4a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dff4a80, 0x75d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17836 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24514 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082790, 0xc001082790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028e4c000, 0x60, 0x7fa258c63bb8, 0x60, 0xc01f6fff80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028e4c000, 0x15efcd8, 0xc0159faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159faa80, 0x16db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18426 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588b90, 0xc002588b90, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01847d000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d643b00, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01847d000, 0x15efcd8, 0xc00e0f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0f4a80, 0x116b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25173 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000038eec, 0xc02ac45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00e2b2fa4, 0xc00b824d38, 0xc00e2b2fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8730, 0xc016df2780, 0xc016df2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16951 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8ab20, 0xc002e8ab20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019579000, 0x60, 0x7fa258c3d498, 0x60, 0xc01b551b00, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019579000, 0x15efcd8, 0xc01d62aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d62aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d62aa80, 0x1029) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8379 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e17880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8380 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3988c, 0xc00f42f8cc, 0x40000002, 0x0, 0x0, 0x0, 0x3988c, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3988c, 0xc00f42f8cc, 0x40000002, 0x0, 0x3988c, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3988c, 0xc00f42f91c, 0x40000002, 0x0, 0x3988c, 0x1, 0xc00f42f948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02cdfa5a0, 0x0, 0x3988c) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc02cdfa5a0, 0xc00f42fae8, 0xc00f42fc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc02cdfa5a0, 0xc02cdfa5b0, 0x9, 0xc00f42fc98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00c72e480, 0x9, 0xc00f42fc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00c72e480, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5f0c000, 0x5f0e000, 0xc000000001, 0x549959, 0xc008df5860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc008df5000, 0xc008df5878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc008df5000, 0x15efcd8, 0xc009cef500, 0x7f185a967c68, 0x2000001, 0x7f185a967c70, 0xc001c4fd40, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009cef500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cef500, 0x776) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17852 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22679 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16816 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6782 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6783 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3983c, 0xc00a2fd8cc, 0x40000002, 0x0, 0x0, 0x0, 0x3983c, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3983c, 0xc00a2fd8cc, 0x40000002, 0x0, 0x3983c, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3983c, 0xc00a2fd91c, 0x40000002, 0x0, 0x3983c, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0265f0ff0, 0x0, 0x3983c) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0265f0ff0, 0xc00a2fdae8, 0xc00a2fdc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0265f0ff0, 0xc0265f1000, 0x9, 0xc00a2fdc98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00eac4960, 0x9, 0xc00a2fdc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00eac4960, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5707000, 0x5709000, 0xc000000001, 0x549959, 0xc00c83f860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00c83f000, 0xc00c83f878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00c83f000, 0x15efcd8, 0xc002fb0000, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc008c070e0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002fb0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fb0000, 0x77f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17913 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e7d0, 0xc004b9e7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c87c000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a9560, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c87c000, 0x15efcd8, 0xc01c9aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9aea80, 0x105b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8157 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8158 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c2299f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc001b4aa80, 0xc00c2299f8, 0x11, 0xc0012a3170, 0xc02ce81800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001b4aa80, 0xc00c229af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001b4aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392f8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001b4aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001b4aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001b4aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001b4aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00e22a520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001b4aa80, 0x2, 0xc001b4aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001b4aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001b4aa80, 0x783) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7168 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001635f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8979 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc001ab0000, 0x15c3000, 0xc003cbf000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc003cbf000, 0x15efcd8, 0xc001ab0000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc009cbec00) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc003cbf000, 0x15efcd8, 0xc001ab0000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc003cbf000, 0x15efcd8, 0xc001ab0000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc001ab0000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ab0000, 0x786) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23905 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc022c119f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc028505500, 0xc022c119f8, 0x11, 0xc001f7edd0, 0xc02a2f6000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc028505500, 0xc022c11af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc028505500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39325, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc028505500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc028505500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc028505500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc028505500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc024fbeb20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc028505500, 0x2, 0xc028505500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc028505500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028505500, 0x161c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9012 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028807f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00f51ca80, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f51ca80, 0x787) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296c90, 0xc000296c90, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016abd000, 0x60, 0x7fa258c4dc88, 0x60, 0xc01a300360, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016abd000, 0x15efcd8, 0xc016a8b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a8b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a8b500, 0xe20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9865 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040325d0, 0xc0040325d0, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d27e000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58a840, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d27e000, 0x15efcd8, 0xc00d279500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d279500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d279500, 0x88c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9860 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d870, 0xc00bb04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008079860, 0xc009a0e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040324f0, 0xc00ce1bf80, 0xc00d58a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19250 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8570, 0xc004de8570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c1ef000, 0x60, 0x7fa258c3c688, 0x60, 0xc00f575aa0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c1ef000, 0x15efcd8, 0xc01c578a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c578a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c578a80, 0x1190) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18671 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19658 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26104 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02465aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14003 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296640, 0xc000296640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012347000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0118b9680, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012347000, 0x15efcd8, 0xc0151b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151b1500, 0xcff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16914 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032000, 0xc003032000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b54a000, 0x60, 0x7fa258c565e8, 0x60, 0xc017e58180, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b54a000, 0x15efcd8, 0xc01c996000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c996000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c996000, 0xfbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23960 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02780a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8160 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001b4b500, 0x15c3000, 0xc028c7f000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc007d07000, 0x15efcd8, 0xc001b4b500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001b4bcb8, 0x15efcd8, 0xc001b4b500, 0xc000792280, 0x0, 0xc0079d4610, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001b4b500, 0xc00c4c1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001b4b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38c2f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001b4b500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001b4b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001b4b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001b4b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1eec, 0xc009b551e8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001b4b500, 0x2, 0xc001b4b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001b4b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001b4b500, 0x79d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7989 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7990 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x104) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003d1a000, 0x15c3000, 0xc02d3fc000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00b37d000, 0x15efcd8, 0xc003d1a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003d1a7b8, 0x15efcd8, 0xc003d1a000, 0xc000792280, 0x0, 0xc001d92970, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003d1a000, 0xc007f01af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003d1a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39336, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003d1a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003d1a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003d1a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003d1a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0003c3ae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003d1a000, 0x2, 0xc003d1a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d1a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d1a000, 0x7a0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16941 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19785 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7675 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00c027500, 0x15c3000, 0xc027064000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0097fc000, 0x15efcd8, 0xc00c027500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00c027cb8, 0x15efcd8, 0xc00c027500, 0xc000792280, 0x0, 0xc005b1cc70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00c027500, 0xc00b885af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00c027500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ee1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00c027500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00c027500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00c027500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00c027500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005e40b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00c027500, 0x2, 0xc00c027500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c027500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c027500, 0x7a2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23959 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02780a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7991 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17885 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e830, 0xc001f7e830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019dc8000, 0x60, 0x7fa258c64518, 0x60, 0xc016f7b3e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019dc8000, 0x15efcd8, 0xc00abbaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abbaa80, 0x10fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8506 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc025f76f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc002205500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002205500, 0x7ae) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11465 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e950, 0xc004b9e950, 0x7fa1eae0c180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e957000, 0x60, 0x7fa258c525e8, 0x60, 0xc0078f3140, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e957000, 0x15efcd8, 0xc00cee5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cee5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cee5500, 0xa96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7708 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc030d002d0, 0x0, 0x39917) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc030d002d0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc001e56928, 0x38a96, 0xc00a65bc20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc001e56900, 0x9, 0xc00a65bc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc001e56900, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5cc7000, 0x5cc9000, 0xc000000001, 0x549959, 0xc00d233860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00d233000, 0xc00d233878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00d233000, 0x15efcd8, 0xc002348a80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc001f639e0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002348a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002348a80, 0x7b1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11204 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e600, 0xc001c3e600, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ced7000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0098be8a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ced7000, 0x15efcd8, 0xc009749500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009749500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009749500, 0x9de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8906 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8907 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc005a00000, 0x15c3000, 0xc02ffa6000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003193000, 0x15efcd8, 0xc005a00000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc005a007b8, 0x15efcd8, 0xc005a00000, 0xc000792280, 0x0, 0xc00a9ba9e0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005a00000, 0xc01037baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005a00000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39179, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005a00000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005a00000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005a00000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005a00000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b851e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005a00000, 0x2, 0xc005a00000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005a00000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a00000, 0x7ba) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8215 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00224b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc003686a80, 0xc00224b9f8, 0x11, 0xc002327000, 0xc02d019000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003686a80, 0xc00224baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003686a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e8f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003686a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003686a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003686a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003686a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002320e20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003686a80, 0x2, 0xc003686a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003686a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003686a80, 0x7be) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11203 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e5f0, 0xc001c3e5f0, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe7b000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0098be720, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe7b000, 0x15efcd8, 0xc0072a6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072a6a80, 0x993) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7709 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7710 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c96f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc002349500, 0xc00c96f9f8, 0x11, 0xc0012a3200, 0xc02cefa000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002349500, 0xc00c96faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002349500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396e5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002349500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002349500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002349500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002349500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0012dd1e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002349500, 0x2, 0xc002349500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002349500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002349500, 0x7c0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9153 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0006b79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc006662000, 0xc0006b79f8, 0x11, 0xc009bfeab0, 0xc02abdd000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006662000, 0xc0006b7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006662000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390ec, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006662000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006662000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006662000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006662000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00198b420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006662000, 0x2, 0xc006662000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006662000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006662000, 0x7c2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12077 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8507 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8908 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8909 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00a5659f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc005a00a80, 0xc00a5659f8, 0x11, 0xc006ba8880, 0xc02bc37000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005a00a80, 0xc00a565af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005a00a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39632, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005a00a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005a00a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005a00a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005a00a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b85360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005a00a80, 0x2, 0xc005a00a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005a00a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a00a80, 0x7c5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9014 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x9c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00f51d500, 0x15c3000, 0xc030708000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002d46000, 0x15efcd8, 0xc00f51d500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00f51dcb8, 0x15efcd8, 0xc00f51d500, 0xc000792280, 0x0, 0xc00c4aca60, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f51d500, 0xc00b323af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f51d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39550, 0x40000002, 0x0, 0xd27dfa58) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f51d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f51d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f51d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f51d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001645de0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f51d500, 0x2, 0xc00f51d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f51d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f51d500, 0x7c6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8216 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9015 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9016 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398fd, 0xc010887a7c, 0x40000002, 0x0, 0x0, 0x0, 0x398fd, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398fd, 0xc010887a7c, 0x40000002, 0x0, 0x43ad9c, 0xc010887a70, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398fd, 0xc010887acc, 0x40000002, 0x0, 0xc0000de000, 0xc010887b48, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc029076d20, 0x0, 0x398fd) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc029076d20) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc001c6e428, 0xc00003984c, 0xc010887d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc001c6e420, 0xc001645ec0, 0x1600e78, 0xc00b78eea0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001645ec0, 0x15efcd8, 0xc00f52e000, 0x15ed138, 0xc00954e000, 0x1600e78, 0xc00b78eea0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f52e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f52e000, 0x7c9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20089 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24040 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed30, 0xc00097ed30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0297b6000, 0x60, 0x7fa258c59328, 0x60, 0xc018b09080, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0297b6000, 0x15efcd8, 0xc0297b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0297b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0297b1500, 0x16b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21070 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002ba9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6784 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9169 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc002fb0a80, 0x15c3000, 0xc02c3fe000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc008dbe000, 0x15efcd8, 0xc002fb0a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002fb1238, 0x15efcd8, 0xc002fb0a80, 0xc000792280, 0x0, 0xc00569d0e0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002fb0a80, 0xc00fdefaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002fb0a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39566, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002fb0a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002fb0a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002fb0a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002fb0a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003ddca60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002fb0a80, 0x2, 0xc002fb0a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002fb0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fb0a80, 0x7cd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17114 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20397 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8840 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8841 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f0d99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc001ed6a80, 0xc00f0d99f8, 0x11, 0xc0054fca90, 0xc031492800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001ed6a80, 0xc00f0d9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001ed6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391dc, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001ed6a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001ed6a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001ed6a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001ed6a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0043da9a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001ed6a80, 0x2, 0xc001ed6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ed6a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ed6a80, 0x7d5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7993 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003d1aa80, 0x15c3000, 0xc0220d0000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc007cac000, 0x15efcd8, 0xc003d1aa80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003d1b238, 0x15efcd8, 0xc003d1aa80, 0xc000792280, 0x0, 0xc00397e620, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003d1aa80, 0xc004b2baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003d1aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e63, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003d1aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003d1aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003d1aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003d1aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0003c3c60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003d1aa80, 0x2, 0xc003d1aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d1aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d1aa80, 0x7d6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8910 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8911 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f53b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc005a01500, 0xc00f53b9f8, 0x11, 0xc00598ab00, 0xc026f72800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005a01500, 0xc00f53baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005a01500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e8e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005a01500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005a01500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005a01500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005a01500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b85420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005a01500, 0x2, 0xc005a01500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005a01500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a01500, 0x7d8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9017 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9018 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004366c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a870, 0xc002e8a870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016da6000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7fb00, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016da6000, 0x15efcd8, 0xc015a11500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a11500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a11500, 0xe1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22668 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024bac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7943 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8120 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24039 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed10, 0xc00097ed10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028774000, 0x60, 0x7fa258c59328, 0x60, 0xc018b08d80, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028774000, 0x15efcd8, 0xc0235fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0235fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0235fa000, 0x16bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8079 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9233 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9170 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9171 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8183 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9138 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8955 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21069 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01fb39c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000373ed, 0xc01fb39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0033e47a4, 0xc0093ead38, 0xc0033e47a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081ac40, 0xc01f6fef00, 0xc01f6fef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8473 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7677 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9154 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7711 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25175 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8770, 0xc006ba8770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028dfe000, 0x60, 0x7fa258c5ea98, 0x60, 0xc016df32c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028dfe000, 0x15efcd8, 0xc02c904000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c904000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c904000, 0x180d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8122 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8912 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9265 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13287 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032e4a, 0xc0152aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0033e1fa4, 0xc002343038, 0xc0033e1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d327c0, 0xc0102e1e00, 0xc0102e1e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19517 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9236 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39763, 0xc00edd9c04, 0x40000002, 0x0, 0x0, 0x0, 0x39763, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39763, 0xc00edd9c04, 0x40000002, 0x0, 0xc00003942e, 0xc00a528180, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39763, 0xc00edd9c54, 0x40000002, 0x0, 0x39763, 0x202, 0xc00edd9c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02d0da1e0, 0x0, 0x39763) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00b788000, 0xc0003c3d40, 0x1600e78, 0xc007b74120, 0x56282160f000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0003c3d40, 0x15efcd8, 0xc003d1b500, 0x15ed138, 0xc007cad000, 0x1600e78, 0xc007b74120, 0xffffffff, 0xc01027af80, 0x10001, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d1b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d1b500, 0x7e0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12633 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032dc8, 0xc005d18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0003947a4, 0xc00a2efdb8, 0xc0003947a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc660, 0xc014386b40, 0xc014386ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16903 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01dab5210, 0xc01dab5210, 0xc01ab52ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0178bb000, 0x60, 0x7fa258c597d8, 0x18, 0xc01ab52ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178bb000, 0x15efcd8, 0xc0178fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0178fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0178fa000, 0xf55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18396 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21628 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482c40, 0xc005482c40, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025e83000, 0x60, 0x7fa258c58e78, 0x60, 0xc023c745a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025e83000, 0x15efcd8, 0xc0242a6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0242a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0242a6a80, 0x1491) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14594 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba610, 0xc001aba610, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0126e2000, 0x60, 0x7fa258c57258, 0x60, 0xc0116eae40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126e2000, 0x15efcd8, 0xc0126d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126d8a80, 0xbf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a910, 0xc00579a910, 0xc017264840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167ef000, 0x60, 0x7fa258c4ea98, 0x18, 0xc017264840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167ef000, 0x15efcd8, 0xc0167e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167e3500, 0xf62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21999 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0244fe600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25070 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02885a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16902 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01dab5200, 0xc01dab5200, 0xc01ab52d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d01000, 0x60, 0x7fa258c597d8, 0x18, 0xc01ab52d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d01000, 0x15efcd8, 0xc015f6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f6b500, 0xf54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21627 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8c80, 0xc0195a8c80, 0x7fa1eb124178, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc022cb5000, 0x60, 0x7fa258c5b708, 0x60, 0xc0270dcc60, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022cb5000, 0x15efcd8, 0xc024382a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024382a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024382a80, 0x1492) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9125 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9126 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc001feb9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00a3c6a80, 0xc001feb9f8, 0x11, 0xc000d32e70, 0xc02a997800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a3c6a80, 0xc001febaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a3c6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39209, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a3c6a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a3c6a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a3c6a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a3c6a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0018494e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a3c6a80, 0x2, 0xc00a3c6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a3c6a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3c6a80, 0x7e8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16554 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a900, 0xc00579a900, 0xc0172646c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01972a000, 0x60, 0x7fa258c4ea98, 0x18, 0xc0172646c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01972a000, 0x15efcd8, 0xc015af2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015af2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015af2a80, 0xf61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25069 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa20, 0xc001abaa20, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0299dc000, 0x60, 0x7fa258c63708, 0x60, 0xc02a3caa80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0299dc000, 0x15efcd8, 0xc027971500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027971500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027971500, 0x18bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9330 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x284) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00c7e2000, 0x15c3000, 0xc0220d1000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001edf000, 0x15efcd8, 0xc00c7e2000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00c7e27b8, 0x15efcd8, 0xc00c7e2000, 0xc000792280, 0x0, 0xc00397e650, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00c7e2000, 0xc00b56baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00c7e2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39462, 0x40000002, 0x0, 0x79985a1) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00c7e2000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00c7e2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00c7e2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00c7e2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0012dd360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00c7e2000, 0x2, 0xc00c7e2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c7e2000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c7e2000, 0x7eb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8997 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001fe4a80, 0x15c3000, 0xc029a51000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001fee000, 0x15efcd8, 0xc001fe4a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001fe5238, 0x15efcd8, 0xc001fe4a80, 0xc000792280, 0x0, 0xc00ff9a8c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001fe4a80, 0xc00f701af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001fe4a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38d69, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001fe4a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001fe4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001fe4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001fe4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002ecd360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001fe4a80, 0x2, 0xc001fe4a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001fe4a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001fe4a80, 0x7ec) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8998 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9139 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9140 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00b4b8a80, 0x15c3000, 0xc0283f3000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001b6b000, 0x15efcd8, 0xc00b4b8a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00b4b9238, 0x15efcd8, 0xc00b4b8a80, 0xc000792280, 0x0, 0xc001d92910, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00b4b8a80, 0xc009ff5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00b4b8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38d52, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00b4b8a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00b4b8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00b4b8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00b4b8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00e22a760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00b4b8a80, 0x2, 0xc00b4b8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00b4b8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4b8a80, 0x7ef) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8999 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9000 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001fe5500, 0x15c3000, 0xc027661000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00e67e000, 0x15efcd8, 0xc001fe5500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001fe5cb8, 0x15efcd8, 0xc001fe5500, 0xc000792280, 0x0, 0xc00a68a850, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001fe5500, 0xc028437af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001fe5500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3926a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001fe5500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001fe5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001fe5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001fe5500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002ecd420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001fe5500, 0x2, 0xc001fe5500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001fe5500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001fe5500, 0x7f1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13884 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c7f0, 0xc005e9c7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0029b2000, 0x60, 0x7fa258c63708, 0x60, 0xc014053da0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0029b2000, 0x15efcd8, 0xc011cf1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cf1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cf1500, 0xc80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16947 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349e6, 0xc01afe2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050888b0, 0xc01b550ea0, 0xc01b550f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9001 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16946 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8104 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9266 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9345 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9331 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9238 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9240 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x16c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc009cf1500, 0x15c3000, 0xc02a24c000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002ea1000, 0x15efcd8, 0xc009cf1500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc009cf1cb8, 0x15efcd8, 0xc009cf1500, 0xc000792280, 0x0, 0xc00097eef0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc009cf1500, 0xc00f0d5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc009cf1500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390e9, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc009cf1500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc009cf1500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009cf1500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc009cf1500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1eec, 0xc0077e4f48) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc009cf1500, 0x2, 0xc009cf1500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009cf1500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf1500, 0x7f6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000d25f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8475 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00e0ff500, 0x15c3000, 0xc029a61000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00c53c000, 0x15efcd8, 0xc00e0ff500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00e0ffcb8, 0x15efcd8, 0xc00e0ff500, 0xc000792280, 0x0, 0xc00ff9aa30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e0ff500, 0xc00c21faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e0ff500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3948e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e0ff500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e0ff500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e0ff500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e0ff500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00108bc60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e0ff500, 0x2, 0xc00e0ff500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e0ff500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0ff500, 0x7f8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18060 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22499 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0269be300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23073 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02211a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24235 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02014f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9396 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00df5dd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00c14b500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00c14b500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c14b500, 0x7fb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17337 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c320, 0xc001e7c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f55000, 0x60, 0x7fa258c58518, 0x60, 0xc0160e24e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f55000, 0x15efcd8, 0xc01ab4d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab4d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab4d500, 0x104d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20606 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000371a5, 0xc020adeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d657fa4, 0xc00556abb8, 0xc00d657fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6bb0, 0xc01ec73b60, 0xc01ec73bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20899 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc9c0, 0xc007afc9c0, 0x7fa1ead10208, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021681000, 0x60, 0x7fa258c509c8, 0x60, 0xc023688660, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021681000, 0x15efcd8, 0xc018c7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c7f500, 0x12c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9156 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc006662a80, 0x15c3000, 0xc02767a000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00f35e000, 0x15efcd8, 0xc006662a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc006663238, 0x15efcd8, 0xc006662a80, 0xc000792280, 0x0, 0xc00a68a860, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006662a80, 0xc00f36baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006662a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395c0, 0x40000002, 0x0, 0xd5779a28) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006662a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006662a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006662a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006662a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00198b660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006662a80, 0x2, 0xc006662a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006662a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006662a80, 0x804) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11766 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618ba0, 0xc001618ba0, 0xc0123a2f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011062000, 0x60, 0x7fa258c56138, 0x18, 0xc0123a2f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011062000, 0x15efcd8, 0xc011034a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011034a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011034a80, 0xb3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8981 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc001ab0a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ab0a80, 0x808) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9268 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01037f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00cf30a80, 0xc01037f9f8, 0x11, 0xc000fc6ad0, 0xc02f049800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00cf30a80, 0xc01037faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00cf30a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x395f0, 0x40000002, 0x0, 0x7d941129) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00cf30a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00cf30a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00cf30a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00cf30a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b855a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00cf30a80, 0x2, 0xc00cf30a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00cf30a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf30a80, 0x80c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11836 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x10589f001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc00000005c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00b6aaa80, 0x15c3000, 0xc0104e3000, 0x562821607000, 0x562821689000, 0x9000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc0104e3000, 0x15efcd8, 0xc00b6aaa80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc009964420) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc0104e3000, 0x15efcd8, 0xc00b6aaa80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc0104e3000, 0x15efcd8, 0xc00b6aaa80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00b6aaa80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6aaa80, 0xab0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8965 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8966 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00fded9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00e788000, 0xc00fded9f8, 0x11, 0xc005c9d210, 0xc0265f9800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e788000, 0xc00fdedaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e788000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38cca, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e788000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e788000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e788000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e788000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000917de0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e788000, 0x2, 0xc00e788000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e788000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e788000, 0x80d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9157 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9316 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9317 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00e900000, 0x15c3000, 0xc02ca3e000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00584f000, 0x15efcd8, 0xc00e900000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00e9007b8, 0x15efcd8, 0xc00e900000, 0xc000792280, 0x0, 0xc002e8aac0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e900000, 0xc00224faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e900000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390f2, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e900000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e900000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e900000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e900000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0070b0d60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e900000, 0x2, 0xc00e900000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e900000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e900000, 0x811) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21996 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0244fe480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8217 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8218 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc003687500, 0x15c3000, 0xc02dff6000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00ce87000, 0x15efcd8, 0xc003687500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003687cb8, 0x15efcd8, 0xc003687500, 0xc000792280, 0x0, 0xc007afcc10, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003687500, 0xc010287af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003687500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38fc0, 0x40000002, 0x0, 0x2152fc73) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003687500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003687500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003687500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003687500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002320ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003687500, 0x2, 0xc003687500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003687500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003687500, 0x812) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17552 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8361 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8362 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0051f59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00eab2000, 0xc0051f59f8, 0x11, 0xc0065d6ec0, 0xc029e77800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00eab2000, 0xc0051f5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00eab2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x385ae, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00eab2000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00eab2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00eab2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00eab2000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005f53060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00eab2000, 0x2, 0xc00eab2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00eab2000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eab2000, 0x814) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8967 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22895 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862760, 0xc003862760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004600000, 0x60, 0x7fa258c5e138, 0x60, 0xc01e9614a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004600000, 0x15efcd8, 0xc024a57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024a57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024a57500, 0x1624) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8509 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc02436bf00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc002252000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002252000, 0x815) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9269 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8510 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00029de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8363 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8219 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8983 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00e446000, 0x15c3000, 0xc00e0ee000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00e0ee000, 0x15efcd8, 0xc00e446000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc000c8c780) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00e0ee000, 0x15efcd8, 0xc00e446000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00e0ee000, 0x15efcd8, 0xc00e446000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00e446000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e446000, 0x81b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26103 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00a8006e8, 0x396b1, 0xc0300b7c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00a8006c0, 0x9, 0xc0300b7c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00a8006c0, 0x562821607000, 0x15e14c0, 0xc000247ee8, 0x9000, 0x8a000, 0xc000010001, 0x549959, 0xc0265e3860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc0265e3000, 0xc0265e3878, 0x1, 0x562821645000, 0x562821646000, 0x562821645000, 0x562821646000, 0x10001) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0265e3000, 0x15efcd8, 0xc025ad0000, 0x562821645d39, 0x2010001, 0x7f185a967c68, 0xc01d3dab40, 0xc0ffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc025ad0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025ad0000, 0x1882) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13599 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c9b0, 0xc00149c9b0, 0x7fa1eb6a33e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129f4000, 0x60, 0x7fa258c59328, 0x60, 0xc016b04420, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129f4000, 0x15efcd8, 0xc0147b2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147b2a80, 0xd17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17916 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17115 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21059 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7904 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00c0439f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0090bea80, 0xc00c0439f8, 0x11, 0xc005b1cd50, 0xc027063000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0090bea80, 0xc00c043af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0090bea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39615, 0x40000002, 0x0, 0xe0cd2cf9) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0090bea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0090bea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0090bea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0090bea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0028ad660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0090bea80, 0x2, 0xc0090bea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0090bea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090bea80, 0x81f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11931 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040800, 0xc009040800, 0xc00a803440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb77000, 0x60, 0x7fa258c58518, 0x18, 0xc00a803440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb77000, 0x15efcd8, 0xc01159a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01159a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01159a000, 0xac5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9505 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9175 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18672 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000036fe4, 0xc025fbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d8b07a4, 0xc00bf7f338, 0xc00d8b07a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081aae0, 0xc01f6fe360, 0xc01f6fe3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21060 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000371e5, 0xc0242b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d1ccfa4, 0xc00c1fd7b8, 0xc00d1ccfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081ab10, 0xc01f6fe600, 0xc01f6fe660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17915 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e2b7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035ac0, 0xc01cec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00e2b77a4, 0xc00d2c9938, 0xc00e2b77a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e7d0, 0xc01c1a95c0, 0xc01c1a9620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8984 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25669 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003831600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9318 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8844 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01e16b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc001ed7500, 0xc01e16b9f8, 0x11, 0xc0054fc990, 0xc031492000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001ed7500, 0xc01e16baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001ed7500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396c9, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001ed7500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001ed7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001ed7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001ed7500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0043daa60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001ed7500, 0x2, 0xc001ed7500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001ed7500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ed7500, 0x826) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000267f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8846 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000c8c0e8, 0x396c6, 0xc00f705c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc000c8c0c0, 0x9, 0xc00f705c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc000c8c0c0, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x54c5000, 0x54c7000, 0xc000000001, 0x549959, 0xc00f4f8860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00f4f8000, 0xc00f4f8878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00f4f8000, 0x15efcd8, 0xc00f4fc000, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc00e176900, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f4fc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4fc000, 0x828) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18843 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23366 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e5a0, 0xc00397e5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025d37000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc02644b020, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025d37000, 0x15efcd8, 0xc0272dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0272dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0272dca80, 0x15f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8365 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc00eab2a80, 0x15c3000, 0xc00f30e000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00f30e000, 0x15efcd8, 0xc00eab2a80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc0038054a0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00f30e000, 0x15efcd8, 0xc00eab2a80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00f30e000, 0x15efcd8, 0xc00eab2a80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00eab2a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eab2a80, 0x82a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25183 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bb400, 0xc0004bb400, 0x7fa231f72180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0297f3000, 0x60, 0x7fa258c4e138, 0x60, 0xc02a4e84e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0297f3000, 0x15efcd8, 0xc0297d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0297d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0297d8a80, 0x181f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9428 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00de94d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00dcfc800, 0x15efcd8, 0xc00dce5500) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00dce5500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dce5500, 0x82d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19486 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9429 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24390 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000038459, 0xc024365ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00223b860, 0xc01c47df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe870, 0xc015762420, 0xc015762720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23289 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e5c0, 0xc001f0e5c0, 0x60, 0xc00f32dc20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024cf7000, 0x60, 0x7fa258c5f708, 0x60, 0xc00f32dc20, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024cf7000, 0x15efcd8, 0xc026900a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026900a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026900a80, 0x15f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9431 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9432 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000a40068, 0xc0000393a8, 0xc00c96dd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000a40060, 0xc007ba4e40, 0x1600e78, 0xc00923d560, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc007ba4e40, 0x15efcd8, 0xc00f384000, 0x15ed138, 0xc00def8000, 0x1600e78, 0xc00923d560, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f384000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f384000, 0x82c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7820 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24389 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21062 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035d2a, 0xc025fbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00c9e67a4, 0xc00b4e6eb8, 0xc00c9e67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081ab20, 0xc01f6fe780, 0xc01f6fe7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9035 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001439f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005918f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9332 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fa980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9142 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9434 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00f30bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00903aa80) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00903aa80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00903aa80, 0x82f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7983 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7944 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075faa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9585 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9436 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc009b54fc8, 0xc000038de2, 0xc0022ffd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc009b54fc0, 0xc00055be00, 0x1600e78, 0xc008af8fc0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00055be00, 0x15efcd8, 0xc00e7f8000, 0x15ed138, 0xc0083fa000, 0x1600e78, 0xc008af8fc0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e7f8000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7f8000, 0x830) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9437 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00a6144a8, 0x398a9, 0xc00df5fc20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00a614480, 0x9, 0xc00df5fc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00a614480, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x6042000, 0x6044000, 0xc000000001, 0x549959, 0xc00ecd2860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00ecd2000, 0xc00ecd2878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00ecd2000, 0x15efcd8, 0xc0093ed500, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc0086f70e0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0093ed500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093ed500, 0x832) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9601 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x94) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00e7f8a80, 0x15c3000, 0xc0232dc000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00fe94000, 0x15efcd8, 0xc00e7f8a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00e7f9238, 0x15efcd8, 0xc00e7f8a80, 0xc000792280, 0x0, 0xc001d929e0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00e7f8a80, 0xc010495af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00e7f8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3943c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00e7f8a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00e7f8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00e7f8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00e7f8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00055bf60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00e7f8a80, 0x2, 0xc00e7f8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00e7f8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7f8a80, 0x834) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9272 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00eae19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00eb92000, 0xc00eae19f8, 0x11, 0xc000701ca0, 0xc01e34b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00eb92000, 0xc00eae1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00eb92000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x391ae, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00eb92000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00eb92000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00eb92000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00eb92000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005b857e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00eb92000, 0x2, 0xc00eb92000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00eb92000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eb92000, 0x837) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9525 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00100c900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00e854000, 0x15efcd8, 0xc00e856000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00e856000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e856000, 0x838) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9274 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02c7ead20, 0x0, 0x39977) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc02c7ead20) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0006a8b48, 0xc000038f8a, 0xc00f299d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0006a8b40, 0xc005b85800, 0x1600e78, 0xc00cb52360, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc005b85800, 0x15efcd8, 0xc00eb92a80, 0x15ed138, 0xc00eb8a000, 0x1600e78, 0xc00cb52360, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00eb92a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eb92a80, 0x839) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9439 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x4c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00f357500, 0x15c3000, 0xc02a4c9000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc010413000, 0x15efcd8, 0xc00f357500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00f357cb8, 0x15efcd8, 0xc00f357500, 0xc000792280, 0x0, 0xc0004bb380, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f357500, 0xc00ee97af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f357500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390e0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f357500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f357500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f357500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f357500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0054e0e20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f357500, 0x2, 0xc00f357500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f357500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f357500, 0x83a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23023 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0263b0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9159 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c1ef00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc006663500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006663500, 0x83e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12205 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac3a0, 0xc00c4ac3a0, 0x60, 0xc0005b8fc0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0126fd000, 0x60, 0x7fa258c52138, 0x60, 0xc0005b8fc0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126fd000, 0x15efcd8, 0xc003630a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003630a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003630a80, 0xcad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15752 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25220 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6dd0, 0xc0065d6dd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a217000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc01b443da0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a217000, 0x15efcd8, 0xc0259b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0259b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0259b3500, 0x1798) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9587 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00fe65d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc01042b500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01042b500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01042b500, 0x841) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15639 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a7d0, 0xc00579a7d0, 0x7fa1eae0bcb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01417f000, 0x60, 0x7fa258c4ea98, 0x60, 0xc0172640c0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01417f000, 0x15efcd8, 0xc018d2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d2ea80, 0xf2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15952 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19932 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055f260, 0xc00055f260, 0x7fa1ea9d8368, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a88a000, 0x60, 0x7fa258c609c8, 0x60, 0xc020e64ba0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a88a000, 0x15efcd8, 0xc01dcf6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcf6a80, 0x128d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23368 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000384d8, 0xc024366ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc020d3e860, 0xc025253f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe5a0, 0xc01fafdb00, 0xc01fafdb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8957 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8958 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0013850e8, 0xc000039558, 0xc00eddbd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0013850e0, 0xc001e75380, 0x1600e78, 0xc00511fc20, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001e75380, 0x15efcd8, 0xc00def0a80, 0x15ed138, 0xc00df62000, 0x1600e78, 0xc00511fc20, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00def0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00def0a80, 0x849) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9588 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016f7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23892 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482b40, 0xc005482b40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01036f000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc019609c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01036f000, 0x15efcd8, 0xc02834ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02834ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02834ca80, 0x164b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18979 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17705 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9276 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23367 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0261e4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10164 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68540, 0xc000a68540, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01065d000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa00ae0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01065d000, 0x15efcd8, 0xc01067aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01067aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01067aa80, 0x9e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12202 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032306, 0xc012edded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dc52860, 0xc0126a2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032240, 0xc00f47d200, 0xc00f47d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14854 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a840, 0xc00ff9a840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f69000, 0x60, 0x7fa258c56138, 0x60, 0xc01031acc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f69000, 0x15efcd8, 0xc016cc4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cc4000, 0xd67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15408 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118b20, 0xc007118b20, 0xc017aec720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e47000, 0x60, 0x7fa258c63bb8, 0x18, 0xc017aec720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e47000, 0x15efcd8, 0xc018e4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e4a000, 0xf5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9664 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a040, 0xc00a68a040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef43000, 0x60, 0x7fa258c52a98, 0x60, 0xc009817320, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef43000, 0x15efcd8, 0xc00f872000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f872000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f872000, 0x90b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9161 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9162 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc009bde868, 0x3984f, 0xc0024fd0a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009bde840, 0xb, 0xc0024fd118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc009bde840, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc00f374000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00f374000, 0x15efcd8, 0xc010712000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0107127b8, 0x15efcd8, 0xc010712000, 0xc000792280, 0x0, 0xc0195a8320, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc010712000, 0xc0024fdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc010712000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x388e0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc010712000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc010712000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc010712000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc010712000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00198ba20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc010712000, 0x2, 0xc010712000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc010712000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010712000, 0x852) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18277 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10620 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e510, 0xc00397e510, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103ee000, 0x60, 0x7fa258c557d8, 0x60, 0xc00e134240, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103ee000, 0x15efcd8, 0xc0103eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0103eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0103eca80, 0xa02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9666 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7855 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).getFPRegs(0xc02d3fe4b0, 0xc0021b00d8, 0x340, 0x1, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:66 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00cdc0cc0, 0xc00c3be900, 0x1600e78, 0xc0021b0000, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:575 +0x51f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00c3be900, 0x15efcd8, 0xc002c4ea80, 0x15ed138, 0xc0021b2000, 0x1600e78, 0xc0021b0000, 0xffffffff, 0xc02377da80, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002c4ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c4ea80, 0x855) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba080, 0xc00a9ba080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d49c000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc01c207380, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d49c000, 0x15efcd8, 0xc01c1dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c1dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c1dc000, 0x1054) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24726 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12073 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e440, 0xc004b9e440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f6ff000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104df740, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6ff000, 0x15efcd8, 0xc012c7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c7e000, 0xc2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9163 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21065 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000368fc, 0xc0235ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00cef8fa4, 0xc00ddb9ab8, 0xc00cef8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081ab90, 0xc01f6feae0, 0xc01f6feb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6830 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19169 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082830, 0xc001082830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0192ef000, 0x60, 0x7fa258c4c068, 0x60, 0xc01527fd40, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0192ef000, 0x15efcd8, 0xc01e05b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e05b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e05b500, 0x1167) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6831 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00ffb2000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffb2000, 0x85b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00024dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9133 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00e64ca80, 0xc010999f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00e64ca80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e64ca80, 0x85c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22681 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x37dbb, 0xc023edded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68220, 0xc024fbac60, 0xc024fbacc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8986 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b24f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8987 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc020619a40, 0x0, 0x397fe) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc020619a40, 0xc0107895b8, 0xc010789760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc020619a40, 0xc020619a50, 0xb, 0xc010789760, 0x2, 0x2, 0x0, 0x0, 0x124ff00) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc002bab680, 0xb, 0xc010789760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc002bab680, 0x7f185a800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc00f07b000, 0x7f185a800000, 0x7f185aa00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc00f07b000, 0x15efcd8, 0xc00f32e000, 0xc00f07b080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc00f07b000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc00f07b000, 0x15efcd8, 0xc00f32e000, 0xc00f07b080, 0xc, 0x7f185a967000, 0x7f185a968000, 0x101, 0xc00f07b080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00f07b000, 0x15efcd8, 0xc00f32e000, 0x7f185a967c68, 0x2000101, 0x7f185a967c70, 0xc003ded680, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f32e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f32e000, 0x860) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9165 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00d4e79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc010712a80, 0xc00d4e79f8, 0x11, 0xc000d32f50, 0xc02a9e4800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc010712a80, 0xc00d4e7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc010712a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39530, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc010712a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc010712a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc010712a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc010712a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00198bae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc010712a80, 0x2, 0xc010712a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc010712a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010712a80, 0x861) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20352 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6832 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20351 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14277 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x154) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0119fd500, 0x15c3000, 0xc02a24d000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0145fe000, 0x15efcd8, 0xc0119fd500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0119fdcb8, 0x15efcd8, 0xc0119fd500, 0xc000792280, 0x0, 0xc00097ef00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0119fd500, 0xc01753faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0119fd500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39028, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0119fd500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0119fd500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0119fd500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0119fd500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00d6c86a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0119fd500, 0x2, 0xc0119fd500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0119fd500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119fd500, 0xd99) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16829 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e6b0, 0xc00310e6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007250000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00ef23020, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007250000, 0x15efcd8, 0xc01c351500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c351500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c351500, 0x10a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22680 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22196 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6300, 0xc0065d6300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020bb1000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc023c74a20, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020bb1000, 0x15efcd8, 0xc026448000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026448000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026448000, 0x1582) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16827 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba010, 0xc00a9ba010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3f7000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc01c206a20, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3f7000, 0x15efcd8, 0xc01b3bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3bca80, 0x1058) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8988 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12716 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618490, 0xc001618490, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01281f000, 0x60, 0x7fa258c60e78, 0x60, 0xc011fbe660, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01281f000, 0x15efcd8, 0xc00cffd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cffd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cffd500, 0xbd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f20f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9005 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc02276b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00c878a80, 0xc02276b9f8, 0x11, 0xc026a08440, 0xc0297d5800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00c878a80, 0xc02276baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00c878a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39650, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00c878a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00c878a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00c878a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00c878a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002ecd660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00c878a80, 0x2, 0xc00c878a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c878a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c878a80, 0x867) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015579480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19856 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015579400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8960 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17287 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a84b0, 0xc0030a84b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc4e000, 0x60, 0x7fa258c51c88, 0x60, 0xc016179740, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc4e000, 0x15efcd8, 0xc01d095500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d095500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d095500, 0x10fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9745 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).setFPRegs(0xc02cf2cf00, 0xc008af91b8, 0x340, 0x1, 0x61e5000, 0xc007e35d40) pkg/sentry/platform/ptrace/ptrace_unsafe.go:85 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00a69c9c0, 0xc001e75440, 0x1600e78, 0xc008af90e0, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:537 +0x3e5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001e75440, 0x15efcd8, 0xc00def1500, 0x15ed138, 0xc0083fb000, 0x1600e78, 0xc008af90e0, 0xffffffff, 0xc00a4ad980, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00def1500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00def1500, 0x86a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9669 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040321e0, 0xc0040321e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009166000, 0x60, 0x7fa258c5a138, 0x60, 0xc00ce1b980, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009166000, 0x15efcd8, 0xc00c67b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c67b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c67b500, 0x86c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9686 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc001c65500, 0x15c3000, 0xc02f745000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc010199000, 0x15efcd8, 0xc001c65500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001c65cb8, 0x15efcd8, 0xc001c65500, 0xc000792280, 0x0, 0xc004b9efe0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001c65500, 0xc00e4fdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001c65500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3952b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001c65500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001c65500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001c65500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001c65500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc004372ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001c65500, 0x2, 0xc001c65500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001c65500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001c65500, 0x86d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18978 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6920, 0xc0039e6920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b37f000, 0x60, 0x7fa258c57bb8, 0x60, 0xc01a681f20, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b37f000, 0x15efcd8, 0xc01cc71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cc71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cc71500, 0x113b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9671 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032210, 0xc004032210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009167000, 0x60, 0x7fa258c5a138, 0x60, 0xc00ce1bb60, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009167000, 0x15efcd8, 0xc0092a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092a4000, 0x870) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24725 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9320 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912380, 0xc005912380, 0x60, 0xc00a93a1e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2ff000, 0x60, 0x7fa258c5aa98, 0x60, 0xc00a93a1e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2ff000, 0x15efcd8, 0xc00eb93500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eb93500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eb93500, 0x874) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9673 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032280, 0xc004032280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009372000, 0x60, 0x7fa258c5a138, 0x60, 0xc00ce1bd40, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009372000, 0x15efcd8, 0xc0093ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093ec000, 0x875) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9699 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9700 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118210, 0xc007118210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb8b000, 0x60, 0x7fa258c4c518, 0x60, 0xc00d801440, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb8b000, 0x15efcd8, 0xc001dbf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001dbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001dbf500, 0x876) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9322 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0055b6800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea15, 0xc00e08eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912380, 0xc00a93ab40, 0xc00a93aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9701 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9702 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea1d, 0xc00e633ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc002f5d000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118210, 0xc00d8014a0, 0xc00d801500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9674 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9675 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5ab, 0xc001457ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040321e0, 0xc00ce1b9e0, 0xc00ce1ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9676 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040324f0, 0xc0040324f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f34b000, 0x60, 0x7fa258c5a138, 0x60, 0xc00ce1bf20, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f34b000, 0x15efcd8, 0xc00f356a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f356a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f356a80, 0x878) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9688 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9689 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68410, 0xc000a68410, 0x7fa1eb55a911, 0xc00fa00300) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc45000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa00300, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc45000, 0x15efcd8, 0xc00fb88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb88a80, 0x879) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9691 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68400, 0xc000a68400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e799000, 0x60, 0x7fa258c549c8, 0x60, 0xc00943be60, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e799000, 0x15efcd8, 0xc00fb89500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb89500, 0x87a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9692 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9693 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e196, 0xc0033b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68400, 0xc00943bec0, 0xc00943bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9694 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9695 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000315c7, 0xc00d162ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00a620000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68410, 0xc00fa00360, 0xc00fa003c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6460, 0xc000fc6460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb01000, 0x60, 0x7fa258c53258, 0x60, 0xc0093714a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb01000, 0x15efcd8, 0xc00eb07500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eb07500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eb07500, 0x87b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9678 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d32d, 0xc00d163ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032210, 0xc00ce1bbc0, 0xc00ce1bc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9679 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032520, 0xc004032520, 0x7fa1ec027eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ea0000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58a180, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ea0000, 0x15efcd8, 0xc002e9b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e9b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e9b500, 0x87c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9810 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e8b6, 0xc00968bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6460, 0xc009371500, 0xc009371560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9825 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9826 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701060, 0xc000701060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f63f000, 0x60, 0x7fa258c63258, 0x60, 0xc0089f70e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f63f000, 0x15efcd8, 0xc00ef86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef86a80, 0x87e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8109 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d923d0, 0xc001d923d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00313f000, 0x60, 0x7fa258c60068, 0x60, 0xc0091fba40, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00313f000, 0x15efcd8, 0xc00c22b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c22b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c22b500, 0x880) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9177 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a500, 0xc00081a500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e647000, 0x60, 0x7fa258c5f258, 0x60, 0xc009b6ac60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e647000, 0x15efcd8, 0xc00e856a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e856a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e856a80, 0x881) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9399 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9400 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038620b0, 0xc0038620b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ec63000, 0x60, 0x7fa258c509c8, 0x60, 0xc00477ea80, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec63000, 0x15efcd8, 0xc00b544a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b544a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b544a80, 0x882) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9857 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2dd89, 0xc00bb03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032280, 0xc00ce1bda0, 0xc00ce1be00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d60d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9861 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032570, 0xc004032570, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00904f000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58a420, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00904f000, 0x15efcd8, 0xc005776a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005776a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005776a80, 0x887) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9863 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x317da, 0xc001850ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032520, 0xc00d58a1e0, 0xc00d58a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9827 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9828 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea56, 0xc0024eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701060, 0xc0089f7140, 0xc0089f71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5ad, 0xc00bf90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a500, 0xc009b6acc0, 0xc009b6ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9864 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040325a0, 0xc0040325a0, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009542000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58a600, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009542000, 0x15efcd8, 0xc00ec1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec1f500, 0x88a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9257 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000315f3, 0xc00d44aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c3f0, 0xc008c2bb60, 0xc008c2bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9867 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31832, 0xc007984ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032570, 0xc00d58a480, 0xc00d58a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9868 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba0f0, 0xc00a9ba0f0, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c2c000, 0x60, 0x7fa258c58068, 0x60, 0xc010854480, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c2c000, 0x15efcd8, 0xc006c1ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c1ea80, 0x88e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9008 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001ea8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31590, 0xc001ea8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038620b0, 0xc00477eae0, 0xc00477ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e5b0, 0xc00097e5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc27000, 0x60, 0x7fa258c609c8, 0x60, 0xc00e32d0e0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc27000, 0x15efcd8, 0xc002252a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002252a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002252a80, 0x88f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9881 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a4c0, 0xc003f6a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024d2000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdfede0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024d2000, 0x15efcd8, 0xc0024c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024c3500, 0x892) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9181 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a590, 0xc00081a590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f00f000, 0x60, 0x7fa258c5f258, 0x60, 0xc009b6b440, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f00f000, 0x15efcd8, 0xc00e857500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e857500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e857500, 0x893) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9869 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9870 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec2c, 0xc00a961ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040325a0, 0xc00d58a660, 0xc00d58a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9731 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a390, 0xc00579a390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f4f9000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc00a57a780, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f4f9000, 0x15efcd8, 0xc00e900a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e900a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e900a80, 0x896) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9733 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d9ce, 0xc00ce24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a390, 0xc00a57aea0, 0xc00a57af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9183 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002efa7, 0xc00a3c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00df81860, 0xc00d441f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a590, 0xc009b6b4a0, 0xc009b6b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8111 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e59e, 0xc00eb0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00709a2e8, 0xc00709a318, 0xc005488510) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d923d0, 0xc0091fbaa0, 0xc0091fbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9510 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e410, 0xc001c0e410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecd3000, 0x60, 0x7fa258c4e138, 0x60, 0xc00e458900, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecd3000, 0x15efcd8, 0xc00f0f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0f6a80, 0x898) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9512 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da48, 0xc00ca80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e410, 0xc00e458ea0, 0xc00e458f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9871 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba440, 0xc001aba440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0fa000, 0x60, 0x7fa258c5b708, 0x60, 0xc00ccc96e0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0fa000, 0x15efcd8, 0xc00e0fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0fe000, 0x89a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9590 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c5e0, 0xc000e2c5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dcc1000, 0x60, 0x7fa258c4b258, 0x60, 0xc005097e00, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dcc1000, 0x15efcd8, 0xc00c513500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c513500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c513500, 0x89d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9037 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc470, 0xc0004cc470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003b9a000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00c99ef60, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003b9a000, 0x15efcd8, 0xc01029ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01029ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01029ea80, 0x89e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9883 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e30a, 0xc00f390ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a420, 0xc00fdfeb40, 0xc00fdfeba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9884 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a4b0, 0xc003f6a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dce0000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdfec60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dce0000, 0x15efcd8, 0xc00dce4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dce4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dce4000, 0x89f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9244 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008223a0, 0xc0008223a0, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00197e000, 0x60, 0x7fa258c64068, 0x60, 0xc00ef22720, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00197e000, 0x15efcd8, 0xc00caad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00caad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00caad500, 0x8a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8045 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6290, 0xc0039e6290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00262f000, 0x60, 0x7fa258c5c518, 0x60, 0xc000efeae0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00262f000, 0x15efcd8, 0xc00e884a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e884a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e884a80, 0x8a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7787 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092141a0, 0xc0092141a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002166000, 0x60, 0x7fa258c53708, 0x60, 0xc00c601080, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002166000, 0x15efcd8, 0xc00bc70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc70a80, 0x8a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9167 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9168 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba740, 0xc0004ba740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001cc1000, 0x60, 0x7fa258c5ea98, 0x60, 0xc0042fbf20, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001cc1000, 0x15efcd8, 0xc00df57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00df57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df57500, 0x8a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e460, 0xc001c3e460, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00212f000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099c3c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00212f000, 0x15efcd8, 0xc00e447500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e447500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e447500, 0x8aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9938 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862230, 0xc003862230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f838000, 0x60, 0x7fa258c509c8, 0x60, 0xc00477f4a0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f838000, 0x15efcd8, 0xc00c879500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c879500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c879500, 0x8ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9039 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x317b2, 0xc00f38aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc470, 0xc00c99efc0, 0xc00c99f140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9954 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea1e, 0xc001c42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882550, 0xc00c81c600, 0xc00c81c660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7789 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315a8, 0xc001c44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092141a0, 0xc00c6010e0, 0xc00c601140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e58b, 0xc002956ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc360, 0xc00a619d40, 0xc00a619da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8047 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cfe4, 0xc00c6b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00262f860, 0xc00f1aaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6290, 0xc000a44c00, 0xc000a44d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9970 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e204, 0xc004816ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001cc1860, 0xc00cc20758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba740, 0xc0042fbf80, 0xc0031de000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9116 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec22, 0xc001d4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524420, 0xc00f4ccfc0, 0xc00f4cd020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9735 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618650, 0xc001618650, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003622000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe98a20, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003622000, 0x15efcd8, 0xc00e901500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e901500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e901500, 0x8ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8512 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba0c0, 0xc00a9ba0c0, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105f1000, 0x60, 0x7fa258c58068, 0x60, 0xc010854360, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105f1000, 0x15efcd8, 0xc00e9a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9a1500, 0x8af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9886 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31a9f, 0xc001c47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a4b0, 0xc00fdfecc0, 0xc00fdfed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9514 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e4c0, 0xc001c0e4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df6b000, 0x60, 0x7fa258c4e138, 0x60, 0xc00e4594a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df6b000, 0x15efcd8, 0xc00f0f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0f7500, 0x8b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9245 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9246 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031aa4, 0xc00228bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008223a0, 0xc00ef22780, 0xc00ef227e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9117 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524460, 0xc000524460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b0c000, 0x60, 0x7fa258c4b708, 0x60, 0xc00f4cd140, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b0c000, 0x15efcd8, 0xc009cf0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf0000, 0x8b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090401f0, 0xc0090401f0, 0x60, 0xc009783b60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003192000, 0x60, 0x7fa258c58518, 0x60, 0xc009783b60, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003192000, 0x15efcd8, 0xc01002ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01002ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01002ea80, 0x8b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9516 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ad9, 0xc005016ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e4c0, 0xc00e459500, 0xc00e459560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10017 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31523, 0xc001a6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003192860, 0xc0087e7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090401f0, 0xc002a6d4a0, 0xc002a6d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9592 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31af1, 0xc00cad7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dcc1860, 0xc00d612758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c5e0, 0xc005097f80, 0xc000bead20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9119 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31adf, 0xc00d2f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524460, 0xc00f4cd1a0, 0xc00f4cd200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9120 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10033 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ab2, 0xc0027a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005244c0, 0xc00f4cd320, 0xc00f4cd380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10034 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c430, 0xc00138c430, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b0d000, 0x60, 0x7fa258c64518, 0x60, 0xc002254840, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b0d000, 0x15efcd8, 0xc009cf0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf0a80, 0x8b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9088 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3158e, 0xc002351ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026360, 0xc00b541800, 0xc00b541860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9747 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002268d0, 0xc0002268d0, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008523000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb02540, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008523000, 0x15efcd8, 0xc00c7e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c7e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c7e3500, 0x8b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018cbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9888 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ae2, 0xc002dd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a4c0, 0xc00fdfee40, 0xc00fdfeea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8944 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c320, 0xc001e7c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100ca000, 0x60, 0x7fa258c54e78, 0x60, 0xc001ad6f60, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100ca000, 0x15efcd8, 0xc00f931500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f931500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f931500, 0x8bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10049 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a520, 0xc003f6a520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00203a000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdff0e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00203a000, 0x15efcd8, 0xc002040000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002040000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002040000, 0x8bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9022 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9023 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de81b0, 0xc004de81b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f54c000, 0x60, 0x7fa258c5f708, 0x60, 0xc006e19d40, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f54c000, 0x15efcd8, 0xc00d17b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d17b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d17b500, 0x8bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9518 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e570, 0xc001c0e570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014ec000, 0x60, 0x7fa258c4e138, 0x60, 0xc00e459740, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014ec000, 0x15efcd8, 0xc00fa03500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa03500, 0x8bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9715 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa081f0, 0xc00aa081f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffb6000, 0x60, 0x7fa258c61328, 0x60, 0xc00e376480, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffb6000, 0x15efcd8, 0xc00f385500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f385500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f385500, 0x8c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007012a0, 0xc0007012a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ceca000, 0x60, 0x7fa258c63258, 0x60, 0xc0089f7380, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ceca000, 0x15efcd8, 0xc00ef87500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef87500, 0x8c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9716 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9717 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31795, 0xc001d3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001ec3860, 0xc001640f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa081f0, 0xc00e3764e0, 0xc00e376540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10065 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6370, 0xc0039e6370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105fc000, 0x60, 0x7fa258c5c518, 0x60, 0xc005f47380, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105fc000, 0x15efcd8, 0xc00e885500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e885500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e885500, 0x8c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9325 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059125a0, 0xc0059125a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e910000, 0x60, 0x7fa258c5aa98, 0x60, 0xc00a93b500, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e910000, 0x15efcd8, 0xc003057500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003057500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003057500, 0x8c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10082 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e32d, 0xc00b574ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0100ca860, 0xc00e575f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c320, 0xc001ad7380, 0xc007b64720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9737 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a480, 0xc00579a480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044b5000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc00a57b260, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044b5000, 0x15efcd8, 0xc00fe35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe35500, 0x8ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9940 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003128f, 0xc000c5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862230, 0xc00477f620, 0xc00477f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10066 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10067 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ad1, 0xc00a9b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6370, 0xc005f473e0, 0xc005f47440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10035 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882580, 0xc002882580, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01082a000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81c780, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01082a000, 0x15efcd8, 0xc01081d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01081d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01081d500, 0x8cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9135 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025884c0, 0xc0025884c0, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b1c000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89c780, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b1c000, 0x15efcd8, 0xc00ef3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef3d500, 0x8cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9347 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c340, 0xc00138c340, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00827f000, 0x60, 0x7fa258c64518, 0x60, 0xc002254660, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00827f000, 0x15efcd8, 0xc010713500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010713500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010713500, 0x8cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9519 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9520 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e8bc, 0xc0020b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e570, 0xc00e4597a0, 0xc00e459800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9749 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e9e4, 0xc00258fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002268d0, 0xc00eb025a0, 0xc00eb02600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b06f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e20a, 0xc0076aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007012a0, 0xc0089f73e0, 0xc0089f7440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10050 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954280, 0xc003954280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001db8000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc009bdda40, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001db8000, 0x15efcd8, 0xc001dbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001dbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001dbe000, 0x8cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10113 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31abb, 0xc00a965ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040325d0, 0xc00d58a8a0, 0xc00d58a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8094 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810240, 0xc005810240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa05000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc00e792b40, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa05000, 0x15efcd8, 0xc010274000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010274000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010274000, 0x8d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10114 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090402b0, 0xc0090402b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007135000, 0x60, 0x7fa258c58518, 0x60, 0xc001d1ec00, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007135000, 0x15efcd8, 0xc0040ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040ab500, 0x8d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9402 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025884e0, 0xc0025884e0, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e90b000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89ca80, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e90b000, 0x15efcd8, 0xc00b545500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b545500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b545500, 0x8d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9348 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9349 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1e2, 0xc00d44eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c340, 0xc0022546c0, 0xc002254720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9738 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9739 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000315b6, 0xc00ce28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a480, 0xc00a57b2c0, 0xc00a57b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9024 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10129 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e34a, 0xc002db7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de81b0, 0xc006e19da0, 0xc006e19e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9942 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc00f8459f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00f83e000, 0xc00f8459f8, 0x11, 0xc00189d160, 0xc02c903000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f83e000, 0xc00f845af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f83e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39110, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f83e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f83e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f83e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f83e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0028ad8a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f83e000, 0x2, 0xc00f83e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f83e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f83e000, 0x8d3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9147 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033004c0, 0xc0033004c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a573000, 0x60, 0x7fa258c4dc88, 0x60, 0xc00c8fd980, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a573000, 0x15efcd8, 0xc00fb94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb94000, 0x8d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9478 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc280, 0xc0054fc280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104a4000, 0x60, 0x7fa258c57708, 0x60, 0xc00aa13860, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104a4000, 0x15efcd8, 0xc0105aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105aa000, 0x8d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12858 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08190, 0xc00aa08190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01324a000, 0x60, 0x7fa258c589c8, 0x60, 0xc00eb80d20, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01324a000, 0x15efcd8, 0xc011a55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011a55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011a55500, 0xbe2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15629 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9326 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9327 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e8a5, 0xc0021c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xd912, 0x15c3000, 0xc0087ea000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059125a0, 0xc00a93b560, 0xc00a93b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20610 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9203 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482450, 0xc005482450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea42000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00761daa0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea42000, 0x15efcd8, 0xc00384a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00384a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00384a000, 0x8da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9149 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315cd, 0xc00968eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0059ed000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033004c0, 0xc00c8fd9e0, 0xc00c8fda40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8335 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc007f079f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc010528000, 0xc007f079f8, 0x11, 0xc009040890, 0xc02b87b000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc010528000, 0xc007f07af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc010528000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392b8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc010528000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc010528000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc010528000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc010528000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003537720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc010528000, 0x2, 0xc010528000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc010528000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010528000, 0x8db) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7946 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014064c0, 0xc0014064c0, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc8b000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef883c0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc8b000, 0x15efcd8, 0xc003c0e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c0e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c0e000, 0x8df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8095 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a110, 0xc00ff9a110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe68000, 0x60, 0x7fa258c54518, 0x60, 0xc00eb2ef60, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe68000, 0x15efcd8, 0xc01029f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01029f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01029f500, 0x8e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15628 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066267c0, 0xc0066267c0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016efb000, 0x60, 0x7fa258c61328, 0x60, 0xc015f48ea0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016efb000, 0x15efcd8, 0xc016ee9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ee9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ee9500, 0xeab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10052 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e594, 0xc00f1b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a520, 0xc00fdff140, 0xc00fdff1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10053 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025884d0, 0xc0025884d0, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0018bb000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89c900, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0018bb000, 0x15efcd8, 0xc00a560000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a560000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a560000, 0x8e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9101 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc450, 0xc0030cc450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a3a4000, 0x60, 0x7fa258c55c88, 0x60, 0xc0043fef60, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3a4000, 0x15efcd8, 0xc00a3c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a3c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3c6000, 0x8e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9480 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ad8, 0xc001552ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc280, 0xc00aa138c0, 0xc00aa13920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31567, 0xc00d1d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025884c0, 0xc00f89c7e0, 0xc00f89c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10002 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10003 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d946, 0xc0016d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba0f0, 0xc0108544e0, 0xc010854540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10226 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10227 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ebfb, 0xc00237ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025884d0, 0xc00f89c960, 0xc00f89c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10229 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000315ba, 0xc00344eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0018bb860, 0xc00e70e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025884e0, 0xc00f89cae0, 0xc00f89cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003182e, 0xc00b7d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e90b860, 0xc009882758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025884f0, 0xc00f89cc60, 0xc00f89ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10115 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066261c0, 0xc0066261c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e67f000, 0x60, 0x7fa258c617d8, 0x60, 0xc00a1df4a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e67f000, 0x15efcd8, 0xc00a67a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a67a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a67a000, 0x8e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9955 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9956 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000317ab, 0xc007bfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dbb1860, 0xc00d9daf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882580, 0xc00c81c7e0, 0xc00c81c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9957 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028825d0, 0xc0028825d0, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002916000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81c9c0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002916000, 0x15efcd8, 0xc00291a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00291a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00291a000, 0x8e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7947 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7948 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b1d, 0xc009e25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014064c0, 0xc00ef88420, 0xc00ef88480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9604 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2370, 0xc0078b2370, 0x7fa1f1d76be8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e37c000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00f3824e0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e37c000, 0x15efcd8, 0xc00a8fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8fc000, 0x8e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9350 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c590, 0xc005e9c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0017d0000, 0x60, 0x7fa258c3aa68, 0x60, 0xc006c51ec0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017d0000, 0x15efcd8, 0xc0017cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0017cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0017cca80, 0x8e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10054 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10195 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e35b, 0xc00ddaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc003e13000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c560, 0xc002e2be60, 0xc002e2bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9958 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028825e0, 0xc0028825e0, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024d3000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81cb40, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024d3000, 0x15efcd8, 0xc0024da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024da000, 0x8ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9205 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2c8c6, 0xc00338ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482450, 0xc00761dc20, 0xc00761dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9352 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e315, 0xc00329fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c430, 0xc0022548a0, 0xc002254900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9104 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e362, 0xc002648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc450, 0xc0043ff080, 0xc0043ff0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9384 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db3b, 0xc00264aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec1a0, 0xc00d8f5320, 0xc00d8f5380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9353 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c540, 0xc00138c540, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0d0000, 0x60, 0x7fa258c64518, 0x60, 0xc002254a20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0d0000, 0x15efcd8, 0xc00a94c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a94c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a94c000, 0x8eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9481 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9482 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc350, 0xc0054fc350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb04000, 0x60, 0x7fa258c57708, 0x60, 0xc00aa13da0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb04000, 0x15efcd8, 0xc0105aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105aaa80, 0x8ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8479 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d331, 0xc0029bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc0048ae000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810240, 0xc00e792cc0, 0xc00e792de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9924 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0500, 0xc000ac0500, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0017d1000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099c540, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017d1000, 0x15efcd8, 0xc0017cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0017cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0017cd500, 0x8ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10257 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc4c0, 0xc0030cc4c0, 0x60, 0xc0043ff7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe28000, 0x60, 0x7fa258c55c88, 0x60, 0xc0043ff7a0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe28000, 0x15efcd8, 0xc00fe1b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe1b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe1b500, 0x8ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9960 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de6c, 0xc00c300ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028825d0, 0xc00c81ca20, 0xc00c81ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9961 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9962 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5bb, 0xc002290ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028825e0, 0xc00c81cba0, 0xc00c81cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10018 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090402c0, 0xc0090402c0, 0x60, 0xc00899cf60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c49000, 0x60, 0x7fa258c58518, 0x60, 0xc00899cf60, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c49000, 0x15efcd8, 0xc002c4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c4e000, 0x8ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16734 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7791 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214320, 0xc009214320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001320000, 0x60, 0x7fa258c53708, 0x60, 0xc00c601320, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001320000, 0x15efcd8, 0xc00bc71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc71500, 0x8f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10289 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2e2, 0xc008db8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00a7db000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a110, 0xc00eb2efc0, 0xc00eb2f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9972 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba990, 0xc0004ba990, 0x60, 0xc001495020) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010732000, 0x60, 0x7fa258c5ea98, 0x60, 0xc001495020, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010732000, 0x15efcd8, 0xc010738000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010738000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010738000, 0x8f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8990 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4290, 0xc003de4290, 0x60, 0xc00b7959e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f33a000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b7959e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f33a000, 0x15efcd8, 0xc006f52000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f52000, 0x8f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9207 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482570, 0xc005482570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066b2000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc003e0a600, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066b2000, 0x15efcd8, 0xc00384aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00384aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00384aa80, 0x8f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9973 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9974 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de53, 0xc0030b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006e46000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba990, 0xc001495320, 0xc0057c6cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c07f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9355 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31aa3, 0xc00e094ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc007a9e000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c540, 0xc002254a80, 0xc002254ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10233 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588690, 0xc002588690, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f50f000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89cfc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f50f000, 0x15efcd8, 0xc006fa8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fa8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fa8000, 0x8f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10306 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315ca, 0xc00dda7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c7e0, 0xc000874f60, 0xc006ea36e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9209 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2a0, 0xc00c036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x191056) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482570, 0xc003e0bf80, 0xc001f01440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10308 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2da43, 0xc001007ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x6efc) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c7f0, 0xc0070bff20, 0xc00568d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8992 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31aa7, 0xc002c26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4290, 0xc00b795a40, 0xc00b795aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8127 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582610, 0xc001582610, 0x7fa1ebfa76c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f69a000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f32c720, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f69a000, 0x15efcd8, 0xc00f6ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6ac000, 0x8f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10258 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc4e0, 0xc0030cc4e0, 0x60, 0xc005b05f20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa14000, 0x60, 0x7fa258c55c88, 0x60, 0xc005b05f20, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa14000, 0x15efcd8, 0xc00b544000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b544000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b544000, 0x8fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10322 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc920, 0xc0004cc920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe7a000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00c99f680, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe7a000, 0x15efcd8, 0xc0072a6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072a6000, 0x8fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9975 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9976 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baa70, 0xc0004baa70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010733000, 0x60, 0x7fa258c5ea98, 0x60, 0xc0057c7b60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010733000, 0x15efcd8, 0xc010738a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010738a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010738a80, 0x8fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16733 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2cb10, 0xc001b2cb10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01adb1000, 0x60, 0x7fa258c5a138, 0x60, 0xc00a0c9f20, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adb1000, 0x15efcd8, 0xc018447500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018447500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018447500, 0x104e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9978 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d89d, 0xc000b74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008b81000, 0x562821607000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baa70, 0xc0057c7bc0, 0xc0057c7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10353 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a640, 0xc00081a640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f226000, 0x60, 0x7fa258c5f258, 0x60, 0xc009b6b740, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f226000, 0x15efcd8, 0xc00f22a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f22a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f22a000, 0x902) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8972 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326550, 0xc002326550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb9c000, 0x60, 0x7fa258c50068, 0x60, 0xc00c7e7500, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb9c000, 0x15efcd8, 0xc01063c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01063c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01063c000, 0x903) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10401 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c570, 0xc00138c570, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003213000, 0x60, 0x7fa258c64518, 0x60, 0xc002254c60, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003213000, 0x15efcd8, 0xc0078d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078d0000, 0x906) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9833 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2560, 0xc0016e2560, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075b7000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d47e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075b7000, 0x15efcd8, 0xc0075c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075c0000, 0x907) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10325 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e181, 0xc00aeaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002f49500, 0xc003afa000, 0xc006a20000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc920, 0xc00c99f6e0, 0xc00c99f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10417 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec10, 0xc006941ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005600860, 0xc005927758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214320, 0xc00c601380, 0xc00c6013e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9483 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9484 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ade, 0xc000ed6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc350, 0xc00aa13e00, 0xc00aa13e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8173 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d84a, 0xc002732ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e4d0, 0xc00143ca80, 0xc00143cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10355 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31c69, 0xc001ea9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a640, 0xc009b6b7a0, 0xc009b6b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eb34, 0xc00beebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004bca000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582610, 0xc00f32c780, 0xc00f32c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9944 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10234 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10236 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec38, 0xc00bcbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc007d84000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588690, 0xc00f89d020, 0xc00f89d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10037 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9606 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003151d, 0xc00145aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2370, 0xc00f382540, 0xc00f3825a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8973 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8974 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eaa0, 0xc000afced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326550, 0xc00c7e7560, 0xc00c7e75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10020 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ca8, 0xc00c305ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090402b0, 0xc001d1ed80, 0xc003c7d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10022 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0042ee400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31c14, 0xc00c804ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090402c0, 0xc00899dd40, 0xc00899dda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10260 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e5ac, 0xc00eb08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003fe87a4, 0xc0091b9f38, 0xc003fe87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc4c0, 0xc0043ff800, 0xc0043ffb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9926 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31cfb, 0xc00d078ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0500, 0xc01099c5a0, 0xc01099c600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10356 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00132bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10262 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea2b, 0xc00e802ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc4e0, 0xc0016373e0, 0xc001637560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8975 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10292 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9356 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9357 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31adb, 0xc006943ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c570, 0xc002254cc0, 0xc002254d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10419 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032620, 0xc004032620, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa15000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58aae0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa15000, 0x15efcd8, 0xc004df7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004df7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004df7500, 0x909) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10117 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001d54400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b1b, 0xc00a95fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032620, 0xc00d58ab40, 0xc00d58aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9947 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e9ec, 0xc00eb0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00be65000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038623f0, 0xc00e626a80, 0xc00e626ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9703 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10249 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862460, 0xc003862460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001918000, 0x60, 0x7fa258c509c8, 0x60, 0xc00e6270e0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001918000, 0x15efcd8, 0xc0071c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071c4000, 0x90a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9948 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031c6e, 0xc00e62ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e9b8860, 0xc001824f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862460, 0xc00e627140, 0xc00e6271a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10545 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10546 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8220, 0xc004de8220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f394000, 0x60, 0x7fa258c5f708, 0x60, 0xc00802fa40, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f394000, 0x15efcd8, 0xc00fac0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fac0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fac0a80, 0x90c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10514 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e870, 0xc00097e870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd76000, 0x60, 0x7fa258c57bb8, 0x60, 0xc006653f80, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd76000, 0x15efcd8, 0xc00fa87500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa87500, 0x90d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10561 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008226c0, 0xc0008226c0, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0087b6000, 0x60, 0x7fa258c64068, 0x60, 0xc00ef22ba0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087b6000, 0x15efcd8, 0xc00e8bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8bca80, 0x911) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10577 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326640, 0xc002326640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8a0000, 0x60, 0x7fa258c50068, 0x60, 0xc00c7e7920, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8a0000, 0x15efcd8, 0xc01063d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01063d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01063d500, 0x912) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10436 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088390, 0xc005088390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8a5000, 0x60, 0x7fa258c4c068, 0x60, 0xc0097d5a40, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8a5000, 0x15efcd8, 0xc0095c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095c6000, 0x913) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9278 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055e9f0, 0xc00055e9f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007260000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc006096e40, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007260000, 0x15efcd8, 0xc00ebec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ebec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ebec000, 0x914) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10251 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8230, 0xc004de8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01091a000, 0x60, 0x7fa258c5f708, 0x60, 0xc00802fda0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01091a000, 0x15efcd8, 0xc0080c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080c8a80, 0x915) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10563 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e59d, 0xc00228ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008226c0, 0xc00ef22c00, 0xc00ef22c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10130 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10131 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000314d6, 0xc00399ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006c18000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8220, 0xc00802faa0, 0xc00802fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10133 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003156f, 0xc00e62ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f394860, 0xc00fa9b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8230, 0xc00802fe00, 0xc00802fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10578 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10579 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d95d, 0xc002079ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326640, 0xc00c7e7980, 0xc00c7e79e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10134 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038624c0, 0xc0038624c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0fb000, 0x60, 0x7fa258c509c8, 0x60, 0xc00e627320, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0fb000, 0x15efcd8, 0xc00e0fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0fea80, 0x916) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9850 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec20, 0xc00ef55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e870, 0xc0059b15c0, 0xc0059b18c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007926f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9529 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002dd5c, 0xc0022a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a040, 0xc009817a40, 0xc009817aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296640, 0xc000296640, 0x7fa1ebbe5e50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010276000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f210480, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010276000, 0x15efcd8, 0xc0092aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092aa000, 0x917) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8189 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296450, 0xc000296450, 0x7fa1ebbe5e50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01036e000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f210300, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01036e000, 0x15efcd8, 0xc010376000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010376000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010376000, 0x918) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9952 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003128b, 0xc00e632ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001918860, 0xc0032fa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038624c0, 0xc00e627380, 0xc00e6273e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9151 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226990, 0xc000226990, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac82000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb026c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac82000, 0x15efcd8, 0xc00bc70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc70000, 0x919) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9539 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e19e, 0xc00f1aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296450, 0xc00f210360, 0xc00f2103c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9540 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9541 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315b5, 0xc002601ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x1e14605bd9) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296640, 0xc00f2104e0, 0xc00f210540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9851 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4050, 0xc0079d4050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024dc000, 0x60, 0x7fa258c3b878, 0x60, 0xc00a17f380, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024dc000, 0x15efcd8, 0xc0024daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024daa80, 0x91a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9751 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5a8, 0xc00dc8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002bc5860, 0xc003a8cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226990, 0xc00eb02720, 0xc00eb02780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9542 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a350, 0xc002e8a350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e26a000, 0x60, 0x7fa258c3bd28, 0x60, 0xc00072d5c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e26a000, 0x15efcd8, 0xc00e27a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e27a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e27a000, 0x91b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10040 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954350, 0xc003954350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002151000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc001d3e240, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002151000, 0x15efcd8, 0xc010962000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010962000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010962000, 0x91c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9280 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31c6b, 0xc00c6b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055e9f0, 0xc006097020, 0xc006097080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10593 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baaa0, 0xc0004baaa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e37d000, 0x60, 0x7fa258c5ea98, 0x60, 0xc009240f60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e37d000, 0x15efcd8, 0xc00a8fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8fca80, 0x91d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10326 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a580, 0xc00598a580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fde6000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc009151e00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fde6000, 0x15efcd8, 0xc00fde2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fde2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fde2a80, 0x91f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9704 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9705 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039543d0, 0xc0039543d0, 0x60, 0xc0040fd080) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eeb3000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc0040fd080, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eeb3000, 0x15efcd8, 0xc0109bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109bca80, 0x920) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baa90, 0xc0004baa90, 0x60, 0xc009240120) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bbba000, 0x60, 0x7fa258c5ea98, 0x60, 0xc009240120, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbba000, 0x15efcd8, 0xc005c20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c20a80, 0x921) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8010, 0xc006ba8010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfef000, 0x60, 0x7fa258c50518, 0x60, 0xc00a86c720, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfef000, 0x15efcd8, 0xc00ea2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ea2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ea2b500, 0x922) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9835 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a590, 0xc00598a590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00152b000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc009151f80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00152b000, 0x15efcd8, 0xc009748000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009748000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009748000, 0x923) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9980 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0092f9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e2fb, 0xc0092f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010733860, 0xc00cc21758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baa90, 0xc0092406c0, 0xc009240b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9981 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9982 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031cae, 0xc0034c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00bbba860, 0xc006f4c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baaa0, 0xc009240fc0, 0xc009241020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9306 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2efa9, 0xc0032c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8010, 0xc00a86cc00, 0xc00a86cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10625 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d955, 0xc00176bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fde6860, 0xc007c3ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a590, 0xc004059320, 0xc0040594a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10118 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e385f0, 0xc001e385f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0027d0000, 0x60, 0x7fa258c4f708, 0x60, 0xc00e99e9c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027d0000, 0x15efcd8, 0xc0027cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0027cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0027cca80, 0x924) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10421 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214540, 0xc009214540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01004a000, 0x60, 0x7fa258c53708, 0x60, 0xc00c6018c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01004a000, 0x15efcd8, 0xc00933ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00933ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00933ea80, 0x925) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10641 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014064f0, 0xc0014064f0, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a5f000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef88660, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a5f000, 0x15efcd8, 0xc003a15500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a15500, 0x926) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9405 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ca9, 0xc000aceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002283fa4, 0xc00127f1b8, 0xc002283fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e385f0, 0xc00e99ea20, 0xc00e99ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9406 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189ca20, 0xc00189ca20, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b74c000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c89c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b74c000, 0x15efcd8, 0xc00c14a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c14a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c14a000, 0x927) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9908 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1a4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc002253500, 0x15c3000, 0xc02baa5000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00f395000, 0x15efcd8, 0xc002253500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002253cb8, 0x15efcd8, 0xc002253500, 0xc000792280, 0x0, 0xc00bd90840, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002253500, 0xc0104b9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002253500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ec6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002253500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002253500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002253500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002253500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0072a29a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002253500, 0x2, 0xc002253500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002253500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002253500, 0x929) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10005 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba2c0, 0xc00a9ba2c0, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ff18000, 0x60, 0x7fa258c58068, 0x60, 0xc010854ba0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff18000, 0x15efcd8, 0xc00ff32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff32000, 0x92a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10084 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c410, 0xc001e7c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00208f000, 0x60, 0x7fa258c54e78, 0x60, 0xc007b65e60, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00208f000, 0x15efcd8, 0xc0100e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100e2000, 0x92c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c870, 0xc00189c870, 0x7fa231f69f70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9ae000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c8060, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9ae000, 0x15efcd8, 0xc00f9a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9a1500, 0x92d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001f81f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10120 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040326b0, 0xc0040326b0, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eeb0000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58aea0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eeb0000, 0x15efcd8, 0xc009b8c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b8c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b8c000, 0x92e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10007 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba2b0, 0xc00a9ba2b0, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ff19000, 0x60, 0x7fa258c58068, 0x60, 0xc010854a20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff19000, 0x15efcd8, 0xc00ff32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff32a80, 0x92f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9407 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4350, 0xc000ca4350, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b0e000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c81e0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b0e000, 0x15efcd8, 0xc00f275500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f275500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f275500, 0x930) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10122 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec25, 0xc00a1d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040326b0, 0xc00d58af00, 0xc00d58af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31dfc, 0xc00e63aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba510, 0xc00ccc9bc0, 0xc00ccc9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10136 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8300, 0xc004de8300, 0x7fa1ec1e6b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f55a000, 0x60, 0x7fa258c5f708, 0x60, 0xc00f574180, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f55a000, 0x15efcd8, 0xc00f576000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f576000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f576000, 0x933) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10312 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31830, 0xc00bfb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c870, 0xc00f9c80c0, 0xc00f9c8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10705 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033007d0, 0xc0033007d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dc2000, 0x60, 0x7fa258c4dc88, 0x60, 0xc00c8fdec0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dc2000, 0x15efcd8, 0xc00fb95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb95500, 0x936) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00610a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031df6, 0xc00b7d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fc8b860, 0xc00610a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014064f0, 0xc00ef886c0, 0xc00ef88720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7951 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4330, 0xc000ca4330, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a5e000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c8060, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a5e000, 0x15efcd8, 0xc00c22a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c22a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c22a000, 0x937) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10138 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c714b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ae7, 0xc00e62fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8300, 0xc00f5741e0, 0xc00f574240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9852 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9853 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ea90, 0xc00097ea90, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1f6000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d8540, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1f6000, 0x15efcd8, 0xc0085b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b5500, 0x939) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9486 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4650, 0xc003de4650, 0x7fa1ebf64338, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105a5000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b598420, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105a5000, 0x15efcd8, 0xc0105ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105ab500, 0x93b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10423 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031dee, 0xc007bf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214540, 0xc00c601920, 0xc00c601980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10707 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31df2, 0xc00ef51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033007d0, 0xc00c8fdf20, 0xc00c8fdf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7823 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7824 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3128c, 0xc002192ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x927a9987) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4330, 0xc00a0c80c0, 0xc00a0c8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10722 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31cad, 0xc00234eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004619000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4350, 0xc00a0c8240, 0xc00a0c82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9707 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031df0, 0xc0109dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc002f5d000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071183a0, 0xc00d801b60, 0xc00d801bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10738 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014066c0, 0xc0014066c0, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa37000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef88ea0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa37000, 0x15efcd8, 0xc00e92aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e92aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e92aa80, 0x93e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9752 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9753 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226b70, 0xc000226b70, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084b7000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb029c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084b7000, 0x15efcd8, 0xc0084c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084c8000, 0x93f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10085 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10086 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d656600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31df5, 0xc00b576ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00d6567f0, 0x4f9328, 0xc009c2c5b0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c410, 0xc007b65ec0, 0xc007b65f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9708 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525080, 0xc000525080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a572000, 0x60, 0x7fa258c4b708, 0x60, 0xc00f4cdf80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a572000, 0x15efcd8, 0xc00a560a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a560a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a560a80, 0x93d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10313 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10314 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c9b0, 0xc00189c9b0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9af000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c85a0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9af000, 0x15efcd8, 0xc00f9d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9d2000, 0x940) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7952 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10753 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014066a0, 0xc0014066a0, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f37e000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef88ba0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f37e000, 0x15efcd8, 0xc003c0ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c0ea80, 0x941) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9855 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eaa0, 0xc00097eaa0, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0085e0000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d86c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085e0000, 0x15efcd8, 0xc00a348000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a348000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a348000, 0x942) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10238 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025887b0, 0xc0025887b0, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fcb000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89d380, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fcb000, 0x15efcd8, 0xc006fa9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fa9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fa9500, 0x943) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10264 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10265 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc5c0, 0xc0030cc5c0, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0087b7000, 0x60, 0x7fa258c55c88, 0x60, 0xc00a5b8120, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087b7000, 0x15efcd8, 0xc00a5fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5fa000, 0x944) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10042 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524f20, 0xc000524f20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01096e000, 0x60, 0x7fa258c4b708, 0x60, 0xc00f4cdce0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01096e000, 0x15efcd8, 0xc010962a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010962a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010962a80, 0x945) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10359 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a760, 0xc00081a760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f227000, 0x60, 0x7fa258c5f258, 0x60, 0xc009b6bc80, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f227000, 0x15efcd8, 0xc00f25c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f25c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f25c000, 0x946) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9496 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4270, 0xc0079d4270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efaa000, 0x60, 0x7fa258c3b878, 0x60, 0xc00a17f680, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efaa000, 0x15efcd8, 0xc00a6e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a6e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a6e0000, 0x947) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10058 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a650, 0xc003f6a650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059d5000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdff740, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059d5000, 0x15efcd8, 0xc00a7ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7ca000, 0x948) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10024 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090405a0, 0xc0090405a0, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0101a5000, 0x60, 0x7fa258c58518, 0x60, 0xc00a802180, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101a5000, 0x15efcd8, 0xc00a858000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a858000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a858000, 0x949) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10502 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32990, 0xc000d32990, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e2c000, 0x60, 0x7fa258c589c8, 0x60, 0xc008e30180, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e2c000, 0x15efcd8, 0xc00825d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00825d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00825d500, 0x94a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9308 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8230, 0xc006ba8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed83000, 0x60, 0x7fa258c50518, 0x60, 0xc00a86d860, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed83000, 0x15efcd8, 0xc00a9ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9ae000, 0x94b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10060 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e30c, 0xc00cebbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a650, 0xc00fdff7a0, 0xc00fdff800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10009 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec1f, 0xc002291ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xad63bcfb, 0x15c3000, 0xc008b80000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba2b0, 0xc010854a80, 0xc010854ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9386 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4660, 0xc003de4660, 0x7fa1ebf64338, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010400000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b5985a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010400000, 0x15efcd8, 0xc005486a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005486a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005486a80, 0x94c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9260 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9261 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c710, 0xc00149c710, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01087f000, 0x60, 0x7fa258c59c88, 0x60, 0xc00abea180, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01087f000, 0x15efcd8, 0xc010879500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010879500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010879500, 0x94d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10769 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ea80, 0xc00097ea80, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0085e1000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d83c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085e1000, 0x15efcd8, 0xc00a348a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a348a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a348a80, 0x94e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10010 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10011 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315c6, 0xc00e61eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba2c0, 0xc010854c00, 0xc010854c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10771 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db55, 0xc00bc96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ea80, 0xc0085d8420, 0xc0085d8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10754 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10755 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014066b0, 0xc0014066b0, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ded1000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef88d20, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ded1000, 0x15efcd8, 0xc003c0f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c0f500, 0x94f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7888 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006285a0, 0xc0006285a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01065c000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00dbb3e00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01065c000, 0x15efcd8, 0xc009d64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d64a80, 0x950) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10267 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31aab, 0xc00e800ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002269860, 0xc001ea0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc5c0, 0xc00a5b8180, 0xc00a5b81e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10239 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10240 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31deb, 0xc00bfb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025887b0, 0xc00f89d3e0, 0xc00f89d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10773 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000315c9, 0xc00ad78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ea90, 0xc0085d85a0, 0xc0085d8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c9c0, 0xc00189c9c0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9d4000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c8720, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9d4000, 0x15efcd8, 0xc00f9d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9d2a80, 0x952) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9837 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701470, 0xc000701470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01068c000, 0x60, 0x7fa258c63258, 0x60, 0xc0089f7a40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01068c000, 0x15efcd8, 0xc009748a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009748a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009748a80, 0x953) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10775 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e965, 0xc0109d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d1f6860, 0xc0085d4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eaa0, 0xc0085d8720, 0xc0085d8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9594 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c720, 0xc000e2c720, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010456000, 0x60, 0x7fa258c4b258, 0x60, 0xc0104761e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010456000, 0x15efcd8, 0xc010478000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010478000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010478000, 0x954) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9740 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9741 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582700, 0xc001582700, 0x7fa1ebfa76c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc6e000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f32cae0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc6e000, 0x15efcd8, 0xc00ae16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae16000, 0x955) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10438 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de45f0, 0xc003de45f0, 0x7fa1ebf64338, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ad7a000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b598180, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad7a000, 0x15efcd8, 0xc0095c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095c6a80, 0x956) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10776 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10777 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eb70, 0xc00097eb70, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ace8000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d8a80, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ace8000, 0x15efcd8, 0xc00a349500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a349500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a349500, 0x957) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10642 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10643 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038626a0, 0xc0038626a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f86d000, 0x60, 0x7fa258c509c8, 0x60, 0xc00e627b00, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f86d000, 0x15efcd8, 0xc00f872a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f872a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f872a80, 0x958) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10786 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025888b0, 0xc0025888b0, 0x7fa1eb716411, 0xc00f89d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fde000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89d7a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fde000, 0x15efcd8, 0xc006fe2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fe2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fe2000, 0x95a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001571f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10044 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31df1, 0xc00ad74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524f20, 0xc00f4cdd40, 0xc00f4cdda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10027 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31e1b, 0xc00b0a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc005c6f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090405a0, 0xc00a8021e0, 0xc00a802240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9310 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031dff, 0xc00b0a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8230, 0xc00a86d8c0, 0xc00a86d920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10801 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10802 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec53, 0xc00b106ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006285a0, 0xc00dbb3e60, 0xc00dbb3ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10503 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10504 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031597, 0xc00b102ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008df4000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32990, 0xc008e301e0, 0xc008e30240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10515 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406710, 0xc001406710, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f39e000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef891a0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f39e000, 0x15efcd8, 0xc00f3a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3a2000, 0x95b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9263 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031b1f, 0xc002b60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006ecf000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c710, 0xc00abea1e0, 0xc00abea240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10516 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189ca30, 0xc00189ca30, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c74000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c8ba0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c74000, 0x15efcd8, 0xc00781a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00781a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00781a000, 0x95c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10517 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014066f0, 0xc0014066f0, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f670000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef89020, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f670000, 0x15efcd8, 0xc00f67e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f67e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f67e000, 0x95d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9597 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x147bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ae3, 0xc001d05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0037b5860, 0xc003c78f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c720, 0xc010476240, 0xc0104762a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10646 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315bc, 0xc00d8d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038626a0, 0xc00e627b60, 0xc00e627da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10518 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c640, 0xc00138c640, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010457000, 0x60, 0x7fa258c64518, 0x60, 0xc002255140, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010457000, 0x15efcd8, 0xc010478a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010478a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010478a80, 0x95e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20914 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ababb0, 0xc001ababb0, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ec6f000, 0x60, 0x7fa258c60518, 0x60, 0xc022c3d020, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ec6f000, 0x15efcd8, 0xc01e6e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6e2000, 0x131f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10756 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10757 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2efb6, 0xc00b33ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014066a0, 0xc00ef88c00, 0xc00ef88c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10758 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10759 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00610bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000317a3, 0xc00b100ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f37e860, 0xc00610bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014066b0, 0xc00ef88d80, 0xc00ef88de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10318 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10319 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da3b, 0xc00b339ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc002ffb000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c9b0, 0xc00f9c8600, 0xc00f9c8660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10320 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10817 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e935c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031df9, 0xc00b33bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f9af860, 0xc00e935f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c9c0, 0xc00f9c8780, 0xc00f9c87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10519 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582710, 0xc001582710, 0x7fa1ebfa76c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003933000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f32cc60, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003933000, 0x15efcd8, 0xc00b2a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2a2000, 0x95f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10439 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10441 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31828, 0xc00d4d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x2405b62ada05) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de45f0, 0xc00b5981e0, 0xc00b598240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9840 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31abd, 0xc00ad94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701470, 0xc0089f7aa0, 0xc0089f7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10360 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10361 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3153d, 0xc00ca82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a760, 0xc009b6bce0, 0xc009b6bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10547 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004141f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10780 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ada, 0xc00ad90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eb70, 0xc0085d8ae0, 0xc0085d8b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8112 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10761 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00610bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ab4, 0xc00b347ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f37e860, 0xc00610bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014066c0, 0xc00ef88f00, 0xc00ef88f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10763 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e93a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e0aa, 0xc00ad8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fa37860, 0xc00e93a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014066f0, 0xc00ef89080, 0xc00ef890e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00f834400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002efb8, 0xc00b343ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f670860, 0xc00f834758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406710, 0xc00ef89200, 0xc00ef89260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005691f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10820 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x317ec, 0xc00bc9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc004bca000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189ca20, 0xc00f9c8a20, 0xc00f9c8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10047 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eac8c300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea26, 0xc00ad76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00a572860, 0xc00f715f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525080, 0xc00bc10000, 0xc00bc10060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10453 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315b7, 0xc009e0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc007c5b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582700, 0xc00f32cb40, 0xc00f32cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9360 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10849 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e0a7, 0xc00bf79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004bff000, 0x562821607000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c630, 0xc002255020, 0xc002255080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc010a87c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031791, 0xc00bc95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00eae6860, 0xc010a87f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c640, 0xc0022551a0, 0xc002255200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10455 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006018400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ad0, 0xc00bf74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dc6e860, 0xc006018758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582710, 0xc00f32ccc0, 0xc00f32cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10444 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e361, 0xc00bfb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00c17b000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4650, 0xc00b598480, 0xc00b5984e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10405 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10789 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821689000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e8a8, 0xc00c1bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025888b0, 0xc00f89d800, 0xc00f89d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10446 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc006020400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ace, 0xc00bfb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0105a5860, 0xc006020758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4660, 0xc00b598600, 0xc00b598660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9754 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9755 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de68, 0xc00dc8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226b70, 0xc00eb02a20, 0xc00eb02a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9498 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1ae, 0xc00c1b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4270, 0xc00a17f6e0, 0xc00a17f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9780 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10627 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10740 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059126c0, 0xc0059126c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9da000, 0x60, 0x7fa258c5aa98, 0x60, 0xc00a93bbc0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9da000, 0x15efcd8, 0xc00e9de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9de000, 0x959) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9544 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016189a0, 0xc0016189a0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b21c000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe99b60, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b21c000, 0x15efcd8, 0xc009b8ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b8ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b8ca80, 0xa09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10533 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14570, 0xc004f14570, 0x7fa1ebde5878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c200000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00f5a0840, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c200000, 0x15efcd8, 0xc0092ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092ab500, 0xa0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10328 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc9d0, 0xc0004cc9d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007c43000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00c99fb00, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c43000, 0x15efcd8, 0xc0072a7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072a7500, 0xa0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10742 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e187, 0xc00a541ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xd8514b847c, 0x15c3000, 0xc00d232000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059126c0, 0xc00a93bc20, 0xc00a93bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10448 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de46d0, 0xc003de46d0, 0x7fa1ebf64338, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc9d000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b5988a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc9d000, 0x15efcd8, 0xc00b5a0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5a0a80, 0xa0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10822 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009885c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031e01, 0xc00b340ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b74c860, 0xc009885f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189ca30, 0xc00f9c8c00, 0xc00f9c8c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9609 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2430, 0xc0078b2430, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3c4000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00f3829c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3c4000, 0x15efcd8, 0xc00feeaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00feeaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00feeaa80, 0xa0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9756 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9757 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226ca0, 0xc000226ca0, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084ca000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb02c60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084ca000, 0x15efcd8, 0xc0084c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084c8a80, 0xa0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10506 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32a10, 0xc000d32a10, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e2d000, 0x60, 0x7fa258c589c8, 0x60, 0xc008e30480, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e2d000, 0x15efcd8, 0xc008e4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e4e000, 0xa10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9213 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054826f0, 0xc0054826f0, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef42000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00884c420, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef42000, 0x15efcd8, 0xc001061500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001061500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001061500, 0x9b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10425 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10426 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214600, 0xc009214600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009d74000, 0x60, 0x7fa258c53708, 0x60, 0xc00c601d40, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d74000, 0x15efcd8, 0xc00935a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00935a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00935a000, 0xa11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10362 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a770, 0xc00081a770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fdf000, 0x60, 0x7fa258c5f258, 0x60, 0xc009b6bec0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fdf000, 0x15efcd8, 0xc00af20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af20000, 0x9e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10723 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4500, 0xc000ca4500, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc9c000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c86c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc9c000, 0x15efcd8, 0xc00bca8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca8000, 0x9f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10866 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f08, 0xc00b5cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc0059ed000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de46d0, 0xc00b598900, 0xc00b598960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10534 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10535 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de74, 0xc00b5c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14570, 0xc00f5a08a0, 0xc00f5a0900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10792 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588980, 0xc002588980, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fe5000, 0x60, 0x7fa258c56a98, 0x60, 0xc00f89dbc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fe5000, 0x15efcd8, 0xc00c1c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1c6000, 0xa13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9709 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9710 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071184b0, 0xc0071184b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd74000, 0x60, 0x7fa258c4c518, 0x60, 0xc00d801ec0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd74000, 0x15efcd8, 0xc0109bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109bd500, 0xa14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10629 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a6d0, 0xc00598a6d0, 0x7fa1ec26b8e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f2e000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc0104de2a0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f2e000, 0x15efcd8, 0xc0104d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104d7500, 0xa17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9264 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10897 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c940, 0xc00149c940, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abef000, 0x60, 0x7fa258c59c88, 0x60, 0xc00abea6c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abef000, 0x15efcd8, 0xc00b12c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b12c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b12c000, 0xa18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10835 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701550, 0xc000701550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00adb4000, 0x60, 0x7fa258c63258, 0x60, 0xc0089f7e00, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00adb4000, 0x15efcd8, 0xc00adaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adaca80, 0xa19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9758 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9759 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f50, 0xc00c5e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ca0, 0xc00eb02cc0, 0xc00eb02d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7740 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac3a0, 0xc00c4ac3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00daf9000, 0x60, 0x7fa258c59328, 0x60, 0xc006cabb00, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00daf9000, 0x15efcd8, 0xc00c8f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8f6000, 0xa1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8176 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e580, 0xc003d2e580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0020d4000, 0x60, 0x7fa258c5c068, 0x60, 0xc00a8ff200, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0020d4000, 0x15efcd8, 0xc00bacc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bacc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bacc000, 0x9eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9611 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f25, 0xc0047a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2430, 0xc00f382a20, 0xc00f382a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10596 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ed30, 0xc00055ed30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa22000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc006097ec0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa22000, 0x15efcd8, 0xc00ebed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ebed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ebed500, 0xa1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10852 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10853 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c730, 0xc00138c730, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bcaa000, 0x60, 0x7fa258c64518, 0x60, 0xc0022553e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcaa000, 0x15efcd8, 0xc00bca8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca8a80, 0xa1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9742 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9743 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a570, 0xc00579a570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae1e000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc00a57b740, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae1e000, 0x15efcd8, 0xc00ae16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae16a80, 0xa1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10062 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a6d0, 0xc003f6a6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa23000, 0x60, 0x7fa258c54068, 0x60, 0xc00fdffaa0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa23000, 0x15efcd8, 0xc00a7caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7caa80, 0xa20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10898 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10899 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c930, 0xc00149c930, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b16e000, 0x60, 0x7fa258c59c88, 0x60, 0xc00abea540, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b16e000, 0x15efcd8, 0xc00b12ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b12ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b12ca80, 0xa21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10767 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406790, 0xc001406790, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b34a000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef894a0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b34a000, 0x15efcd8, 0xc00cd54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd54000, 0xa22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10823 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10824 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cab0, 0xc00189cab0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00feba000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c8ea0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00feba000, 0x15efcd8, 0xc00f9f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9f6a80, 0xa23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10855 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31837, 0xc00ccb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00d6e4000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c730, 0xc002255440, 0xc0022554a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10467 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026530, 0xc005026530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00857f000, 0x60, 0x7fa258c55328, 0x60, 0xc00b541c80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00857f000, 0x15efcd8, 0xc008654000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008654000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008654000, 0xa25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10929 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f0b, 0xc00e095ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006816000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a570, 0xc00a57b7a0, 0xc00a57b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10945 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226dd0, 0xc000226dd0, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a85c000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb03140, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a85c000, 0x15efcd8, 0xc0084c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084c9500, 0xa26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10768 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10961 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f41, 0xc00d0b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406790, 0xc00ef89500, 0xc00ef89560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10330 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f4f, 0xc00beeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc9d0, 0xc00c99fb60, 0xc00c99fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10724 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4510, 0xc000ca4510, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01013d000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c8840, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01013d000, 0x15efcd8, 0xc010162000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010162000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010162000, 0x9ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10598 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f4d, 0xc00f7efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ed30, 0xc006097f20, 0xc006097f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10803 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ee10, 0xc00055ee10, 0x7fa1ec0e8aa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a85d000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00c902480, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a85d000, 0x15efcd8, 0xc00a858a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a858a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a858a80, 0xa27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10125 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032760, 0xc004032760, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f691000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58b380, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f691000, 0x15efcd8, 0xc009b8d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b8d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b8d500, 0xa28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10253 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618990, 0xc001618990, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c45000, 0x60, 0x7fa258c56138, 0x60, 0xc00fe999e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c45000, 0x15efcd8, 0xc0080c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080c9500, 0xa29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10197 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c6e0, 0xc001b2c6e0, 0x7fa1ec0a63a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0fb000, 0x60, 0x7fa258c565e8, 0x60, 0xc00ea76180, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0fb000, 0x15efcd8, 0xc00ea5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ea5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ea5ea80, 0xa2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10468 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10139 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10469 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ae6, 0xc0032cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026530, 0xc00b541ce0, 0xc00b541d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10140 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8380, 0xc004de8380, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f55b000, 0x60, 0x7fa258c5f708, 0x60, 0xc00f574480, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f55b000, 0x15efcd8, 0xc00f576a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f576a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f576a80, 0xa2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10536 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10537 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f145e0, 0xc004f145e0, 0x7fa1ebde5878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01085a000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00f5a0b40, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01085a000, 0x15efcd8, 0xc0092da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092da000, 0xa2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9600 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c7f0, 0xc000e2c7f0, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01096f000, 0x60, 0x7fa258c4b258, 0x60, 0xc010476720, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01096f000, 0x15efcd8, 0xc00d096000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d096000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d096000, 0xa2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10064 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fa8, 0xc009e26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a6d0, 0xc00fdffb00, 0xc00fdffb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9719 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08320, 0xc00aa08320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbcd000, 0x60, 0x7fa258c61328, 0x60, 0xc00e376960, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbcd000, 0x15efcd8, 0xc00ffdc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffdc000, 0xa2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10977 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214660, 0xc009214660, 0x7fa1eb3b3c11, 0xc00dcbc000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa89000, 0x60, 0x7fa258c53708, 0x60, 0xc00dcbc000, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa89000, 0x15efcd8, 0xc00efc4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efc4000, 0xa30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10428 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fa6, 0xc00dd73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214600, 0xc00c601da0, 0xc00c601e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10456 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10457 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582860, 0xc001582860, 0x7fa1ebfa76c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc02000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f32cfc0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc02000, 0x15efcd8, 0xc00f6e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6e6000, 0xa31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9911 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9912 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6440, 0xc005da6440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f39f000, 0x60, 0x7fa258c609c8, 0x60, 0xc00e32d740, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f39f000, 0x15efcd8, 0xc00f3a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3a2a80, 0xa32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9965 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9966 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028826e0, 0xc0028826e0, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102b0000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81d1a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102b0000, 0x15efcd8, 0xc0093b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093b6a80, 0xa33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10867 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10782 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ebf0, 0xc00097ebf0, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00afb2000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d8d80, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00afb2000, 0x15efcd8, 0xc00afaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afaca80, 0xa34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9914 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec47, 0xc0040b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6440, 0xc00e32d7a0, 0xc00e32d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10947 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226de0, 0xc000226de0, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084cb000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb032c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084cb000, 0x15efcd8, 0xc00cee4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cee4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cee4000, 0xa37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10521 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e740, 0xc001c0e740, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8ba000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6120, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8ba000, 0x15efcd8, 0xc008bdea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bdea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bdea80, 0xa38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9335 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10948 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b5c7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d332, 0xc00b5c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b6000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226dd0, 0xc00eb031a0, 0xc00eb03200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10522 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e790, 0xc001c0e790, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc3c000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6360, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc3c000, 0x15efcd8, 0xc00fc3aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc3aa80, 0xa39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10952 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f19, 0xc00cef1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00a85c860, 0xc009b5d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226de0, 0xc00eb03320, 0xc00eb03380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10900 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10901 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2cf80, 0xc00dd72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c930, 0xc00abea5a0, 0xc00abea600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7742 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e35c, 0xc003c3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008419000, 0x562821607000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac3a0, 0xc006cabb60, 0xc006cabbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10294 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cb40, 0xc00189cb40, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a8c000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c92c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a8c000, 0x15efcd8, 0xc007ff0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ff0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ff0a80, 0xa3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10073 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fcb, 0xc00c035ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009af2860, 0xc0024e4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6590, 0xc005f47e60, 0xc00d192000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9214 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482700, 0xc005482700, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f35f000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00884c5a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f35f000, 0x15efcd8, 0xc00c7e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c7e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c7e2a80, 0x98c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10784 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31e04, 0xc00ad91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ebf0, 0xc0085d8de0, 0xc0085d8e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10903 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fce, 0xc00c03aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc009efc000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c940, 0xc00abea720, 0xc00abea780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11010 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ec60, 0xc00097ec60, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098c4000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d9020, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098c4000, 0x15efcd8, 0xc00afad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afad500, 0xa3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c9b0, 0xc00149c9b0, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ffa000, 0x60, 0x7fa258c59c88, 0x60, 0xc00abea9c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ffa000, 0x15efcd8, 0xc00b12d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b12d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b12d500, 0xa3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10332 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cca50, 0xc0004cca50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c36e000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00c99fda0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c36e000, 0x15efcd8, 0xc00c372000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c372000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c372000, 0xa3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10524 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f2b, 0xc0020b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc004618000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e740, 0xc00b8c6180, 0xc00b8c61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10631 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f06, 0xc001eaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a6d0, 0xc0104de300, 0xc0104de360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10525 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e7a0, 0xc001c0e7a0, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cee6000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6540, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cee6000, 0x15efcd8, 0xc00cee4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cee4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cee4a80, 0xa3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10837 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x317b3, 0xc00ad95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701550, 0xc0089f7e60, 0xc0089f7ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9814 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9815 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6560, 0xc000fc6560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea6e000, 0x60, 0x7fa258c53258, 0x60, 0xc009371bc0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea6e000, 0x15efcd8, 0xc00f5d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5d4a80, 0xa42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10334 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fcc, 0xc0106c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cca50, 0xc00c99fe00, 0xc00c99fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10565 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822740, 0xc000822740, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed0d000, 0x60, 0x7fa258c64068, 0x60, 0xc00ef22f00, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed0d000, 0x15efcd8, 0xc00e8bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8bd500, 0xa43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10127 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fbf, 0xc00a1d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032760, 0xc00d58b3e0, 0xc00d58b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10142 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f2a, 0xc0119bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8380, 0xc00f5744e0, 0xc00f574540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9720 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9721 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fd4, 0xc00c037ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08320, 0xc00e3769c0, 0xc00e376a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9534 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a2e0, 0xc00a68a2e0, 0x7fa1eb31e4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0020d5000, 0x60, 0x7fa258c52a98, 0x60, 0xc00bada060, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0020d5000, 0x15efcd8, 0xc00bacd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bacd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bacd500, 0xa45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10794 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de55, 0xc00bfb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588980, 0xc00f89dc20, 0xc00f89dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10526 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e7b0, 0xc001c0e7b0, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f2f000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6720, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f2f000, 0x15efcd8, 0xc00d002000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d002000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d002000, 0xa48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10508 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fa5, 0xc010ebced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32a10, 0xc008e304e0, 0xc008e30540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10825 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10826 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f4e, 0xc00d76ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cab0, 0xc00f9c8f00, 0xc00f9c8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9916 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da64b0, 0xc005da64b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104db000, 0x60, 0x7fa258c609c8, 0x60, 0xc00e32d9e0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104db000, 0x15efcd8, 0xc00f3a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3a3500, 0xa4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031faf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10539 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fd5, 0xc00b5c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f145e0, 0xc00f5a0ba0, 0xc00f5a0c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00289df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10459 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031fc3, 0xc00bf75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582860, 0xc00f32d020, 0xc00f32d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11041 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005252b0, 0xc0005252b0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01097d000, 0x60, 0x7fa258c4b708, 0x60, 0xc00bc102a0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01097d000, 0x15efcd8, 0xc00bc6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc6a000, 0xa4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7960 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8310, 0xc0058a8310, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01016c000, 0x60, 0x7fa258c5b258, 0x60, 0xc00f432900, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01016c000, 0x15efcd8, 0xc010162a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010162a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010162a80, 0xa4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9983 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9984 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bab20, 0xc0004bab20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01073f000, 0x60, 0x7fa258c5ea98, 0x60, 0xc009241380, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01073f000, 0x15efcd8, 0xc010739500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010739500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010739500, 0xa4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10633 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a790, 0xc00598a790, 0x7fa1ec26b8e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104e2000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc0104de540, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104e2000, 0x15efcd8, 0xc0104fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fc000, 0xa50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10528 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004632000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031793, 0xc002194ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006a6c000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e790, 0xc00b8c63c0, 0xc00b8c6420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea0e, 0xc00b8ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e7a0, 0xc00b8c65a0, 0xc00b8c6600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8192 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe2a0, 0xc009bfe2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00884a000, 0x60, 0x7fa258c52138, 0x60, 0xc00749d4a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00884a000, 0x15efcd8, 0xc010a42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a42a80, 0xa51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9817 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fc2, 0xc002013ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6560, 0xc009371c20, 0xc009371c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10725 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10726 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4520, 0xc000ca4520, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0ec000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c89c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0ec000, 0x15efcd8, 0xc00fdbea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fdbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fdbea80, 0xa52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11073 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11074 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a4c0, 0xc00530a4c0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eae7000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc01002c600, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eae7000, 0x15efcd8, 0xc00d99c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d99c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d99c000, 0xa53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11012 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031fd8, 0xc00ad93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ec60, 0xc0085d9080, 0xc0085d90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9536 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fea, 0xc0022a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a2e0, 0xc00bada0c0, 0xc00bada120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10709 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c9c0, 0xc00149c9c0, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbd5000, 0x60, 0x7fa258c59c88, 0x60, 0xc00abeab40, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbd5000, 0x15efcd8, 0xc00fbe2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbe2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbe2000, 0xa55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7961 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7962 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1a8, 0xc009f60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8310, 0xc00f432960, 0xc00f4329c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10600 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ee00, 0xc00055ee00, 0x7fa1ec0e8aa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ebf7000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00c902300, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ebf7000, 0x15efcd8, 0xc00c91a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c91a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c91a000, 0xa56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10634 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10635 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc008ba6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003202b, 0xc00b8caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a790, 0xc0104de5a0, 0xc0104de600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10827 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10828 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cb30, 0xc00189cb30, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9fe000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c9140, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9fe000, 0x15efcd8, 0xc00f9f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9f7500, 0xa57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10431 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628215fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e597, 0xc00dd74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214660, 0xc00dcbc060, 0xc00dcbc0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9545 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90210, 0xc00bd90210, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01068d000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f210a80, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01068d000, 0x15efcd8, 0xc0106b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106b6000, 0x9f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9388 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032770, 0xc004032770, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008762000, 0x60, 0x7fa258c5a138, 0x60, 0xc00d58b500, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008762000, 0x15efcd8, 0xc00fa60000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa60000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa60000, 0x9e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11090 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821689000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fd6, 0xc0034b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bab20, 0xc0092413e0, 0xc009241440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10978 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9918 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fc1, 0xc00dd70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da64b0, 0xc00e32da40, 0xc00e32daa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10364 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032048, 0xc0024eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0055f9000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a770, 0xc009b6bf20, 0xc009b6bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10601 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10603 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec21, 0xc00f7f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ee00, 0xc00c902360, 0xc00c9023c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10604 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10605 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009348c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031fd7, 0xc00c929ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ebf7860, 0xc009348f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ee10, 0xc00c9024e0, 0xc00c902540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10830 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32044, 0xc00ceeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cb30, 0xc00f9c91a0, 0xc00f9c9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11043 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eac8c300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3205d, 0xc00bc98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00a572860, 0xc00f715f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005252b0, 0xc00bc10300, 0xc00bc10360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11106 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003206f, 0xc010e86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002284fa4, 0xc00127ebb8, 0xc002284fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e580, 0xc00a8ff320, 0xc00a8ff380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032073, 0xc00e666ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f9fe860, 0xc00e939758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cb40, 0xc00f9c9320, 0xc00f9c9380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9712 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032076, 0xc00ef4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071184b0, 0xc00d801f20, 0xc00d801f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10567 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec2b, 0xc001d49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822740, 0xc00ef22f60, 0xc00ef22fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10090 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10254 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10255 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3206c, 0xc00e662ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004fbf000, 0x562821607000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618990, 0xc00fe99a40, 0xc00fe99aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10199 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3206d, 0xc00770eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c6e0, 0xc00ea761e0, 0xc00ea76240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10907 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3206e, 0xc01160ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c9b0, 0xc00abeaa20, 0xc00abeaa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7743 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac3b0, 0xc00c4ac3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbcc000, 0x60, 0x7fa258c59328, 0x60, 0xc006cabda0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbcc000, 0x15efcd8, 0xc00bacca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bacca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bacca80, 0xa05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10183 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e660, 0xc001f0e660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f6ba000, 0x60, 0x7fa258c5ce78, 0x60, 0xc009f4dc80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6ba000, 0x15efcd8, 0xc00f6ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6ad500, 0x9f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11075 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11077 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e5b1, 0xc00d9e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a4c0, 0xc01002c660, 0xc01002c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11079 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032075, 0xc00e661ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00eae7860, 0xc00d8ca758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a4d0, 0xc01002c7e0, 0xc01002c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10727 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10729 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b2c, 0xc00d9e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc003a17000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4500, 0xc00a0c8720, 0xc00a0c8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11121 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003207e, 0xc00f2fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f691860, 0xc009b95758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032770, 0xc00d58b560, 0xc00d58b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10731 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032074, 0xc00d9e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00bc9c860, 0xc006fc5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4510, 0xc00a0c88a0, 0xc00a0c8900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11060 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003209a, 0xc00d766ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00cee6860, 0xc00b8c5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e7b0, 0xc00b8c6780, 0xc00b8c67e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11107 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e590, 0xc003d2e590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e58000, 0x60, 0x7fa258c5c068, 0x60, 0xc00a8ffe60, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e58000, 0x15efcd8, 0xc0075c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075c0a80, 0x9dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10930 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9722 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08430, 0xc00aa08430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010523000, 0x60, 0x7fa258c61328, 0x60, 0xc00e376d80, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010523000, 0x15efcd8, 0xc006fa8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fa8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fa8a80, 0x99d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10733 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000320ad, 0xc00f2f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01013d860, 0xc006fc5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4520, 0xc00a0c8a20, 0xc00a0c8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10734 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4530, 0xc000ca4530, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010943000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c8cc0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010943000, 0x15efcd8, 0xc010937500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010937500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010937500, 0x9ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10510 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2320, 0xc0012a2320, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e911000, 0x60, 0x7fa258c60e78, 0x60, 0xc0102e0180, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e911000, 0x15efcd8, 0xc00e92b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e92b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e92b500, 0xa08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10549 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10550 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ddd, 0xc00dc8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058104a0, 0xc00e7935c0, 0xc00e793620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10551 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626570, 0xc006626570, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104da000, 0x60, 0x7fa258c617d8, 0x60, 0xc007e76300, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104da000, 0x15efcd8, 0xc0104d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104d6a80, 0xa07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11138 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32067, 0xc00d0bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x1e9f16, 0x15c3000, 0xc001410000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c7f0, 0xc010476780, 0xc0104767e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032092, 0xc00e664ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009c45860, 0xc006f4a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016189a0, 0xc00fe99bc0, 0xc00fe99c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10908 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10909 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32091, 0xc00b8cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c9c0, 0xc00abeaba0, 0xc00abeac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11139 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2620, 0xc0078b2620, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cde6000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00f383500, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cde6000, 0x15efcd8, 0xc00cddea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cddea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cddea80, 0x978) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10805 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c390, 0xc005c9c390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01013c000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc006755aa0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01013c000, 0x15efcd8, 0xc00fb2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb2b500, 0x9d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9488 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc500, 0xc0054fc500, 0x7fa1ec066978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbd4000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2c300, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbd4000, 0x15efcd8, 0xc00b3baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3baa80, 0xa06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11140 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2610, 0xc0078b2610, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c53d000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00f383380, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c53d000, 0x15efcd8, 0xc00c512a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c512a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c512a80, 0x96e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11170 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cbb0, 0xc00189cbb0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f180000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c9740, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f180000, 0x15efcd8, 0xc0043aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043aaa80, 0x96d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10871 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3209b, 0xc00b5cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x85d839dce2, 0x15c3000, 0xc006a52000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de47e0, 0xc00b598cc0, 0xc00b598d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10892 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618ab0, 0xc001618ab0, 0x7fa1ebbebeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe40000, 0x60, 0x7fa258c56138, 0x60, 0xc0123a2180, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe40000, 0x15efcd8, 0xc00fe34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe34a80, 0x985) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10872 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de47f0, 0xc003de47f0, 0x7fa1ebf64338, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077c4000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599080, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077c4000, 0x15efcd8, 0xc00bb68000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb68000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb68000, 0x9ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9547 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b9000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32096, 0xc000eb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90210, 0xc00f210ae0, 0xc00f210b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11218 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320c0, 0xc00c556ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc500, 0xc007f2c360, 0xc007f2c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22880 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11219 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc520, 0xc0054fc520, 0x7fa1ec066978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109a9000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2c6c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109a9000, 0x15efcd8, 0xc0109bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109bc000, 0x9cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10795 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10796 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025889c0, 0xc0025889c0, 0x7fa1eb716411, 0xc01109a000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0093b0000, 0x60, 0x7fa258c56a98, 0x60, 0xc01109a000, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093b0000, 0x15efcd8, 0xc0093b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093b6000, 0x9f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11044 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005252c0, 0xc0005252c0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eeb2000, 0x60, 0x7fa258c4b708, 0x60, 0xc00bc10480, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eeb2000, 0x15efcd8, 0xc00fb2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb2aa80, 0x9d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10806 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006286b0, 0xc0006286b0, 0x7fa1ec025900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007261000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00f47c2a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007261000, 0x15efcd8, 0xc00b21a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b21a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b21a000, 0x9d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9337 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9338 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b1000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31acf, 0xc002bf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004d37000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c390, 0xc006755b00, 0xc006755b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7744 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac3c0, 0xc00c4ac3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ebf6000, 0x60, 0x7fa258c59328, 0x60, 0xc006cabf20, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ebf6000, 0x15efcd8, 0xc00ebeca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ebeca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ebeca80, 0xa03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9723 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08440, 0xc00aa08440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f69b000, 0x60, 0x7fa258c61328, 0x60, 0xc00e376f00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f69b000, 0x15efcd8, 0xc00f6aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6aca80, 0x998) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9783 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032550, 0xc003032550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea3e000, 0x60, 0x7fa258c60518, 0x60, 0xc00a1fb200, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea3e000, 0x15efcd8, 0xc00decf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00decf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00decf500, 0x990) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11234 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320e7, 0xc010a56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00801b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe2a0, 0xc00749d500, 0xc00749d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320a4, 0xc007204ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2320, 0xc0102e01e0, 0xc0102e0240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11014 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ecf0, 0xc00097ecf0, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ee7000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d9560, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ee7000, 0x15efcd8, 0xc00cf30000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf30000, 0x967) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8015 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c700, 0xc00569c700, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f849000, 0x60, 0x7fa258c5d328, 0x60, 0xc01031b5c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f849000, 0x15efcd8, 0xc00f83f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f83f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f83f500, 0x9c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16747 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9818 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6570, 0xc000fc6570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01013a000, 0x60, 0x7fa258c53258, 0x60, 0xc009371ec0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01013a000, 0x15efcd8, 0xc00f466a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f466a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f466a80, 0x9c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10873 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4800, 0xc003de4800, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010277000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599200, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010277000, 0x15efcd8, 0xc010274a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010274a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010274a80, 0x994) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10014 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10015 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc001bdf000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000320a9, 0xc010a52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004254000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba3a0, 0xc010854fc0, 0xc010855020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10735 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4540, 0xc000ca4540, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f559000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c8e40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f559000, 0x15efcd8, 0xc00f467500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f467500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f467500, 0x9c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9968 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0047fa000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3208d, 0xc00a962ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00dbb1000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028826e0, 0xc00c81d200, 0xc00c81d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10185 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00f109000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315b3, 0xc00be0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e660, 0xc009f4dce0, 0xc009f4dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11108 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e5a0, 0xc003d2e5a0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078d5000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e20c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078d5000, 0x15efcd8, 0xc0078d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078d1500, 0x9d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10736 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4550, 0xc000ca4550, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0101a4000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c8fc0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101a4000, 0x15efcd8, 0xc01002f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01002f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01002f500, 0x9c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11015 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed00, 0xc00097ed00, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f87a000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d96e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f87a000, 0x15efcd8, 0xc00f873500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f873500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f873500, 0x961) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10807 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10808 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32064, 0xc00b107ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xdf21cb) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006286b0, 0xc00f47c300, 0xc00f47c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482710, 0xc005482710, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb9d000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00884c720, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb9d000, 0x15efcd8, 0xc00fb94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb94a80, 0x9a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11265 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac3d0, 0xc00c4ac3d0, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c75000, 0x60, 0x7fa258c59328, 0x60, 0xc00ea1e0c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c75000, 0x15efcd8, 0xc006fe3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fe3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fe3500, 0xa04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9549 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe3d0, 0xc009bfe3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001fd8000, 0x60, 0x7fa258c52138, 0x60, 0xc00749da40, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001fd8000, 0x15efcd8, 0xc001fe4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001fe4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001fe4000, 0x986) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10606 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11171 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8410, 0xc0058a8410, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1ef000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1ef000, 0x15efcd8, 0xc00d0be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0be000, 0x968) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11109 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e5b0, 0xc003d2e5b0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9d5000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e2240, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9d5000, 0x15efcd8, 0xc00f9d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9d3500, 0x9d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21057 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081ab10, 0xc00081ab10, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a7d000, 0x60, 0x7fa258c53258, 0x60, 0xc01f6fe5a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a7d000, 0x15efcd8, 0xc022c94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022c94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022c94000, 0x1328) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16080 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9786 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc000d36000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ca7, 0xc00d07aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032550, 0xc00a1fb260, 0xc00a1fb6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11267 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032188, 0xc0034b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac3b0, 0xc006cabe00, 0xc006cabe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4560, 0xc000ca4560, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa14000, 0x60, 0x7fa258c4f258, 0x60, 0xc00a0c9140, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa14000, 0x15efcd8, 0xc00a67b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a67b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a67b500, 0x9c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9216 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482720, 0xc005482720, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078d4000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00884c8a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078d4000, 0x15efcd8, 0xc0078d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078d0a80, 0x9a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8016 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cc20, 0xc00189cc20, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001321000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a18360, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001321000, 0x15efcd8, 0xc010a93500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a93500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a93500, 0x9b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11172 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cbc0, 0xc00189cbc0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001fd9000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c9980, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001fd9000, 0x15efcd8, 0xc00d17a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d17a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d17a000, 0x969) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000e57f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11299 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32062, 0xc00f2faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc008078000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4530, 0xc00a0c8d20, 0xc00a0c8d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11301 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2db54, 0xc00f2fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4540, 0xc00a0c8ea0, 0xc00a0c8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11269 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb374600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ea08, 0xc011487ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ebf6860, 0xc00c5ddf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac3c0, 0xc006cabf80, 0xc00ea1e000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11271 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ebfc, 0xc010a51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac3d0, 0xc00ea1e120, 0xc00ea1e180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b16f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11046 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32189, 0xc00bc99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b6000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005252c0, 0xc00bc104e0, 0xc00bc10540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11302 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11303 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32190, 0xc011483ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4550, 0xc00a0c9020, 0xc00a0c9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11305 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e8d2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003153c, 0xc011485ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0101a4860, 0xc00e8d2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4560, 0xc00a0c91a0, 0xc00a0c9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9724 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08450, 0xc00aa08450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a8d000, 0x60, 0x7fa258c61328, 0x60, 0xc00e377080, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a8d000, 0x15efcd8, 0xc010a92a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a92a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a92a80, 0x999) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11220 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc530, 0xc0054fc530, 0x7fa1ec066978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002696000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2c840, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002696000, 0x15efcd8, 0xc00825ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00825ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00825ca80, 0x9cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11173 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cbd0, 0xc00189cbd0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce86000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c9b00, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce86000, 0x15efcd8, 0xc0029a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0029a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029a4000, 0x96a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9819 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6580, 0xc000fc6580, 0x7fa1eb5d6638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fca000, 0x60, 0x7fa258c53258, 0x60, 0xc00d4d0060, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fca000, 0x15efcd8, 0xc007809500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007809500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007809500, 0x9c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10797 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025889d0, 0xc0025889d0, 0x7fa1eb7164a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007410000, 0x60, 0x7fa258c56a98, 0x60, 0xc01109a180, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007410000, 0x15efcd8, 0xc00bd80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd80000, 0x9f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10165 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68550, 0xc000a68550, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01047c000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa00cc0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01047c000, 0x15efcd8, 0xc010479500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010479500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010479500, 0xa00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9551 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326810, 0xc002326810, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f786000, 0x60, 0x7fa258c50068, 0x60, 0xc0118b80c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f786000, 0x15efcd8, 0xc00cf31500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf31500, 0x987) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10663 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe920, 0xc0014fe920, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00822e000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9d3e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00822e000, 0x15efcd8, 0xc010a03500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a03500, 0x99f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c4f0, 0xc005c9c4f0, 0x7fa1eb321711, 0xc00fc7e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003127000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc00fc7e000, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003127000, 0x15efcd8, 0xc003125500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003125500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003125500, 0x97a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9725 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08460, 0xc00aa08460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002bfe000, 0x60, 0x7fa258c61328, 0x60, 0xc00e377200, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002bfe000, 0x15efcd8, 0xc010936000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010936000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010936000, 0x99a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9312 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10636 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11110 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e5c0, 0xc003d2e5c0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102b1000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e23c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102b1000, 0x15efcd8, 0xc0102e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102e2000, 0x9d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11313 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cc30, 0xc00189cc30, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00805f000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a184e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00805f000, 0x15efcd8, 0xc0080c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080c8000, 0x9b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001d41f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9928 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11141 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bab50, 0xc0004bab50, 0x7fa1eb31c4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ec30000, 0x60, 0x7fa258c5ea98, 0x60, 0xc01077a0c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec30000, 0x15efcd8, 0xc00ec3c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec3c000, 0x96f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11221 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc540, 0xc0054fc540, 0x7fa1ec066978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb05000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2c9c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb05000, 0x15efcd8, 0xc0108f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108f1500, 0x9cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9726 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08470, 0xc00aa08470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eeb1000, 0x60, 0x7fa258c61328, 0x60, 0xc00e377380, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eeb1000, 0x15efcd8, 0xc007808a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007808a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007808a80, 0x99b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11186 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10858 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10470 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10295 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11111 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e5d0, 0xc003d2e5d0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ff3e000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e2540, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff3e000, 0x15efcd8, 0xc00ff33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff33500, 0x9d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10166 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68560, 0xc000a68560, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002516000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa00e40, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002516000, 0x15efcd8, 0xc002041500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002041500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002041500, 0x98f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11142 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bab30, 0xc0004bab30, 0x60, 0xc0092417a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0032bb000, 0x60, 0x7fa258c5ea98, 0x60, 0xc0092417a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0032bb000, 0x15efcd8, 0xc008b2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b2c000, 0x970) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11174 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cbe0, 0xc00189cbe0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df3b000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c9c80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df3b000, 0x15efcd8, 0xc00df56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00df56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df56000, 0x96b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10167 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68570, 0xc000a68570, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001db9000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa00fc0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001db9000, 0x15efcd8, 0xc008b2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b2ca80, 0x98d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10894 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2820, 0xc0016e2820, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f30f000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d50e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f30f000, 0x15efcd8, 0xc001ab1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ab1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ab1500, 0x97b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11314 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cc10, 0xc00189cc10, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010633000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a181e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010633000, 0x15efcd8, 0xc01063ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01063ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01063ca80, 0x9ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11016 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed10, 0xc00097ed10, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104af000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d9860, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104af000, 0x15efcd8, 0xc0104d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104d6000, 0x962) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11176 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321ec, 0xc00e667ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0083ae000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cbb0, 0xc00f9c97a0, 0xc00f9c9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10799 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321af, 0xc00cc5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025889c0, 0xc01109a060, 0xc01109a0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11345 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002d957, 0xc00cc60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025889d0, 0xc01109a1e0, 0xc01109a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11017 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030325e0, 0xc0030325e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd77000, 0x60, 0x7fa258c60518, 0x60, 0xc00a1fb9e0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd77000, 0x15efcd8, 0xc01067a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01067a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01067a000, 0x963) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10874 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4810, 0xc003de4810, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffb7000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599380, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffb7000, 0x15efcd8, 0xc006f52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f52a80, 0x995) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10186 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10875 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4820, 0xc003de4820, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0108f2000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599500, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108f2000, 0x15efcd8, 0xc0108f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108f0a80, 0x996) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11237 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000321a2, 0xc010ebeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe360, 0xc00749d7a0, 0xc00749d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11177 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10664 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe940, 0xc0014fe940, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066b3000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9d560, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066b3000, 0x15efcd8, 0xc00384b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00384b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00384b500, 0x9a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11361 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482730, 0xc005482730, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0108e9000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00884ca20, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108e9000, 0x15efcd8, 0xc00fdbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fdbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fdbe000, 0x9a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e5e0, 0xc003d2e5e0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1f7000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e26c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1f7000, 0x15efcd8, 0xc00b3ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3ba000, 0x9d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10168 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68580, 0xc000a68580, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00def9000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa01140, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00def9000, 0x15efcd8, 0xc01042aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01042aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01042aa80, 0x98e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11018 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030325f0, 0xc0030325f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00173b000, 0x60, 0x7fa258c60518, 0x60, 0xc00a1fbb60, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00173b000, 0x15efcd8, 0xc001733500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001733500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001733500, 0x964) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11377 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9727 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08480, 0xc00aa08480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f848000, 0x60, 0x7fa258c61328, 0x60, 0xc00e377500, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f848000, 0x15efcd8, 0xc00f83ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f83ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f83ea80, 0x99c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10396 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ddff, 0xc010ebfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514620, 0xc00c04e120, 0xc00c04e180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10397 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe400, 0xc009bfe400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d38000, 0x60, 0x7fa258c52138, 0x60, 0xc00749dec0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d38000, 0x15efcd8, 0xc00903b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00903b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00903b500, 0x9ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b3, 0xc00c923ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cbc0, 0xc00f9c99e0, 0xc00f9c9a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11181 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e83b, 0xc011987ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001fd9860, 0xc00d4c4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cbd0, 0xc00f9c9b60, 0xc00f9c9bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10895 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cca60, 0xc0004cca60, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e987000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d5020, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e987000, 0x15efcd8, 0xc00a94d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a94d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a94d500, 0x97d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11183 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cc5dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032109, 0xc00cc5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ce86860, 0xc00d4c4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cbe0, 0xc00f9c9ce0, 0xc00f9c9d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11184 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cbf0, 0xc00189cbf0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e07c000, 0x60, 0x7fa258c3a108, 0x60, 0xc00f9c9ec0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e07c000, 0x15efcd8, 0xc00ef86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef86000, 0x96c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc550, 0xc0054fc550, 0x7fa1ec066978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa88000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2cb40, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa88000, 0x15efcd8, 0xc00933e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00933e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00933e000, 0x9cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10409 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11362 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fd1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11363 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1e4, 0xc00cb36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054826f0, 0xc00884c480, 0xc00884c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11365 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031831, 0xc00ca84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ef42860, 0xc007ca6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482700, 0xc00884c600, 0xc00884c660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11367 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032065, 0xc011983ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f35f860, 0xc007ca6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482710, 0xc00884c780, 0xc00884c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11114 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eae8c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321e6, 0xc0026d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007e58860, 0xc001640f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e590, 0xc00a8ffec0, 0xc00e2e2000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9820 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9821 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d335, 0xc011a06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6570, 0xc009371f20, 0xc009371f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7965 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31c12, 0xc011a03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00457e000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8410, 0xc00f432c60, 0xc00f432cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11393 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cc00, 0xc00189cc00, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c1c8000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a18060, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1c8000, 0x15efcd8, 0xc00f577500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f577500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f577500, 0xa58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9552 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90270, 0xc00bd90270, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0029a6000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f211080, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0029a6000, 0x15efcd8, 0xc00fa02000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa02000, 0x988) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11223 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc560, 0xc0054fc560, 0x7fa1ec066978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100cb000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2ccc0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100cb000, 0x15efcd8, 0xc010878a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010878a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010878a80, 0x9ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9823 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc003df3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000320e8, 0xc011a07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6580, 0xc00d4d00c0, 0xc00d4d0120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11143 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c850, 0xc000e2c850, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f34a000, 0x60, 0x7fa258c4b258, 0x60, 0xc010476de0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f34a000, 0x15efcd8, 0xc00f356000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f356000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f356000, 0x971) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10876 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4830, 0xc003de4830, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee74000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599680, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee74000, 0x15efcd8, 0xc00ee7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee7c000, 0x9f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11047 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9824 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11409 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11144 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c860, 0xc000e2c860, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d39000, 0x60, 0x7fa258c4b258, 0x60, 0xc010476f60, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d39000, 0x15efcd8, 0xc00d0bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0bea80, 0x972) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11425 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32043, 0xc00aeaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08430, 0xc00e376de0, 0xc00e376e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10666 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31c6c, 0xc002955ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe900, 0xc00ee9d140, 0xc00ee9d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11116 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31efb, 0xc001d36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e5a0, 0xc00e2e2120, 0xc00e2e2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11117 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11118 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321ad, 0xc00e2eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e5b0, 0xc00e2e22a0, 0xc00e2e2300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10896 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626580, 0xc006626580, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024dd000, 0x60, 0x7fa258c617d8, 0x60, 0xc007e766c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024dd000, 0x15efcd8, 0xc00f930000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f930000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f930000, 0x97e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11188 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10668 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31a79, 0xc00e2e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe910, 0xc00ee9d2c0, 0xc00ee9d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10669 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10670 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0012d3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032084, 0xc00e2ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010942860, 0xc0012d3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe920, 0xc00ee9d440, 0xc00ee9d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10671 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10672 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d0e0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000322b2, 0xc00fb4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00822e860, 0xc00d0e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe940, 0xc00ee9d5c0, 0xc00ee9d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11369 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc007ca7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031e0d, 0xc011984ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fb9d860, 0xc007ca7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482720, 0xc00884c900, 0xc00884c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11145 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c870, 0xc000e2c870, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010412000, 0x60, 0x7fa258c4b258, 0x60, 0xc0104770e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010412000, 0x15efcd8, 0xc01042a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01042a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01042a000, 0x973) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11371 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x322b1, 0xc00fb46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482730, 0xc00884ca80, 0xc00884cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11120 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec43, 0xc00e2eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e5c0, 0xc00e2e2420, 0xc00e2e2480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11441 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11442 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f51, 0xc011a00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e5d0, 0xc00e2e25a0, 0xc00e2e2600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11444 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f01, 0xc011a01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e5e0, 0xc00e2e2720, 0xc00e2e2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11426 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11427 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3218d, 0xc0114a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08440, 0xc00e376f60, 0xc00e376fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11428 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11429 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321e4, 0xc0114a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08450, 0xc00e3770e0, 0xc00e377140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11431 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031792, 0xc00fb44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08460, 0xc00e377260, 0xc00e3772c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11433 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e83a, 0xc00fb45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08470, 0xc00e3773e0, 0xc00e377440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10016 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11457 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e970, 0xc001f7e970, 0x7fa1ebfaa028, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef8c000, 0x60, 0x7fa258c3d498, 0x60, 0xc0074288a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef8c000, 0x15efcd8, 0xc0085b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b4000, 0x9a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11315 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e7d0, 0xc001c0e7d0, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01044b000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6900, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01044b000, 0x15efcd8, 0xc008848000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008848000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008848000, 0x9bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7966 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11473 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626590, 0xc006626590, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f07a000, 0x60, 0x7fa258c617d8, 0x60, 0xc007e76840, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f07a000, 0x15efcd8, 0xc00d0bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0bf500, 0x97f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10144 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10398 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe410, 0xc009bfe410, 0x7fa1ebba6290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01097c000, 0x60, 0x7fa258c52138, 0x60, 0xc010a7c060, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01097c000, 0x15efcd8, 0xc010963500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010963500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010963500, 0x9f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11458 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed90, 0xc00097ed90, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00857e000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d9e00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00857e000, 0x15efcd8, 0xc00f711500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f711500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f711500, 0x9a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11146 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c880, 0xc000e2c880, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0082fe000, 0x60, 0x7fa258c4b258, 0x60, 0xc010477260, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082fe000, 0x15efcd8, 0xc00903a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00903a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00903a000, 0x974) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11505 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90280, 0xc00bd90280, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001261000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f211200, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001261000, 0x15efcd8, 0xc00fa86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa86000, 0x989) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9929 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e5f0, 0xc00328e5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb8a000, 0x60, 0x7fa258c597d8, 0x60, 0xc00eb80de0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb8a000, 0x15efcd8, 0xc008a42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a42000, 0x9bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10878 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31eee, 0xc011608ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004eba000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de47f0, 0xc00b5990e0, 0xc00b599140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10399 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe3e0, 0xc009bfe3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b78000, 0x60, 0x7fa258c52138, 0x60, 0xc00749dbc0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b78000, 0x15efcd8, 0xc008b76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b76a80, 0x9e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10170 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31ab6, 0xc00fb47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00899e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68540, 0xc00fa00b40, 0xc00fa00ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9499 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11019 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed20, 0xc00097ed20, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001ab8000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d99e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ab8000, 0x15efcd8, 0xc00e341500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e341500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e341500, 0x966) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11435 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032358, 0xc01149ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08480, 0xc00e377560, 0xc00e3775c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11372 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10460 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10276 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9930 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10712 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fa2, 0xc00fb48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0079e2000, 0x562821607000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc520, 0xc007f2c720, 0xc007f2c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11226 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11227 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320a8, 0xc00fb49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc530, 0xc007f2c8a0, 0xc007f2c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11229 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031b19, 0xc00d026ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc540, 0xc007f2ca20, 0xc007f2ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3218f, 0xc01149aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc550, 0xc007f2cba0, 0xc007f2cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10880 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3237a, 0xc0119bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4800, 0xc00b599260, 0xc00b5992c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11554 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e592, 0xc00c1b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4810, 0xc00b5993e0, 0xc00b599440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11569 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10171 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68590, 0xc000a68590, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ffb000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa012c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ffb000, 0x15efcd8, 0xc0092aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092aaa80, 0x9ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11394 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11395 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e357, 0xc00d023ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cbf0, 0xc00f9c9f20, 0xc00f9c9f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11396 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11397 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e31a, 0xc00d025ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e07c860, 0xc00d4c4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cc00, 0xc011a180c0, 0xc011a18120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11556 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d953, 0xc01211aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x74f00fa973ab, 0x15c3000, 0xc003669000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4820, 0xc00b599560, 0xc00b5995c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11558 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031fa7, 0xc00d020ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0108f2860, 0xc00b5f1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4830, 0xc00b5996e0, 0xc00b599740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11585 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10269 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9389 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11348 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11506 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90290, 0xc00bd90290, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee9e000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f211380, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee9e000, 0x15efcd8, 0xc00b4b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4b9500, 0x98a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11436 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10173 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32310, 0xc0113b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0068f9000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68550, 0xc00fa00d20, 0xc00fa00d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10175 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3206a, 0xc0113b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68560, 0xc00fa00ea0, 0xc00fa00f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11601 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320a6, 0xc0113b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68570, 0xc00fa01020, 0xc00fa01080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11603 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fbd, 0xc00e44fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68580, 0xc00fa011a0, 0xc00fa01200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11604 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11605 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e1e6, 0xc012117ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00def9860, 0xc0095ac758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68590, 0xc00fa01320, 0xc00fa01380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11606 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11633 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d00bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ef4, 0xc00d03ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fa88860, 0xc00d00bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc560, 0xc007f2cd20, 0xc007f2cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11157 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11158 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31cac, 0xc00d038ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618ab0, 0xc0123a21e0, 0xc0123a2240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11159 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a620, 0xc00579a620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105d3000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc00a57bbc0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105d3000, 0x15efcd8, 0xc0105c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105c5500, 0x981) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10400 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326870, 0xc002326870, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f473000, 0x60, 0x7fa258c50068, 0x60, 0xc0118b8540, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f473000, 0x15efcd8, 0xc00f471500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f471500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f471500, 0x9e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11021 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3235b, 0xc011056ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ecf0, 0xc0085d95c0, 0xc0085d9620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11147 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c890, 0xc000e2c890, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0d1000, 0x60, 0x7fa258c4b258, 0x60, 0xc0104773e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0d1000, 0x15efcd8, 0xc00a94ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a94ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a94ca80, 0x975) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11350 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11022 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11023 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321aa, 0xc00d036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ed00, 0xc0085d9740, 0xc0085d97a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11398 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11399 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d4c5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002da4b, 0xc011a21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c1c8860, 0xc00d4c5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cc10, 0xc011a18240, 0xc011a182a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11062 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cfd2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032379, 0xc00e801ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007f2f860, 0xc00cfd2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e7d0, 0xc00b8c6960, 0xc00b8c69c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11665 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6610, 0xc000fc6610, 0x7fa1eb5d6638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd7c000, 0x60, 0x7fa258c53258, 0x60, 0xc00d4d0540, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd7c000, 0x15efcd8, 0xc00b9c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9c8000, 0x9ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11024 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11681 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d4cb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031add, 0xc011060ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f87a860, 0xc00d4cb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ed10, 0xc0085d98c0, 0xc0085d9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32177, 0xc005d80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c4f0, 0xc00fc7e060, 0xc00fc7e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9788 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326850, 0xc002326850, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ff3f000, 0x60, 0x7fa258c50068, 0x60, 0xc0118b83c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff3f000, 0x15efcd8, 0xc00ff58000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff58000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff58000, 0xa5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10585 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32089, 0xc0119b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326810, 0xc0118b8120, 0xc0118b8180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11148 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c8a0, 0xc000e2c8a0, 0x7fa1ebfab1b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dcff000, 0x60, 0x7fa258c4b258, 0x60, 0xc010477560, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dcff000, 0x15efcd8, 0xc00f710000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f710000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f710000, 0x976) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11160 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba9f0, 0xc001aba9f0, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f63e000, 0x60, 0x7fa258c5b708, 0x60, 0xc010f9c6c0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f63e000, 0x15efcd8, 0xc00f61b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f61b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f61b500, 0x982) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11283 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11284 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031e56, 0xc0106c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0009fdfa4, 0xc003152eb8, 0xc0009fdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2820, 0xc00d9d5140, 0xc00d9d51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11508 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32377, 0xc003923ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003552000, 0x5628215fe000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90270, 0xc00f2110e0, 0xc00f211140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11510 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32308, 0xc012582ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90280, 0xc00f211260, 0xc00f2112c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11474 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11475 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3234b, 0xc010e84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006e6f000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626580, 0xc007e76720, 0xc007e76780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11476 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11477 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3209d, 0xc010ec0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00b635000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626590, 0xc007e768a0, 0xc007e76900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11400 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11401 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b124400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000317a5, 0xc011051ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010633860, 0xc00b124758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cc20, 0xc011a183c0, 0xc011a18420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11403 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b123400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000320ac, 0xc011a1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001321860, 0xc00b123758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cc30, 0xc011a18540, 0xc011a185a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628215fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002ec96, 0xc005cf0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cca60, 0xc00c37c060, 0xc00c37c0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10188 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e7f0, 0xc001f0e7f0, 0x7fa1eb376280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ded0000, 0x60, 0x7fa258c5ce78, 0x60, 0xc00fcce180, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ded0000, 0x15efcd8, 0xc00decea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00decea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00decea80, 0x980) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10029 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22879 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc02712ca80, 0x15c3000, 0xc02f644000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc024d7f000, 0x15efcd8, 0xc02712ca80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc02712d238, 0x15efcd8, 0xc02712ca80, 0xc000792280, 0x0, 0xc00138ce70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02712ca80, 0xc022b97af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02712ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39626, 0x40000002, 0x0, 0x6bc69d24) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02712ca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02712ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02712ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02712ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01bc64b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02712ca80, 0x2, 0xc02712ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02712ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02712ca80, 0x15e8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11161 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028827c0, 0xc0028827c0, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00827e000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81d740, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00827e000, 0x15efcd8, 0xc006ddea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ddea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ddea80, 0x984) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9790 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002d28f, 0xc000f72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030325e0, 0xc00a1fba40, 0xc00a1fbaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9792 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31cfc, 0xc012586ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc003b9b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030325f0, 0xc00a1fbbc0, 0xc00a1fbc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11666 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514630, 0xc005514630, 0x7fa1ebe664b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ace9000, 0x60, 0x7fa258c3af18, 0x60, 0xc00c04e600, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ace9000, 0x15efcd8, 0xc00afac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afac000, 0x9e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10030 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10649 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10650 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10190 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031ac8, 0xc00cebded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x9929cb24, 0x15c3000, 0xc004c67000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e7f0, 0xc00fcce1e0, 0xc00fcce240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002341f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11459 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097ed80, 0xc00097ed80, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dee9000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0085d9c80, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dee9000, 0x15efcd8, 0xc00def0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00def0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00def0000, 0x9aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11634 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11318 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b1000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32051, 0xc00f38fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e5f0, 0xc00eb80e40, 0xc00eb80ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11683 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d4cbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032314, 0xc012580ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0104af860, 0xc00d4cbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ed20, 0xc0085d9a40, 0xc0085d9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11729 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11512 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32095, 0xc012583ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90290, 0xc00f2113e0, 0xc00f211440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11379 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10686 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10688 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32099, 0xc0024e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba9f0, 0xc010f9c720, 0xc010f9c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11373 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862820, 0xc003862820, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ad000, 0x60, 0x7fa258c509c8, 0x60, 0xc00c0bc8a0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ad000, 0x15efcd8, 0xc00bca9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca9500, 0xa5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11092 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628215fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2fe, 0xc00d0b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bab30, 0xc0092418c0, 0xc009241c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11572 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32068, 0xc01106ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028827c0, 0xc00c81d7a0, 0xc00c81d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11667 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701610, 0xc000701610, 0x7fa1eb433008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099eb000, 0x60, 0x7fa258c63258, 0x60, 0xc012496300, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099eb000, 0x15efcd8, 0xc0099eea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099eea80, 0x9e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11654 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a630, 0xc00579a630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010329000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc00a57bd40, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010329000, 0x15efcd8, 0xc008b76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b76000, 0x9c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11460 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a690, 0xc00579a690, 0x7fa1eb815c11, 0xc012930000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b6a000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc012930000, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b6a000, 0x15efcd8, 0xc00b4b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4b8000, 0x9ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10964 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8690, 0xc0030a8690, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071c1000, 0x60, 0x7fa258c4d328, 0x60, 0xc00ccb6ea0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071c1000, 0x15efcd8, 0xc0078f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078f4000, 0x9db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11239 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11240 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3205e, 0xc01106ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe3d0, 0xc00749daa0, 0xc00749db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10192 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e8a0, 0xc004b9e8a0, 0x7fa1eae0c180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f45c000, 0x60, 0x7fa258c525e8, 0x60, 0xc0078f2c60, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f45c000, 0x15efcd8, 0xc00f466000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f466000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f466000, 0x9b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11093 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bab60, 0xc0004bab60, 0x7fa1eb31c4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf7d000, 0x60, 0x7fa258c5ea98, 0x60, 0xc01077a240, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf7d000, 0x15efcd8, 0xc0083c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083c9500, 0x977) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11163 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315cb, 0xc00d03aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc5375d4527966d42, 0x15c3000, 0xc002c43000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618ae0, 0xc0123a2480, 0xc0123a24e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11241 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11242 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32187, 0xc012906ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00457e000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe3e0, 0xc00749dc20, 0xc00749dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11244 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32384, 0xc012907ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe3f0, 0xc00749dda0, 0xc00749de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11245 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11246 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7ac, 0xc011068ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe400, 0xc00749df20, 0xc00749df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11248 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32045, 0xc011069ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe410, 0xc010a7c0c0, 0xc010a7c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11165 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3243c, 0xc01105ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618af0, 0xc0123a2600, 0xc0123a2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11167 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea4e, 0xc01105eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006fe4860, 0xc00b5ebf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618b00, 0xc0123a2780, 0xc0123a27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11761 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321e1, 0xc0123b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00facc860, 0xc00b5ec758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618b10, 0xc0123a2900, 0xc0123a2960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10411 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11559 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a685f0, 0xc000a685f0, 0x7fa1eb55a9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001c67000, 0x60, 0x7fa258c549c8, 0x60, 0xc00fa01560, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c67000, 0x15efcd8, 0xc00e92a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e92a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e92a000, 0x9af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11636 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f02, 0xc00d03ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc5c0, 0xc007f2d020, 0xc007f2d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11638 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32085, 0xc012115ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc5d0, 0xc007f2d1a0, 0xc007f2d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11763 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003218e, 0xc01105aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010ab6860, 0xc00b5ecf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618b20, 0xc0123a2a80, 0xc0123a2ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11764 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214790, 0xc009214790, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00805e000, 0x60, 0x7fa258c53708, 0x60, 0xc00dcbc7e0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00805e000, 0x15efcd8, 0xc001060a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001060a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001060a80, 0x997) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10746 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088650, 0xc005088650, 0x7fa1eb4d5428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f50e000, 0x60, 0x7fa258c4c068, 0x60, 0xc0115008a0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f50e000, 0x15efcd8, 0xc00ceb5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceb5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceb5500, 0x9b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10932 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10933 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32161, 0xc00a964ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a620, 0xc00a57bc20, 0xc00a57bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9932 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9933 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3205b, 0xc0123b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0800, 0xc01099d200, 0xc01099d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11448 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0810, 0xc000ac0810, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0082ff000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099d320, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082ff000, 0x15efcd8, 0xc00f0c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0c7500, 0x983) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9935 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321ba, 0xc0123b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0103c4860, 0xc00b122f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0810, 0xc01099d380, 0xc01099d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11777 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ec45, 0xc01218ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0082ff860, 0xc011b89758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0820, 0xc01099d500, 0xc01099d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11779 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003150e, 0xc0123b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b6a6860, 0xc00b5ef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0830, 0xc01099d680, 0xc01099d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11793 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525500, 0xc000525500, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac83000, 0x60, 0x7fa258c4b708, 0x60, 0xc00bc10d20, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac83000, 0x15efcd8, 0xc00a8fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8fd500, 0x965) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11700 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11701 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00bdacc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x315ae, 0xc012900ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc000e90000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8620, 0xc00ccb6a80, 0xc00ccb6ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11780 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11781 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000320f1, 0xc012189ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00781c860, 0xc00b5ee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0860, 0xc01099d800, 0xc01099d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11285 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2840, 0xc0016e2840, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d9a4000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d5320, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9a4000, 0x15efcd8, 0xc00d99ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d99ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d99ca80, 0xa59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11749 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32309, 0xc01160bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2610, 0xc00f3833e0, 0xc00f383440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11751 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321ed, 0xc0126afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c53d860, 0xc001826f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2620, 0xc00f383560, 0xc00f3835c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11752 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8680, 0xc0030a8680, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a0f000, 0x60, 0x7fa258c4d328, 0x60, 0xc00ccb6d20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a0f000, 0x15efcd8, 0xc010a42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a42000, 0x9da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10494 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10495 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000324c0, 0xc0126aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ef8c860, 0xc009b92758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e980, 0xc007428a80, 0xc007428ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11405 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11809 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f07, 0xc0126aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01085b860, 0xc00b9eff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e990, 0xc007428c00, 0xc007428c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10652 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10653 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec97, 0xc0113bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862820, 0xc00c0bc900, 0xc00c0bc960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11151 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32307, 0xc00f2f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c850, 0xc010476e40, 0xc010476ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11825 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d0b5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e1e8, 0xc01278ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f34a860, 0xc00d0b5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c860, 0xc010476fc0, 0xc010477020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11827 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cf16400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031df7, 0xc0113b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc005d39860, 0xc00cf16758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c870, 0xc010477140, 0xc0104771a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11828 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11829 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cf16c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ea16, 0xc012789ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010412860, 0xc00cf16f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c880, 0xc0104772c0, 0xc010477320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11830 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11831 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cf17400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e206, 0xc01278bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0082fe860, 0xc00cf17758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c890, 0xc010477440, 0xc0104774a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11832 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11833 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012505c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000315ab, 0xc012795ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00a0d1860, 0xc012505f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c8a0, 0xc0104775c0, 0xc010477620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11094 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11095 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32160, 0xc012791ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bab50, 0xc01077a120, 0xc01077a180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10955 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226e80, 0xc000226e80, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e798000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00eb03860, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e798000, 0x15efcd8, 0xc00ef3c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef3c000, 0x97c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11686 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3207d, 0xc01106eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ed80, 0xc0085d9ce0, 0xc0085d9d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10935 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003211b, 0xc01106bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a630, 0xc00a57bda0, 0xc00a57be00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11688 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009b93400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032130, 0xc01278eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dee9860, 0xc009b93758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ed90, 0xc0085d9e60, 0xc0085d9ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11689 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eda0, 0xc00097eda0, 0x7fa1ebbe8811, 0xc011070000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8af000, 0x60, 0x7fa258c57bb8, 0x60, 0xc011070000, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8af000, 0x15efcd8, 0xc00ffb3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffb3500, 0x9ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10554 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90320, 0xc00bd90320, 0x7fa1ec12e711, 0xc00f2117a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008252000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f2117a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008252000, 0x15efcd8, 0xc008250a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008250a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008250a80, 0x9b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10938 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc010e52c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b4, 0xc012903ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a690, 0xc012930060, 0xc0129300c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d4ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11097 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000324e6, 0xc012793ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ec30860, 0xc00d0b4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bab60, 0xc01077a2a0, 0xc01077a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11703 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11704 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32113, 0xc00ef52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8680, 0xc00ccb6d80, 0xc00ccb6de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11705 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11706 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320e1, 0xc00ef53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8690, 0xc00ccb6f00, 0xc00ccb6f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11098 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005254e0, 0xc0005254e0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009822000, 0x60, 0x7fa258c4b708, 0x60, 0xc00bc10ba0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009822000, 0x15efcd8, 0xc00b776000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b776000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b776000, 0x9b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daee980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11608 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000320ab, 0xc012119ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002ffb860, 0xc00f712758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a685f0, 0xc00fa015c0, 0xc00fa01620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11126 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582960, 0xc001582960, 0x7fa1ebfa76c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe0d000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f32d500, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe0d000, 0x15efcd8, 0xc00fc3a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc3a000, 0x9b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11691 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32093, 0xc01278fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eda0, 0xc011070060, 0xc0110700c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11064 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d32c, 0xc011980ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6610, 0xc00d4d05a0, 0xc00d4d0600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11332 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11333 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x314b5, 0xc00b8c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x81c587cdca, 0x15c3000, 0xc00940c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214790, 0xc00dcbc840, 0xc00dcbc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11669 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320fd, 0xc00d9e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514630, 0xc00c04e660, 0xc00c04e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10957 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32521, 0xc00f7eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x61da7713c689c, 0x15c3000, 0xc008bc9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226e80, 0xc00eb038c0, 0xc00eb03920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11287 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32519, 0xc0106c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2840, 0xc00d9d5380, 0xc00d9d53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11560 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10588 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000324f1, 0xc0119baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f786860, 0xc0102e6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326850, 0xc0118b8420, 0xc0118b8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10590 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f6c, 0xc0118cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ff3f860, 0xc007992758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326870, 0xc0118b85a0, 0xc0118b8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10472 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10414 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31dd5, 0xc00ca86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e8a0, 0xc0078f2cc0, 0xc0078f2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10747 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582970, 0xc001582970, 0x7fa1ebfa76c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee17000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f32d680, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee17000, 0x15efcd8, 0xc00feea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00feea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00feea000, 0x9b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10859 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11873 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9501 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10841 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320ef, 0xc00b337ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701610, 0xc012496360, 0xc0124963c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11516 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321a8, 0xc00d9e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90320, 0xc00f211800, 0xc00f211860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11481 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e6b0, 0xc003d2e6b0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ad7b000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e2e40, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad7b000, 0x15efcd8, 0xc0095c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095c7500, 0x9dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11252 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092147a0, 0xc0092147a0, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efab000, 0x60, 0x7fa258c53708, 0x60, 0xc00dcbc960, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efab000, 0x15efcd8, 0xc00efc4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efc4a80, 0xa5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x324f6, 0xc00e806ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e6b0, 0xc00e2e2ea0, 0xc00e2e2f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10157 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10159 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32359, 0xc011981ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088650, 0xc011500900, 0xc011500960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11523 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406850, 0xc001406850, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed0c000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef899e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed0c000, 0x15efcd8, 0xc010275500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010275500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010275500, 0x9b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11082 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11561 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003250c, 0xc0118c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00805e860, 0xc00b5ecf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092147a0, 0xc00dcbc9c0, 0xc00dcbca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406860, 0xc001406860, 0x7fa1eb616418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001728000, 0x60, 0x7fa258c62a98, 0x60, 0xc00ef89b60, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001728000, 0x15efcd8, 0xc00f22aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f22aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f22aa80, 0x9ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10464 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321ae, 0xc00bf77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582960, 0xc00f32d560, 0xc00f32d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11890 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032066, 0xc012c49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fe0d860, 0xc011359f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582970, 0xc00f32d6e0, 0xc00f32d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11049 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11050 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3231c, 0xc012c45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005254d0, 0xc00bc10a80, 0xc00bc10ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11891 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc4e0, 0xc007afc4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8a4000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00a6c3680, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8a4000, 0x15efcd8, 0xc00e8bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8bc000, 0x9ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11619 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11052 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321a6, 0xc012c47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009355860, 0xc0015bc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005254e0, 0xc00bc10c00, 0xc00bc10c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11054 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032504, 0xc01221fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009822860, 0xc00d0b4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525500, 0xc00bc10d80, 0xc00bc10de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10965 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10966 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32186, 0xc00b344ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406850, 0xc00ef89a40, 0xc00ef89aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11336 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032610, 0xc003032610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00facd000, 0x60, 0x7fa258c60518, 0x60, 0xc00a1fbda0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00facd000, 0x15efcd8, 0xc005487500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005487500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005487500, 0xa5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10968 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003182f, 0xc011fa0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ed0c860, 0xc00e934758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406860, 0xc00ef89bc0, 0xc00ef89c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11795 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32478, 0xc010ebaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032610, 0xc00a1fbe00, 0xc00a1fbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10969 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fea60, 0xc0014fea60, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee75000, 0x60, 0x7fa258c51328, 0x60, 0xc0138224e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee75000, 0x15efcd8, 0xc00ee7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee7d500, 0xaae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11782 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0a80, 0xc000ac0a80, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa5a000, 0x60, 0x7fa258c5e138, 0x60, 0xc01099d980, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa5a000, 0x15efcd8, 0xc00b3bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3bb500, 0xa64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11784 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32524, 0xc012148ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0a80, 0xc01099d9e0, 0xc01099da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9343 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4960, 0xc003de4960, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104fe000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599f20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104fe000, 0x15efcd8, 0xc00fa60a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa60a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa60a80, 0xa6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9503 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39823, 0xc00bfeba7c, 0x40000002, 0x0, 0x0, 0x0, 0x39823, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39823, 0xc00bfeba7c, 0x40000002, 0x0, 0x43ad9c, 0xc00bfeba70, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39823, 0xc00bfebacc, 0x40000002, 0x0, 0xc00010b000, 0xc00bfebb48, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01d55b590, 0x0, 0x39823) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc01d55b590) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc002c79e08, 0xc0000390c8, 0xc00bfebd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc002c79e00, 0xc006e25440, 0x1600e78, 0xc003cdb8c0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc006e25440, 0x15efcd8, 0xc00b766000, 0x15ed138, 0xc0059d4000, 0x1600e78, 0xc003cdb8c0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00b766000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b766000, 0xa8c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10415 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11905 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0117119f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00ae17500, 0xc0117119f8, 0x11, 0xc001c84e70, 0xc01cb47800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00ae17500, 0xc011711af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00ae17500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39784, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00ae17500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00ae17500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00ae17500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00ae17500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0088cb120) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00ae17500, 0x2, 0xc00ae17500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00ae17500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae17500, 0xa63) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9806 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026610, 0xc005026610, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e78000, 0x60, 0x7fa258c55328, 0x60, 0xc0118023c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e78000, 0x15efcd8, 0xc007e74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e74a80, 0xa6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11670 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040710, 0xc009040710, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca41000, 0x60, 0x7fa258c58518, 0x60, 0xc00a802900, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca41000, 0x15efcd8, 0xc00ccc4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccc4000, 0xa6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11874 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4940, 0xc003de4940, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac1b000, 0x60, 0x7fa258c50e78, 0x60, 0xc00b599c20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac1b000, 0x15efcd8, 0xc00f7e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7e1500, 0xa6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10032 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11921 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32523, 0xc00b0a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040710, 0xc00a802960, 0xc00a8029c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11785 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071185b0, 0xc0071185b0, 0x7fa1eb756b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098c5000, 0x60, 0x7fa258c4c518, 0x60, 0xc00e2705a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098c5000, 0x15efcd8, 0xc010e40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e40000, 0xa6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007102f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11288 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11609 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc690, 0xc0030cc690, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac62000, 0x60, 0x7fa258c55c88, 0x60, 0xc00a5b8840, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac62000, 0x15efcd8, 0xc00a5faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5faa80, 0xa67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10474 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321ac, 0xc01182ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026610, 0xc011802420, 0xc011802480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10475 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300b30, 0xc003300b30, 0x7fa1eb556f40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9f3000, 0x60, 0x7fa258c4dc88, 0x60, 0xc00fbd6a20, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9f3000, 0x15efcd8, 0xc010380000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010380000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010380000, 0xa69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11564 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b6, 0xc011828ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4940, 0xc00b599c80, 0xc00b599ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11566 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0125abc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325c7, 0xc01182aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ac1b860, 0xc0125abf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4950, 0xc00b599e00, 0xc00b599e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11568 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1ea9dc700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325c6, 0xc01214ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0104fe860, 0xc006fc2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4960, 0xc00b599f80, 0xc012144000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11937 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e610, 0xc00397e610, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009d75000, 0x60, 0x7fa258c557d8, 0x60, 0xc00e1348a0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d75000, 0x15efcd8, 0xc009d65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d65500, 0xa68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11380 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11381 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325ce, 0xc00ef4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071185b0, 0xc00e270600, 0xc00e270660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10716 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e599, 0xc00bf92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006f81000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300b30, 0xc00fbd6a80, 0xc00fbd6ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11127 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e600, 0xc00397e600, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fae0000, 0x60, 0x7fa258c557d8, 0x60, 0xc00e134720, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fae0000, 0x15efcd8, 0xc00faf8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00faf8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00faf8000, 0xa66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10271 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032522, 0xc01328ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0016c6fa4, 0xc0012457b8, 0xc0016c6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc690, 0xc00a5b88a0, 0xc00a5b8900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a3e0, 0xc00a68a3e0, 0x7fa1eb31e4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc8f000, 0x60, 0x7fa258c52a98, 0x60, 0xc00badaa20, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc8f000, 0x15efcd8, 0xc010e40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e40a80, 0xa6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9919 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040720, 0xc009040720, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c91c000, 0x60, 0x7fa258c58518, 0x60, 0xc00a802a80, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c91c000, 0x15efcd8, 0xc00c91aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c91aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c91aa80, 0xa5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10160 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2750, 0xc0012a2750, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa90000, 0x60, 0x7fa258c60e78, 0x60, 0xc0102e0780, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa90000, 0x15efcd8, 0xc00c1c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1c6a80, 0xa70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11254 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325df, 0xc012146ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a3e0, 0xc00badaa80, 0xc00badaae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9455 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3258a, 0xc013288ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2750, 0xc0102e07e0, 0xc0102e0840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10569 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10570 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325f1, 0xc0133fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822790, 0xc00ef23380, 0xc00ef233e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10368 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92720, 0xc001d92720, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f547000, 0x60, 0x7fa258c60068, 0x60, 0xc0111268a0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f547000, 0x15efcd8, 0xc00bb69500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb69500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb69500, 0xa73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11922 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000fa9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11923 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325dd, 0xc00ad73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040720, 0xc00a802ae0, 0xc00a802b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11924 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92730, 0xc001d92730, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010044000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010044000, 0x15efcd8, 0xc00fc3b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc3b500, 0xa71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11765 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8490, 0xc004de8490, 0x0, 0x11) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109a8000, 0x6, 0x1000, 0x21, 0x7f0973e85000, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109a8000, 0x15efcd8, 0xc00e9df500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9df500, 0xa74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11730 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccac0, 0xc0004ccac0, 0x7fa1ec22a978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01072a000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00c37c2a0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01072a000, 0x15efcd8, 0xc010f9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f9e000, 0xa72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11192 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11193 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31cab, 0xc00f1b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92720, 0xc011126900, 0xc011126960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10298 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32a70, 0xc000d32a70, 0x7fa200000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbe4000, 0x60, 0x7fa258c589c8, 0x60, 0xc008e30a20, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbe4000, 0x15efcd8, 0xc00fbe2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbe2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbe2a80, 0xa62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11843 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000325b4, 0xc00200fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00771e000, 0x5628215fe000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8480, 0xc00f574b40, 0xc00f574ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11655 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11986 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325bf, 0xc010a53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccac0, 0xc00c37c300, 0xc00c37c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11195 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31def, 0xc011a1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92730, 0xc011126a80, 0xc011126ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24549 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066279f0, 0xc0066279f0, 0x60, 0xc0186fa120) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df1c000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc0186fa120, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df1c000, 0x15efcd8, 0xc027e7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027e7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027e7c000, 0x16ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11844 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800031f09, 0xc011a1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00771e000, 0x5628215fe000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8490, 0xc00f574c00, 0xc00f574c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10812 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e9, 0xc0119cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628760, 0xc00f47c840, 0xc00f47c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10512 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2eb38, 0xc0033b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0xc009d733f0, 0x7da72690dee13e44) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32a70, 0xc008e30a80, 0xc008e30ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10299 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ef90, 0xc00055ef90, 0x7fa1ec0e8aa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae1f000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00c902c60, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae1f000, 0x15efcd8, 0xc00ae3a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae3a000, 0xa78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21622 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010791880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11539 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320a7, 0xc00dd6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001410000, 0x5628215fe000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ef90, 0xc00c902cc0, 0xc00c902d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21621 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x1, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000037716, 0xc01d435ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00865b7a4, 0xc00c95ea38, 0xc00865b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfeb00, 0xc027404180, 0xc0274041e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f27, 0xc00b104ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00fbe4860, 0xc0107d5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32a80, 0xc008e30c00, 0xc008e30c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11692 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9456 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039548a0, 0xc0039548a0, 0x7fa1eb653a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0101a3000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00f67cde0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101a3000, 0x15efcd8, 0xc00bfde000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfde000, 0xa7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11925 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa10, 0xc001abaa10, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfe8000, 0x60, 0x7fa258c5b708, 0x60, 0xc010f9c900, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfe8000, 0x15efcd8, 0xc00b2a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2a3500, 0xa77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11694 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0123a8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32185, 0xc0119c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097ee00, 0xc011070300, 0xc011070360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12033 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12034 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3235a, 0xc0074dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaa10, 0xc010f9c960, 0xc010f9c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10300 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626680, 0xc006626680, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa91000, 0x60, 0x7fa258c617d8, 0x60, 0xc007e76de0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa91000, 0x15efcd8, 0xc010163500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010163500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010163500, 0xa7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31558, 0xc0106c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626680, 0xc007e76e40, 0xc007e76ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11754 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11731 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11319 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90340, 0xc00bd90340, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e956000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f211b60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e956000, 0x15efcd8, 0xc00e970000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e970000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e970000, 0xa8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11906 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90360, 0xc00bd90360, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c91d000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f211e60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c91d000, 0x15efcd8, 0xc00c950000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c950000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c950000, 0xa90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12035 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa30, 0xc001abaa30, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b75e000, 0x60, 0x7fa258c5b708, 0x60, 0xc010f9cae0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b75e000, 0x15efcd8, 0xc00f67f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f67f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f67f500, 0xa86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10638 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc700, 0xc0030cc700, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f652000, 0x60, 0x7fa258c55c88, 0x60, 0xc00a5b8b40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f652000, 0x15efcd8, 0xc00d99d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d99d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d99d500, 0xa82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12049 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a27a0, 0xc0012a27a0, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bda6000, 0x60, 0x7fa258c60e78, 0x60, 0xc0102e0a20, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bda6000, 0x15efcd8, 0xc00bd80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd80a80, 0xa94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12065 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588b40, 0xc002588b40, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003932000, 0x60, 0x7fa258c56a98, 0x60, 0xc01109aa20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003932000, 0x15efcd8, 0xc010076a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010076a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010076a80, 0xa80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11412 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe9b0, 0xc0014fe9b0, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01016d000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9db00, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01016d000, 0x15efcd8, 0xc0111b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111b4000, 0xa84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11926 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040770, 0xc009040770, 0x7fa1ebda5988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f37f000, 0x60, 0x7fa258c58518, 0x60, 0xc00a802d20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f37f000, 0x15efcd8, 0xc0106b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106b7500, 0xa8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11671 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90330, 0xc00bd90330, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104a5000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f2119e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104a5000, 0x15efcd8, 0xc00f8eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8eb500, 0xa92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11988 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc009b55228, 0x39847, 0xc0126dfc20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009b55200, 0x9, 0xc0126dfc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc009b55200, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x6021000, 0x6023000, 0xc000000001, 0x549959, 0xc01004b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc01004b000, 0xc01004b878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc01004b000, 0x15efcd8, 0xc010076000, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc008c87b00, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc010076000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010076000, 0xa7c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11640 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc630, 0xc0054fc630, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a0e000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2d500, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a0e000, 0x15efcd8, 0xc010a43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a43500, 0xa7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10416 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e920, 0xc004b9e920, 0x7fa1eae0c180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ddfe000, 0x60, 0x7fa258c525e8, 0x60, 0xc0078f2fc0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ddfe000, 0x15efcd8, 0xc0100e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100e3500, 0xa97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11907 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90350, 0xc00bd90350, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0093b1000, 0x60, 0x7fa258c58e78, 0x60, 0xc00f211ce0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093b1000, 0x15efcd8, 0xc010077500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010077500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010077500, 0xa8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11610 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e6e0, 0xc001c3e6e0, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01013b000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0098bf320, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01013b000, 0x15efcd8, 0xc00935b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00935b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00935b500, 0xa7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7968 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11407 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc640, 0xc0054fc640, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffec000, 0x60, 0x7fa258c57708, 0x60, 0xc007f2d680, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffec000, 0x15efcd8, 0xc007442000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007442000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007442000, 0xa88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11586 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11587 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003235c, 0xc00e2e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0066b3860, 0xc01189bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe9b0, 0xc00ee9db60, 0xc00ee9dbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11065 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11066 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321e3, 0xc00d767ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e870, 0xc00b8c6de0, 0xc00b8c6e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11642 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32158, 0xc0022a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc630, 0xc007f2d560, 0xc007f2d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11707 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e880, 0xc001c0e880, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011316000, 0x60, 0x7fa258c4e138, 0x60, 0xc00b8c6f00, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011316000, 0x15efcd8, 0xc011330000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011330000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011330000, 0xa83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11352 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32488, 0xc013826ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588b40, 0xc01109aa80, 0xc01109aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12037 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32514, 0xc002ca6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaa30, 0xc010f9cb40, 0xc010f9cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11464 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325ef, 0xc013827ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0040e5000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e6e0, 0xc0098bf380, 0xc0098bf3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12084 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc009aa7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000322b3, 0xc013828ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c880, 0xc00cc445a0, 0xc00cc44600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11644 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e565, 0xc013807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc640, 0xc007f2d6e0, 0xc007f2d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12085 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11908 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90370, 0xc00bd90370, 0x7fa1ec12e711, 0xc00bdce000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc53000, 0x60, 0x7fa258c58e78, 0x60, 0xc00bdce000, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc53000, 0x15efcd8, 0xc011330a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011330a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011330a80, 0xa89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12050 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12051 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000321b8, 0xc01329bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006be4000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a27a0, 0xc0102e0a80, 0xc0102e0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11466 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe9c0, 0xc0014fe9c0, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d565000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9dc80, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d565000, 0x15efcd8, 0xc00e048000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e048000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e048000, 0xa99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12098 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321a3, 0xc000986ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e920, 0xc0078f3020, 0xc0078f3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x322bf, 0xc007205ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e950, 0xc0078f31a0, 0xc0078f3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12101 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8580, 0xc0058a8580, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008858000, 0x60, 0x7fa258c5b258, 0x60, 0xc00f433320, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008858000, 0x15efcd8, 0xc011694000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011694000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011694000, 0xa9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11068 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325c4, 0xc013803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e880, 0xc00b8c6f60, 0xc00b8c6fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11588 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11589 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b2, 0xc01380fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe9c0, 0xc00ee9dce0, 0xc00ee9dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10382 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628770, 0xc000628770, 0x7fa1ec025900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014ed000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00f47c9c0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014ed000, 0x15efcd8, 0xc0104fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fca80, 0xa9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11518 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2de6f, 0xc00b105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90330, 0xc00f211a40, 0xc00f211aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11519 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11520 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31fc4, 0xc014422ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90340, 0xc00f211bc0, 0xc00f211c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12130 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x317ad, 0xc01441eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90350, 0xc00f211d40, 0xc00f211da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12131 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12132 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321cf, 0xc01441fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90360, 0xc00f211ec0, 0xc00f211f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12133 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12134 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325c5, 0xc013808ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90370, 0xc00bdce060, 0xc00bdce0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11611 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11612 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325c0, 0xc000dbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68600, 0xc00fa01800, 0xc00fa01860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b0, 0xc011bd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628770, 0xc00f47ca20, 0xc00f47ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a400, 0xc00a68a400, 0x7fa1eb31e4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e698000, 0x60, 0x7fa258c52a98, 0x60, 0xc00badac00, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e698000, 0x15efcd8, 0xc00e971500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e971500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e971500, 0xa9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12145 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12146 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325d7, 0xc011a05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0006fc000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8570, 0xc00f433200, 0xc00f433260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12147 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12148 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000321b1, 0xc01380bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00742b860, 0xc006463f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8580, 0xc00f433380, 0xc00f4333e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12161 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12162 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325f0, 0xc01329aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0016c6fa4, 0xc0012457b8, 0xc0016c6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc700, 0xc00a5b8ba0, 0xc00a5b8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10091 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32527, 0xc00e452ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c600, 0xc0100e6780, 0xc0100e67e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10092 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c500, 0xc005c9c500, 0x7fa1eb321758, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004566000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc00fc7e240, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004566000, 0x15efcd8, 0xc00c0bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0bea80, 0xa81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11256 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2ec24, 0xc0119b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a400, 0xc00badac60, 0xc00badacc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12177 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039548b0, 0xc0039548b0, 0x7fa1eb653a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00152a000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00f67cf60, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00152a000, 0x15efcd8, 0xc010f56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f56000, 0xa9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12163 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe9d0, 0xc0014fe9d0, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b75f000, 0x60, 0x7fa258c51328, 0x60, 0xc00ee9de00, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b75f000, 0x15efcd8, 0xc01151c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01151c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01151c000, 0xa9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11320 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d44f0, 0xc0079d44f0, 0x7fa1ebb65a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc8a000, 0x60, 0x7fa258c3b878, 0x60, 0xc011ee2360, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc8a000, 0x15efcd8, 0xc00e970a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e970a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e970a80, 0xa95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11620 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11928 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320e6, 0xc013296ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040770, 0xc00a802d80, 0xc00a802de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9344 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12193 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032725, 0xc001782ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c500, 0xc00fc7e2a0, 0xc00fc7e300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12211 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3251f, 0xc00c1baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d44f0, 0xc011ee23c0, 0xc011ee2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11590 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11591 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002ec13, 0xc013801ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d565860, 0xc00fcd6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe9d0, 0xc00ee9de60, 0xc00ee9dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10301 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696bc0, 0xc000696bc0, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d564000, 0x60, 0x7fa258c63708, 0x60, 0xc008a54960, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d564000, 0x15efcd8, 0xc00e048a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e048a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e048a80, 0xaa0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12003 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe4c0, 0xc005bfe4c0, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0108f3000, 0x60, 0x7fa258c517d8, 0x60, 0xc00f54b380, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108f3000, 0x15efcd8, 0xc008a43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a43500, 0xa9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075faf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10384 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075faf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32721, 0xc00bee6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00904e000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe4c0, 0xc00f54b3e0, 0xc00f54b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12226 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071185c0, 0xc0071185c0, 0x7fa1eb756b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccc6000, 0x60, 0x7fa258c4c518, 0x60, 0xc00e270720, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccc6000, 0x15efcd8, 0xc0102e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102e2a80, 0xaa3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12116 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3275a, 0xc011b22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d63a0, 0xc00c238960, 0xc00c2389c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12117 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054827a0, 0xc0054827a0, 0x7fa1eb5153a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011206000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00884ce40, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011206000, 0x15efcd8, 0xc00fbe3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbe3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbe3500, 0xaa4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11383 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2efbf, 0xc011db7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071185c0, 0xc00e270780, 0xc00e2707e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9391 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9392 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12241 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3218b, 0xc011b23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x88e7dd) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec540, 0xc00d8f5e60, 0xc00d8f5ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11129 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696bf0, 0xc000696bf0, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c201000, 0x60, 0x7fa258c63708, 0x60, 0xc008a54b40, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c201000, 0x15efcd8, 0xc00a9aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9aea80, 0xa93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32791, 0xc0119cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054827a0, 0xc00884cea0, 0xc00884cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11657 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca60, 0xc005e9ca60, 0xc010abd500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01215a000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01215a000, 0x15efcd8, 0xc012152a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012152a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012152a80, 0xb8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11289 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fea00, 0xc0014fea00, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00febb000, 0x60, 0x7fa258c51328, 0x60, 0xc013822240, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00febb000, 0x15efcd8, 0xc007443500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007443500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007443500, 0xaa5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22500 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000037a82, 0xc028e14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc010170fa4, 0xc01199ebb8, 0xc010170fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a000, 0xc0227267e0, 0xc022726840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12258 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a970, 0xc00081a970, 0x7fa1ebe24950, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012b9c000, 0x60, 0x7fa258c5f258, 0x60, 0xc00de7e960, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012b9c000, 0x15efcd8, 0xc011f04a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f04a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f04a80, 0xb8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10941 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a740, 0xc00579a740, 0x7fa1eb815ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117c2000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc012930480, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117c2000, 0x15efcd8, 0xc01295c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01295c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01295c000, 0xb8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12137 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90430, 0xc00bd90430, 0x7fa1ec12e7a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012194000, 0x60, 0x7fa258c58e78, 0x60, 0xc00bdce4e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012194000, 0x15efcd8, 0xc00bdcb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdcb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdcb500, 0xb8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11524 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11525 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba510, 0xc00a9ba510, 0x7fa1eb813998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c43a000, 0x60, 0x7fa258c58068, 0x60, 0xc0108559e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c43a000, 0x15efcd8, 0xc011cb2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cb2a80, 0xb8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11197 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d927b0, 0xc001d927b0, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011173000, 0x60, 0x7fa258c60068, 0x60, 0xc011126cc0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011173000, 0x15efcd8, 0xc011171500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011171500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011171500, 0xb8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11990 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189ce00, 0xc00189ce00, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001729000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a192c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001729000, 0x15efcd8, 0xc008654a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008654a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008654a80, 0xaaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12086 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c890, 0xc000d6c890, 0x7fa1ec225218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0bc000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc00cc448a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0bc000, 0x15efcd8, 0xc007ff1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ff1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ff1500, 0xaac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11696 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eea0, 0xc00097eea0, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011074000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0110705a0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011074000, 0x15efcd8, 0xc01107a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01107a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01107a000, 0xb90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11799 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032690, 0xc003032690, 0x7fa1eb6555c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011317000, 0x60, 0x7fa258c60518, 0x60, 0xc00b3fa300, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011317000, 0x15efcd8, 0xc00b3eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3eaa80, 0xb92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10750 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912820, 0xc005912820, 0x7fa1ea959558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001919000, 0x60, 0x7fa258c5aa98, 0x60, 0xc00e97a5a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001919000, 0x15efcd8, 0xc00eee6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eee6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eee6a80, 0xab1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013e3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11575 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882920, 0xc002882920, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122ad000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81dec0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122ad000, 0x15efcd8, 0xc01229b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01229b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01229b500, 0xb93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10093 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c630, 0xc001e7c630, 0x7fa1ec4a9438, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00105a000, 0x60, 0x7fa258c54e78, 0x60, 0xc0100e6a80, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00105a000, 0x15efcd8, 0xc00fc64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc64a80, 0xab5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11413 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6690, 0xc000fc6690, 0xc00d4d0a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071c0000, 0x60, 0x7fa258c53258, 0x18, 0xc00d4d0a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071c0000, 0x15efcd8, 0xc011914000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011914000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011914000, 0xab7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11384 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac4e0, 0xc00c4ac4e0, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8a9000, 0x60, 0x7fa258c59328, 0x60, 0xc00ea1e720, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8a9000, 0x15efcd8, 0xc00bc6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc6aa80, 0xabf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10654 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082760, 0xc001082760, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f5c8000, 0x60, 0x7fa258c61c88, 0x60, 0xc010564720, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5c8000, 0x15efcd8, 0xc00b21aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b21aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b21aa80, 0xabd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10861 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c8f0, 0xc00138c8f0, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116c2000, 0x60, 0x7fa258c64518, 0x60, 0xc002255c80, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116c2000, 0x15efcd8, 0xc0116da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116da000, 0xb94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11355 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588c00, 0xc002588c00, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01324b000, 0x60, 0x7fa258c56a98, 0x60, 0xc01109ade0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01324b000, 0x15efcd8, 0xc0110d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110d8a80, 0xb95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12260 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a960, 0xc00081a960, 0x7fa1ebe24950, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f26000, 0x60, 0x7fa258c5f258, 0x60, 0xc00de7e7e0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f26000, 0x15efcd8, 0xc011f05500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f05500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f05500, 0xb96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11484 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626690, 0xc006626690, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ade0000, 0x60, 0x7fa258c617d8, 0x60, 0xc007e77080, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ade0000, 0x15efcd8, 0xc011b8c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b8c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b8c000, 0xac1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11577 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882910, 0xc002882910, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122b2000, 0x60, 0x7fa258c62138, 0x60, 0xc00c81dd40, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122b2000, 0x15efcd8, 0xc0122ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122ce000, 0xb97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11932 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040810, 0xc009040810, 0xc00a8035c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ae000, 0x60, 0x7fa258c58518, 0x18, 0xc00a8035c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ae000, 0x15efcd8, 0xc00ff58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff58a80, 0xac6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11812 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7ea90, 0xc001f7ea90, 0x7fa1ebfaa028, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007470000, 0x60, 0x7fa258c3d498, 0x60, 0xc007429020, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007470000, 0x15efcd8, 0xc007463500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007463500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007463500, 0xb98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12150 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8510, 0xc004de8510, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0112b6000, 0x60, 0x7fa258c5f708, 0x60, 0xc00f574f60, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112b6000, 0x15efcd8, 0xc0112d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112d0000, 0xb15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11940 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4a50, 0xc003de4a50, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01073e000, 0x60, 0x7fa258c50e78, 0x60, 0xc0121443c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01073e000, 0x15efcd8, 0xc012508a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012508a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012508a80, 0xb16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12179 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8520, 0xc004de8520, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffed000, 0x60, 0x7fa258c5f708, 0x60, 0xc00f5750e0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffed000, 0x15efcd8, 0xc008bdf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bdf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bdf500, 0xb17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11672 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514660, 0xc005514660, 0x7fa1ebe664b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012437000, 0x60, 0x7fa258c3af18, 0x60, 0xc00c04e9c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012437000, 0x15efcd8, 0xc01243a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01243a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01243a000, 0xb18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24727 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12102 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e960, 0xc004b9e960, 0x7fa1eae0c180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003212000, 0x60, 0x7fa258c525e8, 0x60, 0xc0078f3320, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003212000, 0x15efcd8, 0xc010f7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f7ca80, 0xb1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11337 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092147c0, 0xc0092147c0, 0x7fa1eb3b3c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e79000, 0x60, 0x7fa258c53708, 0x60, 0xc00dcbcc60, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e79000, 0x15efcd8, 0xc010ed0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ed0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ed0000, 0xb1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11708 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a9c0, 0xc00081a9c0, 0x7fa1ebe24950, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010fb9000, 0x60, 0x7fa258c5f258, 0x60, 0xc00de7ec00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010fb9000, 0x15efcd8, 0xc010fd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fd2000, 0xb1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11942 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32802, 0xc01214ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4a50, 0xc012144420, 0xc012144480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11658 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca70, 0xc005e9ca70, 0xc010abd680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fae1000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fae1000, 0x15efcd8, 0xc00cc1d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc1d500, 0xb1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11733 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8450, 0xc006ba8450, 0x7fa1ebd28d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea43000, 0x60, 0x7fa258c50518, 0x60, 0xc01244a2a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea43000, 0x15efcd8, 0xc00faf8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00faf8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00faf8a80, 0xb19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32827, 0xc0126aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7ea90, 0xc007429080, 0xc0074290e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12306 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31e03, 0xc00237aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eea0, 0xc011070600, 0xc011070660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11892 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11578 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11579 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32880, 0xc011db2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882910, 0xc00c81dda0, 0xc00c81de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11199 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328aa, 0xc0133f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d927b0, 0xc011126d20, 0xc011126d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11338 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11581 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32879, 0xc011db3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882920, 0xc00c81df20, 0xc00c81df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11339 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821689000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x327f9, 0xc0118caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092147c0, 0xc00dcbccc0, 0xc00dcbcd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11291 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28b0, 0xc0016e28b0, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cecb000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d5920, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cecb000, 0x15efcd8, 0xc00fa61500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa61500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa61500, 0xaa6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11893 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12104 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32755, 0xc002730ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e960, 0xc0078f3380, 0xc0078f33e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11875 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11735 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003287d, 0xc00b0a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8450, 0xc01244a300, 0xc01244a360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12262 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32762, 0xc00ac6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x2fca9282) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a960, 0xc00de7e840, 0xc00de7e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12264 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3209c, 0xc00c925ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc009283000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a970, 0xc00de7e9c0, 0xc00de7ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11527 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325be, 0xc011cd0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba510, 0xc010855a40, 0xc010855aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10752 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328b7, 0xc00e08fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912820, 0xc00e97a600, 0xc00e97a660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12321 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912830, 0xc005912830, 0xc00e97a7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f6f0000, 0x60, 0x7fa258c5aa98, 0x18, 0xc00e97a7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6f0000, 0x15efcd8, 0xc0118b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118b6000, 0xab2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10863 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0089c1000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321bd, 0xc0109daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c8f0, 0xc002255ce0, 0xc002255d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12138 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12139 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3252f, 0xc012584ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0037b4000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90430, 0xc00bdce540, 0xc00bdce5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11356 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11357 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32790, 0xc00cc61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588c00, 0xc01109ae40, 0xc01109aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11592 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe9f0, 0xc0014fe9f0, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117ae000, 0x60, 0x7fa258c51328, 0x60, 0xc0138220c0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117ae000, 0x15efcd8, 0xc00bd81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd81500, 0xb1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11485 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11486 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32784, 0xc010ef6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626690, 0xc007e770e0, 0xc007e77140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11439 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11613 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11674 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32525, 0xc0030b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514660, 0xc00c04ea20, 0xc00c04ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12267 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32354, 0xc00c927ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a9c0, 0xc00de7ec60, 0xc00de7ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11846 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11847 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321bb, 0xc0133f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8510, 0xc00f574fc0, 0xc00f575020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11848 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11849 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0124b0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325eb, 0xc010ef2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0112b6860, 0xc0124b0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8520, 0xc00f575140, 0xc00f5751a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11850 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189ce20, 0xc00189ce20, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01169a000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a195c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01169a000, 0x15efcd8, 0xc011694a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011694a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011694a80, 0xaa8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11991 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e700, 0xc00310e700, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010045000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00fb83f80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010045000, 0x15efcd8, 0xc00b3ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3ea000, 0xaab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10655 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fea70, 0xc0014fea70, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df7c000, 0x60, 0x7fa258c51328, 0x60, 0xc013822660, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df7c000, 0x15efcd8, 0xc00baf6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baf6a80, 0xabe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10942 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10943 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3248a, 0xc012905ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a740, 0xc0129304e0, 0xc012930540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10094 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c640, 0xc001e7c640, 0x7fa1ec4a9438, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbe5000, 0x60, 0x7fa258c54e78, 0x60, 0xc0100e6c00, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbe5000, 0x15efcd8, 0xc00fc65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc65500, 0xab6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11594 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e1a1, 0xc001d46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xe8ed, 0x15c3000, 0xc00577e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe9f0, 0xc013822120, 0xc013822180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11596 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328c3, 0xc01382bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fea00, 0xc0138222a0, 0xc013822300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11801 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc004f30000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3287e, 0xc011f9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032690, 0xc00b3fa360, 0xc00b3fa3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12337 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000328c0, 0xc011a1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cd10, 0xc011a18cc0, 0xc011a18d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10970 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7eaf0, 0xc001f7eaf0, 0x7fa1ebfaa028, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f653000, 0x60, 0x7fa258c3d498, 0x60, 0xc007429320, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f653000, 0x15efcd8, 0xc00fc94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc94a80, 0xaaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10592 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12353 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189cdf0, 0xc00189cdf0, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af44000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a19140, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af44000, 0x15efcd8, 0xc00f5d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5d5500, 0xac0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11599 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321d4, 0xc010ef1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fea60, 0xc013822540, 0xc0138225a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12228 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189ce10, 0xc00189ce10, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c95b000, 0x60, 0x7fa258c3a108, 0x60, 0xc011a19440, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c95b000, 0x15efcd8, 0xc00c950a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c950a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c950a80, 0xac4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10281 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32047, 0xc001f10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082730, 0xc010564600, 0xc010564660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10283 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032828, 0xc014106ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00af5a860, 0xc011492758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082760, 0xc010564780, 0xc0105647e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10284 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082780, 0xc001082780, 0xc010564a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011442000, 0x60, 0x7fa258c61c88, 0x18, 0xc010564a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011442000, 0x15efcd8, 0xc011428a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011428a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011428a80, 0xb5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12369 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000327c1, 0xc014103ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ee75860, 0xc00e934758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fea70, 0xc0138226c0, 0xc013822720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12087 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12088 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31c6a, 0xc011937ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c890, 0xc00cc44900, 0xc00cc44960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11616 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32094, 0xc01418ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a686a0, 0xc00fa01c80, 0xc00fa01ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11292 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11293 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000328be, 0xc0133fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003381fa4, 0xc002702d38, 0xc003381fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28b0, 0xc00d9d5980, 0xc00d9d59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321e5, 0xc014188ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28c0, 0xc00d9d5b00, 0xc00d9d5b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11276 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3252a, 0xc01174fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac4e0, 0xc00ea1e780, 0xc00ea1e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12338 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11386 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c970, 0xc005e9c970, 0x7fa1ebca5a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b16f000, 0x60, 0x7fa258c3aa68, 0x60, 0xc010abc9c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b16f000, 0x15efcd8, 0xc01229aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01229aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01229aa80, 0xb2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000315c0, 0xc01174bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189cdf0, 0xc011a191a0, 0xc011a19200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12343 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12344 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003276f, 0xc01174ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00af44860, 0xc007992758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189ce00, 0xc011a19320, 0xc011a19380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12346 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002de0e, 0xc01430fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001729860, 0xc01273a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189ce10, 0xc011a194a0, 0xc011a19500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12348 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e5ce, 0xc011749ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c95b860, 0xc00b27a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189ce20, 0xc011a19620, 0xc011a19680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12385 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328c4, 0xc01418bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28d0, 0xc00d9d5c80, 0xc00d9d5ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12386 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28e0, 0xc0016e28e0, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f076000, 0x60, 0x7fa258c3d948, 0x60, 0xc00d9d5e60, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f076000, 0x15efcd8, 0xc010381500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010381500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010381500, 0xb34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11719 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e7, 0xc012b4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010045860, 0xc01273af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e700, 0xc014386000, 0xc014386060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12402 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514680, 0xc005514680, 0x7fa1ebe664b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce56000, 0x60, 0x7fa258c3af18, 0x60, 0xc00c04eb40, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce56000, 0x15efcd8, 0xc00ce54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce54a80, 0xb38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11488 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066266f0, 0xc0066266f0, 0xc007e77560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b0f7000, 0x60, 0x7fa258c617d8, 0x18, 0xc007e77560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0f7000, 0x15efcd8, 0xc00b0fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0fa000, 0xb4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11817 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3210d, 0xc01430bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7eaf0, 0xc007429380, 0xc0074293e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11804 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd904a0, 0xc00bd904a0, 0xc00b3fa7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010fb8000, 0x60, 0x7fa258c60518, 0x18, 0xc00b3fa7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010fb8000, 0x15efcd8, 0xc00cf48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf48000, 0xb31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11909 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e710, 0xc00310e710, 0xc00fcce780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c36f000, 0x60, 0x7fa258c5ce78, 0x18, 0xc00fcce780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c36f000, 0x15efcd8, 0xc00c372a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c372a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c372a80, 0xb5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11818 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7eb00, 0xc001f7eb00, 0x7fa1ebfaa028, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122a2000, 0x60, 0x7fa258c3d498, 0x60, 0xc007429500, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122a2000, 0x15efcd8, 0xc01139aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01139aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01139aa80, 0xb36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22501 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a050, 0xc00530a050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f5e9000, 0x60, 0x7fa258c52a98, 0x60, 0xc022727380, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f5e9000, 0x15efcd8, 0xc027a36a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027a36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027a36a80, 0x155b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10720 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12418 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca40, 0xc005e9ca40, 0xc010abd200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01280e000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01280e000, 0x15efcd8, 0xc00cffca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cffca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cffca80, 0xb3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12022 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eee0, 0xc00097eee0, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01077d000, 0x2, 0x20300258c57bb8, 0x18, 0xc011070a80, 0x7fa1eb109fff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01077d000, 0x15efcd8, 0xc00bdcaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdcaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdcaa80, 0xb7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20340 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12212 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005257b0, 0xc0005257b0, 0xc00bc11380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e069000, 0x60, 0x7fa258c4b708, 0x18, 0xc00bc11380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e069000, 0x15efcd8, 0xc00e070a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e070a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e070a80, 0xb28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24883 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af02400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11387 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118620, 0xc007118620, 0x7fa1eb756b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b21d000, 0x60, 0x7fa258c4c518, 0x60, 0xc00e270ba0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b21d000, 0x15efcd8, 0xc00b21b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b21b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b21b500, 0xb29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11956 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe4f0, 0xc009bfe4f0, 0xc010a7c7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011c18000, 0x60, 0x7fa258c52138, 0x18, 0xc010a7c7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c18000, 0x15efcd8, 0xc011f04000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f04000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f04000, 0xb66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11820 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01430cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3271d, 0xc01430ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7eb00, 0xc007429560, 0xc0074295c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12403 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005257a0, 0xc0005257a0, 0x7fa1eb516d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01047d000, 0x60, 0x7fa258c4b708, 0x60, 0xc00bc111a0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01047d000, 0x15efcd8, 0xc00d096a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d096a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d096a80, 0xb37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10302 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a750, 0xc00ff9a750, 0xc014644000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01154b000, 0x60, 0x7fa258c54518, 0x18, 0xc014644000, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01154b000, 0x15efcd8, 0xc013fc6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013fc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013fc6000, 0xb99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11035 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328b5, 0xc014186ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82610, 0xc00f8e2cc0, 0xc00f8e2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11037 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32759, 0xc014420ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x79723d, 0x15c3000, 0xc00811e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82620, 0xc00f8e2e40, 0xc00f8e2ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11415 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc66a0, 0xc000fc66a0, 0xc00d4d0c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ced6000, 0x60, 0x7fa258c53258, 0x18, 0xc00d4d0c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ced6000, 0x15efcd8, 0xc00c1c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1c7500, 0xab8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12120 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc011ba1d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc0117c0000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0117c0000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117c0000, 0xb6c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22483 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23547 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba630, 0xc00a9ba630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02825c000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc00bdce8a0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02825c000, 0x15efcd8, 0xc028251500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028251500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028251500, 0x1724) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12244 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca30, 0xc005e9ca30, 0xc010abd080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122a3000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122a3000, 0x15efcd8, 0xc01332c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01332c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01332c000, 0xb83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12052 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2810, 0xc0012a2810, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9db000, 0x60, 0x7fa258c60e78, 0x60, 0xc0102e0de0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9db000, 0x15efcd8, 0xc00a6e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a6e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a6e1500, 0xb2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10944 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12434 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280002e5bc, 0xc01389ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a7a0, 0xc012930780, 0xc0129307e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12387 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2930, 0xc0016e2930, 0x0, 0xc000000000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b0e7000, 0x60, 0x7fa258c3d948, 0x18, 0xc014202000, 0x15a4b1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0e7000, 0x15efcd8, 0xc007462000, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007462000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007462000, 0xb32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10096 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32779, 0xc014e98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c630, 0xc0100e6ae0, 0xc0100e6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328b8, 0xc011657ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c640, 0xc0100e6c60, 0xc0100e6cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11130 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12481 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10911 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11322 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e6a0, 0xc00328e6a0, 0xc00eb814a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac63000, 0x60, 0x7fa258c597d8, 0x18, 0xc00eb814a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac63000, 0x15efcd8, 0xc00a5fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5fb500, 0xaef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11738 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba84f0, 0xc006ba84f0, 0xc01244a720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00865f000, 0x60, 0x7fa258c50518, 0x18, 0xc01244a720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00865f000, 0x15efcd8, 0xc008655500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008655500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008655500, 0xb2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3275d, 0xc012901ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514680, 0xc00c04eba0, 0xc00c04ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12307 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eec0, 0xc00097eec0, 0xc011070780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ddff000, 0x60, 0x7fa258c57bb8, 0x18, 0xc011070780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ddff000, 0x15efcd8, 0xc011628a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011628a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011628a80, 0xb63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12245 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149ca90, 0xc00149ca90, 0xc00abeb3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e37000, 0x60, 0x7fa258c59c88, 0x18, 0xc00abeb3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e37000, 0x15efcd8, 0xc00b0fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0fb500, 0xb7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12497 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32b30, 0xc000d32b30, 0xc008e311a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d04b000, 0x60, 0x7fa258c589c8, 0x18, 0xc008e311a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d04b000, 0x15efcd8, 0xc011352a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011352a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011352a80, 0xb87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12023 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050266b0, 0xc0050266b0, 0xc011802900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012195000, 0x60, 0x7fa258c55328, 0x18, 0xc011802900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012195000, 0x15efcd8, 0xc012181500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012181500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012181500, 0xb71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12268 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a9d0, 0xc00081a9d0, 0xc00de7eea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f54d000, 0x60, 0x7fa258c5f258, 0x18, 0xc00de7eea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f54d000, 0x15efcd8, 0xc011170a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011170a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011170a80, 0xb68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10572 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3274a, 0xc0133fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008227b0, 0xc00ef235c0, 0xc00ef23620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12024 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92810, 0xc001d92810, 0xc011126fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c995000, 0x60, 0x7fa258c60068, 0x18, 0xc011126fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c995000, 0x15efcd8, 0xc0126d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126d8000, 0xb72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a6a, 0xc011652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28e0, 0xc00d9d5ec0, 0xc00d9d5f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12529 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626700, 0xc006626700, 0xc007e776e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d39000, 0x60, 0x7fa258c617d8, 0x18, 0xc007e776e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d39000, 0x15efcd8, 0xc00faf9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00faf9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00faf9500, 0xb3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11767 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618bb0, 0xc001618bb0, 0xc0123a30e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cee7000, 0x60, 0x7fa258c56138, 0x18, 0xc0123a30e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cee7000, 0x15efcd8, 0xc00dfc8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dfc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dfc8000, 0xb3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11910 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e870, 0xc001f0e870, 0xc00fcce840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106bb000, 0x60, 0x7fa258c5ce78, 0x18, 0xc00fcce840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106bb000, 0x15efcd8, 0xc00b9c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9c9500, 0xb70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a760, 0xc00ff9a760, 0xc014644180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01211d000, 0x60, 0x7fa258c54518, 0x18, 0xc014644180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01211d000, 0x15efcd8, 0xc012120a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012120a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012120a80, 0xb5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11709 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3287c, 0xc013294ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118620, 0xc00e270c00, 0xc00e270c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12006 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e7b0, 0xc003d2e7b0, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2b1000, 0x60, 0x7fa258c5c068, 0x60, 0xc00e2e34a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2b1000, 0x15efcd8, 0xc010e41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e41500, 0xb67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11851 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8540, 0xc004de8540, 0xc00f5753e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ec78000, 0x60, 0x7fa258c5f708, 0x18, 0xc00f5753e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec78000, 0x15efcd8, 0xc012696000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012696000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012696000, 0xb30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11839 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c9b0, 0xc000e2c9b0, 0xc010477da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012139000, 0x60, 0x7fa258c4b258, 0x18, 0xc010477da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012139000, 0x15efcd8, 0xc012152000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012152000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012152000, 0xb85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11455 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32735, 0xc011b1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e7b0, 0xc00e2e3500, 0xc00e2e3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10285 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082790, 0xc001082790, 0xc010564ba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc52000, 0x60, 0x7fa258c61c88, 0x18, 0xc010564ba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc52000, 0x15efcd8, 0xc0124b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124b4000, 0xb4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12182 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097eed0, 0xc00097eed0, 0xc011070900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecf7000, 0x60, 0x7fa258c57bb8, 0x18, 0xc011070900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecf7000, 0x15efcd8, 0xc011eac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011eac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011eac000, 0xb55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11084 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032780, 0xc003032780, 0xc00b3faa20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01055e000, 0x60, 0x7fa258c60518, 0x18, 0xc00b3faa20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01055e000, 0x15efcd8, 0xc00d097500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d097500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d097500, 0xb46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12451 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c660, 0xc001e7c660, 0xc0100e6f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012184000, 0x60, 0x7fa258c54e78, 0x18, 0xc0100e6f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012184000, 0x15efcd8, 0xc011914a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011914a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011914a80, 0xb6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12350 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12106 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e9d0, 0xc004b9e9d0, 0xc0078f3740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ba6000, 0x60, 0x7fa258c525e8, 0x18, 0xc0078f3740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ba6000, 0x15efcd8, 0xc01243aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01243aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01243aa80, 0xb73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11756 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2710, 0xc0078b2710, 0xc00f383d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012211000, 0x60, 0x7fa258c63bb8, 0x18, 0xc00f383d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012211000, 0x15efcd8, 0xc00bc6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc6b500, 0xb61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10573 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a8f0, 0xc00579a8f0, 0xc012930cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119c4000, 0x60, 0x7fa258c4e5e8, 0x18, 0xc012930cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119c4000, 0x15efcd8, 0xc0136aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136aa000, 0xb77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12405 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31835, 0xc012c42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005257a0, 0xc00bc11200, 0xc00bc11260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12406 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4a60, 0xc003de4a60, 0xc012144600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007feb000, 0x60, 0x7fa258c50e78, 0x18, 0xc012144600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007feb000, 0x15efcd8, 0xc00b772a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b772a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b772a80, 0xb2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12121 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d65c0, 0xc0065d65c0, 0xc00c239080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf4b000, 0x60, 0x7fa258c53bb8, 0x18, 0xc00c239080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf4b000, 0x15efcd8, 0xc007462a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007462a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007462a80, 0xb6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10075 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11659 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca50, 0xc005e9ca50, 0xc010abd380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ed000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ed000, 0x15efcd8, 0xc01159aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01159aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01159aa80, 0xb88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12054 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12055 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32526, 0xc01328bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2810, 0xc0102e0e40, 0xc0102e0ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12213 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc730, 0xc0030cc730, 0xc00a5b8d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d89000, 0x60, 0x7fa258c55c88, 0x18, 0xc00a5b8d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d89000, 0x15efcd8, 0xc00e679500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e679500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e679500, 0xb20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2820, 0xc0012a2820, 0xc0102e1020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae3f000, 0x60, 0x7fa258c60e78, 0x18, 0xc0102e1020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae3f000, 0x15efcd8, 0xc00ae3aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae3aa80, 0xb42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12545 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862890, 0xc003862890, 0xc00c0bcea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce78000, 0x60, 0x7fa258c509c8, 0x18, 0xc00c0bcea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce78000, 0x15efcd8, 0xc00ce55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce55500, 0xb86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12561 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e2ff, 0xc012787ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c9b0, 0xc010477e00, 0xc010477e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12246 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149ca80, 0xc00149ca80, 0xc00abeb260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ee4000, 0x60, 0x7fa258c59c88, 0x18, 0xc00abeb260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ee4000, 0x15efcd8, 0xc011ead500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ead500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ead500, 0xb80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11417 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a41, 0xc011934ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6690, 0xc00d4d0ae0, 0xc00d4d0b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11768 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11769 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32872, 0xc01105bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618ba0, 0xc0123a2fc0, 0xc0123a3020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11771 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32760, 0xc0123f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618bb0, 0xc0123a3140, 0xc0123a31a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11419 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b9000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a43, 0xc011936ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc66a0, 0xc00d4d0c60, 0xc00d4d0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11740 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a4c, 0xc00b0a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc005c06000, 0x562821607000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba84f0, 0xc01244a780, 0xc01244a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11957 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12578 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321eb, 0xc01464eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a750, 0xc014644060, 0xc0146440c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12580 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a68, 0xc01464fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a760, 0xc0146441e0, 0xc014644240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11323 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e6b0, 0xc00328e6b0, 0xc00eb81620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef8d000, 0x60, 0x7fa258c597d8, 0x18, 0xc00eb81620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef8d000, 0x15efcd8, 0xc0111b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111b4a80, 0xac7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10981 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12108 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e0, 0xc002734ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e9d0, 0xc0078f37a0, 0xc0078f3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12109 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe590, 0xc005bfe590, 0xc00f54b8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014400000, 0x60, 0x7fa258c517d8, 0x18, 0xc00f54b8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014400000, 0x15efcd8, 0xc01441a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01441a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01441a000, 0xb9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11456 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca80, 0xc005e9ca80, 0xc010abd800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e15d000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e15d000, 0x15efcd8, 0xc00e16a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e16a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e16a000, 0xb65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10574 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac610, 0xc00c4ac610, 0xc00ea1ede0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3f8000, 0x60, 0x7fa258c59328, 0x18, 0xc00ea1ede0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3f8000, 0x15efcd8, 0xc01352e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01352e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01352e000, 0xb74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e730, 0xc00310e730, 0xc0143863c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01079b000, 0x60, 0x7fa258c3cfe8, 0x18, 0xc0143863c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01079b000, 0x15efcd8, 0xc012620000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012620000, 0xb47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12322 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11944 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a76, 0xc011826ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4a60, 0xc012144660, 0xc0121446c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11757 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2720, 0xc0078b2720, 0xc00f383ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea6f000, 0x60, 0x7fa258c63bb8, 0x18, 0xc00f383ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea6f000, 0x15efcd8, 0xc00e1e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1e2000, 0xb5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11529 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba5c0, 0xc00a9ba5c0, 0xc010855e60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01087e000, 0x60, 0x7fa258c58068, 0x18, 0xc010855e60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01087e000, 0x15efcd8, 0xc012120000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012120000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012120000, 0xb4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11678 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055146f0, 0xc0055146f0, 0xc00c04ef60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01169b000, 0x60, 0x7fa258c3af18, 0x18, 0xc00c04ef60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01169b000, 0x15efcd8, 0xc011695500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011695500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011695500, 0xb52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10960 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226ee0, 0xc000226ee0, 0xc00eb03c80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa36000, 0x60, 0x7fa258c4d7d8, 0x18, 0xc00eb03c80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa36000, 0x15efcd8, 0xc010a7aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a7aa80, 0xb53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12309 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a5d, 0xc0119c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eec0, 0xc0110707e0, 0xc011070840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12310 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12311 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc013e07c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325ea, 0xc0119cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ddff860, 0xc013e07f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eed0, 0xc011070960, 0xc0110709c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11391 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11876 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe4e0, 0xc009bfe4e0, 0xc010a7c660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01328f000, 0x60, 0x7fa258c52138, 0x18, 0xc010a7c660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01328f000, 0x15efcd8, 0xc013292000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013292000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013292000, 0xb7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11257 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a410, 0xc00a68a410, 0xc00badaf00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01244e000, 0x60, 0x7fa258c52a98, 0x18, 0xc00badaf00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01244e000, 0x15efcd8, 0xc01243b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01243b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01243b500, 0xb7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11622 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038628a0, 0xc0038628a0, 0xc00c0bd020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01272f000, 0x60, 0x7fa258c509c8, 0x18, 0xc00c0bd020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01272f000, 0x15efcd8, 0xc00c373500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c373500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c373500, 0xb7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12312 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc013c16c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003159e, 0xc01464bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ecf7860, 0xc013c16f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097eee0, 0xc011070ae0, 0xc011070b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12124 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x327b0, 0xc0109dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d65c0, 0xc00c2390e0, 0xc00c239140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12594 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32594, 0xc0133faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92810, 0xc011127020, 0xc011127080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11324 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e6d0, 0xc00328e6d0, 0xc00eb817a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f839000, 0x60, 0x7fa258c597d8, 0x18, 0xc00eb817a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f839000, 0x15efcd8, 0xc00cffc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cffc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cffc000, 0xac8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11085 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fea80, 0xc0014fea80, 0xc013822900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01056c000, 0x60, 0x7fa258c51328, 0x18, 0xc013822900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01056c000, 0x15efcd8, 0xc010567500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010567500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010567500, 0xb43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12452 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c670, 0xc001e7c670, 0xc0100e7080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8a1000, 0x60, 0x7fa258c54e78, 0x18, 0xc0100e7080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8a1000, 0x15efcd8, 0xc012121500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012121500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012121500, 0xb69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12531 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e720, 0xc00310e720, 0xc014386240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0114b0000, 0x60, 0x7fa258c3cfe8, 0x18, 0xc014386240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114b0000, 0x15efcd8, 0xc0114c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114c8000, 0xb48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12269 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12270 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31b1a, 0xc011bceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a9d0, 0xc00de7ef00, 0xc00de7ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10480 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a48, 0xc01182ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050266b0, 0xc011802960, 0xc0118029c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba5d0, 0xc00a9ba5d0, 0xc011cee0c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01211c000, 0x60, 0x7fa258c58068, 0x18, 0xc011cee0c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01211c000, 0x15efcd8, 0xc010fd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fd2a80, 0xb21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11309 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4650, 0xc000ca4650, 0xc00a0c9860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01178a000, 0x60, 0x7fa258c4f258, 0x18, 0xc00a0c9860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01178a000, 0x15efcd8, 0xc00feeb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00feeb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00feeb500, 0xb22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11131 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe500, 0xc009bfe500, 0xc010a7c960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a5b000, 0x60, 0x7fa258c52138, 0x18, 0xc010a7c960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a5b000, 0x15efcd8, 0xc008a59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a59500, 0xb23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12419 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08640, 0xc00aa08640, 0xc0114ec120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105fd000, 0x60, 0x7fa258c61328, 0x18, 0xc0114ec120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105fd000, 0x15efcd8, 0xc00d003500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d003500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d003500, 0xb39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12151 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6620, 0xc0065d6620, 0xc00c239320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f86c000, 0x60, 0x7fa258c53bb8, 0x18, 0xc00c239320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f86c000, 0x15efcd8, 0xc010a7a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a7a000, 0xb25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12057 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2830, 0xc0012a2830, 0xc0102e11a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125ae000, 0x60, 0x7fa258c60e78, 0x18, 0xc0102e11a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125ae000, 0x15efcd8, 0xc00e071500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e071500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e071500, 0xb3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12408 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a42, 0xc01227aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005257b0, 0xc00bc113e0, 0xc00bc11440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10286 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010827a0, 0xc0010827a0, 0xc010564d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117af000, 0x60, 0x7fa258c61c88, 0x18, 0xc010564d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117af000, 0x15efcd8, 0xc01178f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01178f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01178f500, 0xb56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11758 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2730, 0xc0078b2730, 0xc0126f8060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0111db000, 0x60, 0x7fa258c63bb8, 0x18, 0xc0126f8060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111db000, 0x15efcd8, 0xc00e0cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0cc000, 0xb5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10540 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f145f0, 0xc004f145f0, 0xc00f5a0e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0bd000, 0x60, 0x7fa258c5dc88, 0x18, 0xc00f5a0e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0bd000, 0x15efcd8, 0xc011c16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c16a80, 0xb27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12165 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032090, 0xc014e99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006be4000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc730, 0xc00a5b8de0, 0xc00a5b8e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11679 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11680 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bae, 0xc012b4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055146f0, 0xc00c04efc0, 0xc00c04f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12609 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050266c0, 0xc0050266c0, 0xc011802b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b671000, 0x60, 0x7fa258c55328, 0x18, 0xc011802b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b671000, 0x15efcd8, 0xc012697500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012697500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012697500, 0xb6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954900, 0xc003954900, 0xc00f67d500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f558000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc00f67d500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f558000, 0x15efcd8, 0xc011035500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011035500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011035500, 0xb6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11420 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6700, 0xc000fc6700, 0xc00d4d0f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb53000, 0x60, 0x7fa258c53258, 0x18, 0xc00d4d0f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb53000, 0x15efcd8, 0xc010ae8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ae8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ae8a80, 0xb6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12008 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a65, 0xc011aceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32b30, 0xc008e31200, 0xc008e31260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12436 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10575 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8550, 0xc004de8550, 0xc00f575560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ec1000, 0x60, 0x7fa258c5f708, 0x18, 0xc00f575560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ec1000, 0x15efcd8, 0xc011eaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011eaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011eaca80, 0xb75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11759 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2740, 0xc0078b2740, 0xc0126f81e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f6fe000, 0x60, 0x7fa258c63bb8, 0x18, 0xc0126f81e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6fe000, 0x15efcd8, 0xc012c40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c40000, 0xb60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11911 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11913 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2d7a8, 0xc012b4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e870, 0xc00fcce8a0, 0xc00fcce900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10982 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12323 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e4, 0xc012b4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912830, 0xc00e97a840, 0xc00e97a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11742 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11935 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a6e, 0xc012b4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090407e0, 0xc00a8031a0, 0xc00a803200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12485 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a95, 0xc012b56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68760, 0xc0141a40c0, 0xc0141a4120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12391 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12392 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c08, 0xc012b48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2930, 0xc014202180, 0xc0142021e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12141 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31d0f, 0xc012b52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00a55b000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd904a0, 0xc00bdce780, 0xc00bdce7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11992 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001839f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19809 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000363f4, 0xc01e63bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc01148f7a4, 0xc011701938, 0xc01148f7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d0a0, 0xc01eec2120, 0xc01eec2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11720 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bee, 0xc008fc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001ae7000, 0x562821607000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e710, 0xc0143860c0, 0xc014386120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12110 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9ea10, 0xc004b9ea10, 0xc0078f39e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01077c000, 0x60, 0x7fa258c525e8, 0x18, 0xc0078f39e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01077c000, 0x15efcd8, 0xc0125ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125ca000, 0xb64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11852 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406870, 0xc001406870, 0xc00ef89e60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0a7000, 0x60, 0x7fa258c62a98, 0x18, 0xc00ef89e60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0a7000, 0x15efcd8, 0xc012509500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012509500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012509500, 0xb2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11467 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12625 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12626 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca90, 0xc005e9ca90, 0xc010abd9e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf4a000, 0x60, 0x7fa258c3aa68, 0x18, 0xc010abd9e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf4a000, 0x15efcd8, 0xc00cf48a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf48a80, 0xb45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21993 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0244fe300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3275f, 0xc0142b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe590, 0xc00f54b920, 0xc00f54b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12247 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec5e0, 0xc008dec5e0, 0xc014052540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077c5000, 0x60, 0x7fa258c51c88, 0x18, 0xc014052540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077c5000, 0x15efcd8, 0xc00bfdea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfdea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfdea80, 0xb81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10558 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32be9, 0xc00963fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058105f0, 0xc00e793f20, 0xc00e793f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11392 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12641 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118720, 0xc007118720, 0xc00e2710e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012616000, 0x60, 0x7fa258c4c518, 0x18, 0xc00e2710e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012616000, 0x15efcd8, 0xc00b773500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b773500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b773500, 0xb41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9807 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688870, 0xc002688870, 0xc002c53620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012022000, 0x60, 0x7fa258c4ea98, 0x18, 0xc002c53620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012022000, 0x15efcd8, 0xc010e76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e76000, 0xb7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12657 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a45, 0xc0033dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688870, 0xc002c53680, 0xc002c536e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11660 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920630, 0xc013920630, 0xc01031be00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e36000, 0x60, 0x7fa258c5d328, 0x18, 0xc01031be00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e36000, 0x15efcd8, 0xc012620a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012620a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012620a80, 0xb89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12533 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c04, 0xc011ccaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066266f0, 0xc007e775c0, 0xc007e77620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12673 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0126f3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32734, 0xc01411eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2710, 0xc00f383da0, 0xc00f383e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12674 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12675 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a6b, 0xc0106c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2720, 0xc00f383f20, 0xc00f383f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12676 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12677 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c03, 0xc012187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2730, 0xc0126f80c0, 0xc0126f8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11878 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32733, 0xc01137eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe4e0, 0xc010a7c6c0, 0xc010a7c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11807 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11808 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328c2, 0xc011f9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032780, 0xc00b3faa80, 0xc00b3faae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12547 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32126, 0xc01137fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862890, 0xc00c0bcf00, 0xc00c0bcf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12549 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32801, 0xc014388ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038628a0, 0xc00c0bd080, 0xc00c0bd0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11880 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bf6, 0xc014389ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe4f0, 0xc010a7c840, 0xc010a7c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11882 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bd1, 0xc01137aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe500, 0xc010a7c9c0, 0xc010a7ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11530 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11532 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321bc, 0xc011db0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba5c0, 0xc010855ec0, 0xc010855f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11534 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032c05, 0xc011cf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01087e860, 0xc00e934f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba5d0, 0xc011cee120, 0xc011cee180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12705 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32767, 0xc012817ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149ca80, 0xc00abeb2c0, 0xc00abeb320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12707 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32743, 0xc01137bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149ca90, 0xc00abeb440, 0xc00abeb4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11259 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e6, 0xc01137ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a410, 0xc00badaf60, 0xc00badafc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12112 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32918, 0xc011cf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9ea10, 0xc0078f3a40, 0xc0078f3aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12371 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003281f, 0xc014104ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00df7c860, 0xc00cfd8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fea80, 0xc013822960, 0xc0138229c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12534 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12535 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032083, 0xc014c96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b0f7860, 0xc011c20758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626700, 0xc007e77740, 0xc007e777a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11421 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11423 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003246b, 0xc01441ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ced6860, 0xc011b8bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6700, 0xc00d4d0fc0, 0xc00d4d1020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12454 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bf3, 0xc01389aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c660, 0xc0100e6f60, 0xc0100e6fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10983 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11854 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c02, 0xc010ef3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8540, 0xc00f575440, 0xc00f5754a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12127 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e2, 0xc011e7aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6620, 0xc00c239380, 0xc00c2393e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12611 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x324eb, 0xc011f9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050266c0, 0xc011802ba0, 0xc011802c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12027 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32770, 0xc011e79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954900, 0xc00f67d560, 0xc00f67d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12439 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c8e, 0xc01389fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a8f0, 0xc012930d20, 0xc012930d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12721 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325ee, 0xc00ccb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090407f0, 0xc00a803320, 0xc00a803380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12722 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12723 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3287f, 0xc0116f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040800, 0xc00a8034a0, 0xc00a803500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12725 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c9d, 0xc00ccb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040810, 0xc00a803620, 0xc00a803680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00385bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12421 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32b2f, 0xc01149ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08640, 0xc0114ec180, 0xc0114ec1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12456 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b7, 0xc014c92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c670, 0xc0100e70e0, 0xc0100e7140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031faf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10542 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bce, 0xc0116f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f145f0, 0xc00f5a0ea0, 0xc00f5a0f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10287 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10288 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32761, 0xc013824ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x1093) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082780, 0xc010564a80, 0xc010564ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12738 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f05, 0xc011e76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011442860, 0xc011492758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082790, 0xc010564c00, 0xc010564c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12740 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032845, 0xc011e78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dc52860, 0xc0126a2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010827a0, 0xc010564d80, 0xc010564de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12642 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12643 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c09, 0xc01221ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118720, 0xc00e271140, 0xc00e2711a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12249 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32baf, 0xc00dda8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec5e0, 0xc0140525a0, 0xc014052600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11325 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11326 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c0f, 0xc01221bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e6a0, 0xc00eb81500, 0xc00eb81560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11328 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x31f12, 0xc014e9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e6b0, 0xc00eb81680, 0xc00eb816e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9903 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3205a, 0xc0116f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc5d0, 0xc00a6c3e00, 0xc00a6c3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12679 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003287a, 0xc014e9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0111db860, 0xc0125a4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2740, 0xc0126f8240, 0xc0126f82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11310 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11311 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a44, 0xc012b4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4650, 0xc00a0c98c0, 0xc00a0c9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12754 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011e74c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32749, 0xc011e74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e6d0, 0xc00eb81800, 0xc00eb81860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12769 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12770 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031f04, 0xc00f7eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc009b41000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ee0, 0xc00eb03ce0, 0xc00eb03d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11722 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032739, 0xc000ea4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0042c87a4, 0xc001b5bab8, 0xc0042c87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e720, 0xc0143862a0, 0xc014386300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11723 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11724 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011c22400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032ca6, 0xc01438fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0114b0860, 0xc011c22758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e730, 0xc014386420, 0xc014386480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12058 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12059 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c9c, 0xc01438aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2820, 0xc0102e1080, 0xc0102e10e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12060 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12061 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c9b, 0xc01438ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2830, 0xc0102e1200, 0xc0102e1260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12457 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11661 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc010, 0xc0054fc010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125e7000, 0x60, 0x7fa258c5b258, 0x60, 0xc00a802c60, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125e7000, 0x15efcd8, 0xc0106faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106faa80, 0xb9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12786 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d24, 0xc012276ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac610, 0xc00ea1ee40, 0xc00ea1eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11662 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11663 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3202c, 0xc0116efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920630, 0xc01031be60, 0xc01031bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11664 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c050, 0xc005b1c050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e358000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d6600, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e358000, 0x15efcd8, 0xc0104fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fd500, 0xb49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12128 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482830, 0xc005482830, 0xc00884d4a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010452000, 0x60, 0x7fa258c4bbb8, 0x18, 0xc00884d4a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010452000, 0x15efcd8, 0xc0110b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110b4a80, 0xaf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10972 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d52, 0xc010ebbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406870, 0xc00ef89ec0, 0xc00ef89f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11424 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c000, 0xc000d6c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012000000, 0x60, 0x7fa258c53258, 0x60, 0xc00cc441e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012000000, 0x15efcd8, 0xc00c951500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c951500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c951500, 0xad8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10973 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e6f0, 0xc00328e6f0, 0xc00eb81b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008763000, 0x60, 0x7fa258c597d8, 0x18, 0xc00eb81b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008763000, 0x15efcd8, 0xc012316000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012316000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012316000, 0xae4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11856 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d57, 0xc010ef5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8550, 0xc00f5755c0, 0xc00f575620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12801 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe000, 0xc009bfe000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d014000, 0x60, 0x7fa258c5f708, 0x60, 0xc0098be1e0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d014000, 0x15efcd8, 0xc00f6e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6e7500, 0xaea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12612 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68770, 0xc000a68770, 0xc0141a4240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eecd000, 0x60, 0x7fa258c549c8, 0x18, 0xc0141a4240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eecd000, 0x15efcd8, 0xc00eee7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eee7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eee7500, 0xade) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11341 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040820, 0xc009040820, 0xc00a803740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efec000, 0x60, 0x7fa258c58518, 0x18, 0xc00a803740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efec000, 0x15efcd8, 0xc00efc5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efc5500, 0xadb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12393 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514700, 0xc005514700, 0xc00c04f140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df7d000, 0x60, 0x7fa258c3af18, 0x18, 0xc00c04f140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df7d000, 0x15efcd8, 0xc00ce54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce54000, 0xaf2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11342 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82730, 0xc004f82730, 0xc00f8e3500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104ff000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc00f8e3500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104ff000, 0x15efcd8, 0xc01113f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01113f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01113f500, 0xad9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12817 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088170, 0xc005088170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8bb000, 0x60, 0x7fa258c3a108, 0x60, 0xc013822d20, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8bb000, 0x15efcd8, 0xc00ffdca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffdca80, 0xaf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12727 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c74, 0xc013297ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040820, 0xc00a8037a0, 0xc00a803800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12728 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040830, 0xc009040830, 0xc00a803920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102fe000, 0x60, 0x7fa258c58518, 0x18, 0xc00a803920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102fe000, 0x15efcd8, 0xc0102e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102e3500, 0xada) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12276 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328b3, 0xc014122ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482820, 0xc00884d380, 0xc00884d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12278 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x2e9ff, 0xc00dd6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482830, 0xc00884d500, 0xc00884d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12166 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84000, 0xc001c84000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00781d000, 0x60, 0x7fa258c55c88, 0x60, 0xc00884c1e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00781d000, 0x15efcd8, 0xc00cf28a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf28a80, 0xb0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12372 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12849 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e7c0, 0xc003d2e7c0, 0xc00e2e3740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b769000, 0x60, 0x7fa258c5c068, 0x18, 0xc00e2e3740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b769000, 0x15efcd8, 0xc00b772000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b772000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b772000, 0xadd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12409 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008227c0, 0xc0008227c0, 0xc00ef238c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c994000, 0x60, 0x7fa258c64068, 0x18, 0xc00ef238c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c994000, 0x15efcd8, 0xc008a58000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a58000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a58000, 0xaf1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12487 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d21, 0xc014101ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68770, 0xc0141a42a0, 0xc0141a4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12865 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032790, 0xc003032790, 0xc00b3facc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011207000, 0x60, 0x7fa258c60518, 0x18, 0xc00b3facc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011207000, 0x15efcd8, 0xc010f56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f56a80, 0xae1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12090 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c900, 0xc000d6c900, 0xc00cc44d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7c1000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc00cc44d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7c1000, 0x15efcd8, 0xc010f57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f57500, 0xaeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11821 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7eb20, 0xc001f7eb20, 0xc007429860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6a7000, 0x60, 0x7fa258c3d498, 0x18, 0xc007429860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6a7000, 0x15efcd8, 0xc00b6e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6e6000, 0xb3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11744 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9ea70, 0xc004b9ea70, 0xc0078f3e60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c95a000, 0x60, 0x7fa258c525e8, 0x18, 0xc0078f3e60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c95a000, 0x15efcd8, 0xc011215500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011215500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011215500, 0xb4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11260 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a420, 0xc00a68a420, 0xc00badb0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01055f000, 0x60, 0x7fa258c52a98, 0x18, 0xc00badb0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01055f000, 0x15efcd8, 0xc010566000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010566000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010566000, 0xadc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12881 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032d51, 0xc013286ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003c7e000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008227c0, 0xc00ef23920, 0xc00ef23980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12818 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc000, 0xc0054fc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e068000, 0x60, 0x7fa258c5b258, 0x60, 0xc00a802480, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e068000, 0x15efcd8, 0xc00cf29500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf29500, 0xb0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12819 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba000, 0xc00a9ba000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100ce000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00eb02300, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100ce000, 0x15efcd8, 0xc007e75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e75500, 0xb0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12866 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032960, 0xc004032960, 0xc011370420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af5b000, 0x60, 0x7fa258c5a138, 0x18, 0xc011370420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af5b000, 0x15efcd8, 0xc012180000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012180000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012180000, 0xadf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12898 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32b2c, 0xc0118c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514700, 0xc00c04f1a0, 0xc00c04f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12802 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524300, 0xc000524300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012280000, 0x60, 0x7fa258c5f708, 0x60, 0xc0098be4e0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012280000, 0x15efcd8, 0xc0093b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093b7500, 0xae5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11545 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12729 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12730 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325cc, 0xc013299ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040830, 0xc00a803980, 0xc00a8039e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12627 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12628 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d55, 0xc0116eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82730, 0xc00f8e3560, 0xc00f8e35c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12913 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9ea60, 0xc004b9ea60, 0xc0078f3ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b0f6000, 0x60, 0x7fa258c525e8, 0x18, 0xc0078f3ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0f6000, 0x15efcd8, 0xc011352000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011352000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011352000, 0xb4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11262 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d23, 0xc011650ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a420, 0xc00badb140, 0xc00badb1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12092 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d19, 0xc0138a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c900, 0xc00cc44de0, 0xc00cc44e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032950, 0xc004032950, 0xc0113702a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002f5d000, 0x60, 0x7fa258c5a138, 0x18, 0xc0113702a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002f5d000, 0x15efcd8, 0xc01178e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01178e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01178e000, 0xae0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10974 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e6e0, 0xc00328e6e0, 0xc00eb81980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010453000, 0x60, 0x7fa258c597d8, 0x18, 0xc00eb81980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010453000, 0x15efcd8, 0xc00cc1ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc1ca80, 0xae2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12869 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e41, 0xc015286ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032790, 0xc00b3fad20, 0xc00b3fad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11547 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25446 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02211ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003917f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e1c, 0xc011b1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e7c0, 0xc00e2e37a0, 0xc00e2e3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10975 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4660, 0xc000ca4660, 0xc00a0c99e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01178b000, 0x60, 0x7fa258c4f258, 0x18, 0xc00a0c99e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01178b000, 0x15efcd8, 0xc01178ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01178ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01178ea80, 0xae3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e47f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12914 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8590, 0xc006ba8590, 0xc01244ad80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8f0000, 0x60, 0x7fa258c50518, 0x18, 0xc01244ad80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8f0000, 0x15efcd8, 0xc012aac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012aac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012aac000, 0xb4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12756 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00fcdac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00002e2f3, 0xc011e75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f839860, 0xc00fcdaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e6e0, 0xc00eb819e0, 0xc00eb81a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12758 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e10, 0xc015283ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e6f0, 0xc00eb81b60, 0xc00eb81bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12900 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32460, 0xc000d32460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012001000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e13e0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012001000, 0x15efcd8, 0xc00ffdd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffdd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffdd500, 0xb01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12028 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c010, 0xc005b1c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c430000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d6480, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c430000, 0x15efcd8, 0xc00c436000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c436000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c436000, 0xb07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12355 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326970, 0xc002326970, 0xc0118b8e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01138a000, 0x60, 0x7fa258c50068, 0x18, 0xc0118b8e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01138a000, 0x15efcd8, 0xc01139a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01139a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01139a000, 0xb0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11312 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00306bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12945 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d4d, 0xc012b55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0045b1000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4660, 0xc00a0c9a40, 0xc00a0c9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11133 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e46, 0xc01137ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032950, 0xc011370300, 0xc011370360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12325 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4020, 0xc0079d4020, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080f5000, 0x60, 0x7fa258c5aa98, 0x60, 0xc0142024e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080f5000, 0x15efcd8, 0xc012384000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012384000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012384000, 0xae8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11822 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14000, 0xc004f14000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a62000, 0x60, 0x7fa258c3d498, 0x60, 0xc00f5a0180, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a62000, 0x15efcd8, 0xc008a66000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a66000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a66000, 0xb40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12835 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a77, 0xc011cf5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9ea60, 0xc0078f3d40, 0xc0078f3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11135 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e47, 0xc01528fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032960, 0xc011370480, 0xc0113704e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12803 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524350, 0xc000524350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103ef000, 0x60, 0x7fa258c5f708, 0x60, 0xc0098be660, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103ef000, 0x15efcd8, 0xc012180a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012180a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012180a80, 0xae9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12837 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32792, 0xc011cf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9ea70, 0xc0078f3ec0, 0xc0078f3f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12356 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038620e0, 0xc0038620e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012210000, 0x60, 0x7fa258c50068, 0x60, 0xc011ee2120, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012210000, 0x15efcd8, 0xc011331500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011331500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011331500, 0xb08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11823 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11824 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a86, 0xc011db5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7eb20, 0xc0074298c0, 0xc007429920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12357 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326960, 0xc002326960, 0xc0118b8cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01138b000, 0x60, 0x7fa258c50068, 0x18, 0xc0118b8cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01138b000, 0x15efcd8, 0xc00c0bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0bf500, 0xb09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12359 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328bc, 0xc00316fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc009629000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326960, 0xc0118b8d20, 0xc0118b8d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12326 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4050, 0xc0079d4050, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3c5000, 0x60, 0x7fa258c5aa98, 0x60, 0xc014202660, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3c5000, 0x15efcd8, 0xc00fc95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc95500, 0xae6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12360 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12361 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032ddf, 0xc010a57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326970, 0xc0118b8ea0, 0xc0118b8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12961 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c010, 0xc000d6c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c1c9000, 0x60, 0x7fa258c53258, 0x60, 0xc00cc44480, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1c9000, 0x15efcd8, 0xc0110b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110b4000, 0xacd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12771 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12962 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c1b0, 0xc000d6c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe69000, 0x60, 0x7fa258c53258, 0x60, 0xc00cc449c0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe69000, 0x15efcd8, 0xc00ff59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff59500, 0xace) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12820 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba010, 0xc00a9ba010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011521000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00eb03440, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011521000, 0x15efcd8, 0xc01153ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01153ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01153ea80, 0xb0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12916 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32528, 0xc0116eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8590, 0xc01244ade0, 0xc01244ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12029 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a000, 0xc00094a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb8f000, 0x60, 0x7fa258c5c068, 0x60, 0xc010f9c7e0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb8f000, 0x15efcd8, 0xc012508000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012508000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012508000, 0xb02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12327 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4010, 0xc0079d4010, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d80000, 0x60, 0x7fa258c5aa98, 0x60, 0xc014202360, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d80000, 0x15efcd8, 0xc00b6ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6ab500, 0xae7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12978 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032ed8, 0xc0116f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dc52860, 0xc0126a2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14000, 0xc00f5a01e0, 0xc00f5a0240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12964 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32b2e, 0xc011db4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c000, 0xc00cc44240, 0xc00cc443c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12965 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12966 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32781, 0xc011ccfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003a6b860, 0xc000589f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c010, 0xc00cc44720, 0xc00cc44780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12937 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ee9, 0xc01430ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c040, 0xc010abcae0, 0xc010abdc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12968 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32788, 0xc011054ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c1b0, 0xc00cc44b40, 0xc00cc44f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12362 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12939 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cfd5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032eb0, 0xc01380ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c0b0, 0xc010abdd40, 0xc010abdda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12941 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325d6, 0xc014e5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c0f0, 0xc010abdec0, 0xc010abdf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12942 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c300, 0xc001e7c300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce57000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc0105650e0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce57000, 0x15efcd8, 0xc0125cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125cb500, 0xb9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12329 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a74, 0xc014e60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0089fb000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4010, 0xc0142023c0, 0xc014202420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12331 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a6c, 0xc013805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4020, 0xc014202540, 0xc0142025a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12332 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12333 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb8, 0xc0032caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4050, 0xc0142026c0, 0xc014202720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12167 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84010, 0xc001c84010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d88000, 0x60, 0x7fa258c55c88, 0x60, 0xc00884c360, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d88000, 0x15efcd8, 0xc00e678a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e678a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e678a80, 0xb0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12169 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ea2, 0xc0142b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84000, 0xc00884c240, 0xc00884c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12821 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e000, 0xc001c3e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0101a2000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb6240, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101a2000, 0x15efcd8, 0xc00e8fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8fe000, 0xb10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12030 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32010, 0xc000d32010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011703000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e08a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011703000, 0x15efcd8, 0xc00c8f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8f6a80, 0xb03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12901 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d323d0, 0xc000d323d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012386000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e0ba0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012386000, 0x15efcd8, 0xc012384a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012384a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012384a80, 0xaf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12171 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000325c1, 0xc014e9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84010, 0xc00884cc60, 0xc00884ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12823 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bf4, 0xc00c5e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e000, 0xc00ccb63c0, 0xc00ccb6420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12824 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a100, 0xc003f6a100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d015000, 0x60, 0x7fa258c4f708, 0x60, 0xc011070e40, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d015000, 0x15efcd8, 0xc00d002a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d002a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d002a80, 0xb11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12902 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482520, 0xc005482520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a5a000, 0x60, 0x7fa258c51328, 0x60, 0xc00bada840, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a5a000, 0x15efcd8, 0xc008a58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a58a80, 0xaf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12394 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12031 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68350, 0xc000a68350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c413000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc011501140, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c413000, 0x15efcd8, 0xc00a859500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a859500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a859500, 0xb04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12825 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a1c0, 0xc003f6a1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ea44000, 0x60, 0x7fa258c4f708, 0x60, 0xc011070fc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ea44000, 0x15efcd8, 0xc00e070000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e070000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e070000, 0xb12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12903 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c200, 0xc005b1c200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0111da000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d6d20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111da000, 0x15efcd8, 0xc01079ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01079ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01079ea80, 0xaf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12032 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054824c0, 0xc0054824c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f9ff000, 0x60, 0x7fa258c51328, 0x60, 0xc00bada6c0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9ff000, 0x15efcd8, 0xc010380a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010380a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010380a80, 0xb05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ada80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12806 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d14, 0xc002196ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524300, 0xc0098be540, 0xc0098be5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12807 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070adb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12808 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ea1, 0xc00c10ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524350, 0xc0098becc0, 0xc0098bed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12944 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d94, 0xc014f80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c220, 0xc0140522a0, 0xc014052900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12904 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c140, 0xc005b1c140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c412000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d6ba0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c412000, 0x15efcd8, 0xc00adad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adad500, 0xaf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12993 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c000, 0xc005c9c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00baf1000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0fe240, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00baf1000, 0x15efcd8, 0xc00baf7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baf7500, 0xacf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12272 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bcf, 0xc011cceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe000, 0xc00bdce120, 0xc00bdce2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12142 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12759 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3243e, 0xc01438ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038620e0, 0xc01244a1e0, 0xc01244a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11536 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c0f0, 0xc005b1c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccc7000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d6a20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccc7000, 0x15efcd8, 0xc00ccc4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccc4a80, 0xb44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12335 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118040, 0xc007118040, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f5c9000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0114ec3c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5c9000, 0x15efcd8, 0xc010ed0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ed0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ed0a80, 0xb58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12852 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12853 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011d47c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000324fc, 0xc01411ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0117af860, 0xc011d47f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a000, 0xc010f9c840, 0xc010f9ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12854 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32000, 0xc000d32000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d81000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e00c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d81000, 0x15efcd8, 0xc01153e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01153e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01153e000, 0xb06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008130780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d22, 0xc015285ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc000, 0xc00a802720, 0xc00a802ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12155 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d38, 0xc015281ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc010, 0xc00a802e40, 0xc00a802ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12410 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68220, 0xc000a68220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011cb5000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc011500c00, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011cb5000, 0x15efcd8, 0xc011a54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011a54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011a54000, 0xb76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11725 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11726 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032b2d, 0xc01218bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc006be4000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba000, 0xc00eb02360, 0xc00eb027e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12352 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13009 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ea0, 0xc0106c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088170, 0xc013822d80, 0xc013822de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c1c0, 0xc001e7c1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0c6000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc0105648a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0c6000, 0x15efcd8, 0xc00a7cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7cb500, 0xafa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11945 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e010, 0xc00097e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008859000, 0x60, 0x7fa258c4b708, 0x60, 0xc00a0c8b40, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008859000, 0x15efcd8, 0xc008849500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008849500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008849500, 0xad6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10985 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325ec, 0xc011b20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x4a74d7) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a100, 0xc011070ea0, 0xc011070f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10986 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10987 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0111e5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d1e, 0xc005794ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d015860, 0xc0111e5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a1c0, 0xc011071020, 0xc011071080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12459 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bd6, 0xc013809ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c010, 0xc00c2d64e0, 0xc00c2d6540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12460 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12461 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012b43c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032e40, 0xc002ca9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c430860, 0xc012b43f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c050, 0xc00c2d6660, 0xc00c2d6960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11727 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11728 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01393b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032732, 0xc015284ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0100ce860, 0xc01393b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba010, 0xc00eb034a0, 0xc00eb03620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11960 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc0c0, 0xc0054fc0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d38000, 0x60, 0x7fa258c5b258, 0x60, 0xc00a802f60, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d38000, 0x15efcd8, 0xc01208a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01208a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01208a000, 0xaec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12514 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c060, 0xc001b2c060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e15c000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d0480, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e15c000, 0x15efcd8, 0xc0103ed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0103ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0103ed500, 0xb00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12463 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032eaf, 0xc011fa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e358860, 0xc013939f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c0f0, 0xc00c2d6a80, 0xc00c2d6ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d0e, 0xc012585ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054824c0, 0xc00bada720, 0xc00bada780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12742 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e49, 0xc004812ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32000, 0xc0102e02a0, 0xc0102e0660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12744 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032f51, 0xc011cf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011d81860, 0xc011d47f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32010, 0xc0102e0900, 0xc0102e0960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12377 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032f3e, 0xc014187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f9ff860, 0xc0115a9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482520, 0xc00bada8a0, 0xc00bada900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12746 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003208e, 0xc01464ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011703860, 0xc0115ad758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d323d0, 0xc0102e0c00, 0xc0102e1320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12748 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d53, 0xc014648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012386860, 0xc013e07758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32460, 0xc0102e1440, 0xc0102e14a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13025 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032e1f, 0xc002605ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ccc7860, 0xc00ce72f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c140, 0xc00c2d6c00, 0xc00c2d6c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12681 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x320ea, 0xc01441ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118040, 0xc0114ec420, 0xc0114ec480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13027 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031c19, 0xc00d0bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c412860, 0xc0115aaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c200, 0xc00c2d6d80, 0xc00c2d6de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12281 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d56, 0xc00b73eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00577e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c1c0, 0xc010564e40, 0xc010564ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12283 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a47, 0xc012814ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c2a0, 0xc010564fc0, 0xc010565020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12157 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325ed, 0xc014c94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0125e7860, 0xc00f01df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc0c0, 0xc00a802fc0, 0xc00a803020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11549 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12285 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e3a, 0xc014e61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c300, 0xc010565140, 0xc0105651a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10204 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32069, 0xc014100ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c060, 0xc0122d04e0, 0xc0122d0540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11550 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032f47, 0xc014c90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc014400860, 0xc0125df758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68220, 0xc011500c60, 0xc011500fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11468 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11469 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb3, 0xc014fc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c000, 0xc00b0fe3c0, 0xc00b0fe4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12411 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12412 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325f2, 0xc0126a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e010, 0xc00a0c8ba0, 0xc00a0c8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12286 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c360, 0xc001e7c360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fd8000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc0105652c0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fd8000, 0x15efcd8, 0xc0092db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092db500, 0xb9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13057 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e3e, 0xc014c93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68350, 0xc0115011a0, 0xc011501200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10640 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11086 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11100 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003147f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13058 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12536 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11625 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92240, 0xc001d92240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b08000, 0x60, 0x7fa258c5b708, 0x60, 0xc00d192240, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b08000, 0x15efcd8, 0xc011214a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011214a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011214a80, 0xb13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12827 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618160, 0xc001618160, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012387000, 0x60, 0x7fa258c60e78, 0x60, 0xc011fbe240, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012387000, 0x15efcd8, 0xc012385500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012385500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012385500, 0xafd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11584 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032000, 0xc003032000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f6f1000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc010a7c360, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6f1000, 0x15efcd8, 0xc00f6e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6e6a80, 0xad7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12855 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a010, 0xc00094a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01154a000, 0x60, 0x7fa258c5c068, 0x60, 0xc010f9cde0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01154a000, 0x15efcd8, 0xc01153f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01153f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01153f500, 0xb5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d324f0, 0xc000d324f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd75000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e15c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd75000, 0x15efcd8, 0xc010f9ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f9ea80, 0xad1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12062 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc000, 0xc007afc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef68000, 0x60, 0x7fa258c509c8, 0x60, 0xc00c0bc180, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef68000, 0x15efcd8, 0xc011e28000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e28000, 0xad2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12809 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e460, 0xc001c3e460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011702000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb6780, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011702000, 0x15efcd8, 0xc010566a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010566a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010566a80, 0xb14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11087 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014065b0, 0xc0014065b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00debd000, 0x60, 0x7fa258c62138, 0x60, 0xc00dcbcd80, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00debd000, 0x15efcd8, 0xc00f25ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f25ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f25ca80, 0xad0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12551 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fc9, 0xc00c9b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc000, 0xc00c0bc1e0, 0xc00c0bc360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12552 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08000, 0xc00aa08000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012436000, 0x60, 0x7fa258c589c8, 0x60, 0xc00eb80600, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012436000, 0x15efcd8, 0xc010f9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f9f500, 0xaff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12287 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12288 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d48, 0xc01226ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c360, 0xc010565320, 0xc010565380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18397 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x147bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000362a8, 0xc01e2b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00568a7a4, 0xc0112371b8, 0xc00568a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569cf20, 0xc00f67dda0, 0xc00f67de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12040 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3274d, 0xc012219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92240, 0xc00d1922a0, 0xc00d192300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12094 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032fb8, 0xc00ccb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032000, 0xc010a7cae0, 0xc010a7cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054825f0, 0xc0054825f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f01000, 0x60, 0x7fa258c64068, 0x60, 0xc007428660, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f01000, 0x15efcd8, 0xc00e0cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0cd500, 0xb9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11626 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c550, 0xc000d6c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106ca000, 0x60, 0x7fa258c53258, 0x60, 0xc00cc45200, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106ca000, 0x15efcd8, 0xc008a66a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a66a80, 0xb59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12828 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba3a0, 0xc001aba3a0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110ce000, 0x60, 0x7fa258c57258, 0x60, 0xc0116ea3c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110ce000, 0x15efcd8, 0xc0110b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110b5500, 0xafb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12498 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a1f0, 0xc003f6a1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb52000, 0x60, 0x7fa258c4f708, 0x60, 0xc0110711a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb52000, 0x15efcd8, 0xc00fb6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb6a000, 0xaed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12970 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12971 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3204f, 0xc011055ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c550, 0xc00cc45260, 0xc00cc452c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11101 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84500, 0xc001c84500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b34b000, 0x60, 0x7fa258c55c88, 0x60, 0xc00884d020, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b34b000, 0x15efcd8, 0xc00cd54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd54a80, 0xad5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12994 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afa980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12010 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33006, 0xc011acbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08000, 0xc00eb80660, 0xc00eb80a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12857 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fb2, 0xc011379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a010, 0xc010f9ce40, 0xc010f9cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12396 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12064 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a3e, 0xc00b5cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618160, 0xc011fbe2a0, 0xc011fbe300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12173 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12174 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33029, 0xc00b8cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84500, 0xc00884d080, 0xc00884d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12751 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032bd0, 0xc011ac8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001d23fa4, 0xc0019725b8, 0xc001d23fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d324f0, 0xc0102e1620, 0xc0102e1680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12752 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10988 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10989 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032ddb, 0xc012274ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ea44860, 0xc012504f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a1f0, 0xc011071200, 0xc011071260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13060 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13106 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13108 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d17, 0xc0142b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014065b0, 0xc00dcbd0e0, 0xc00dcbd140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12232 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582480, 0xc001582480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fcaa000, 0x60, 0x7fa258c5ce78, 0x60, 0xc007f2c4e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fcaa000, 0x15efcd8, 0xc00f25d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f25d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f25d500, 0xad3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11343 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11344 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c560, 0xc000e2c560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011373000, 0x60, 0x7fa258c53708, 0x60, 0xc00e97a300, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011373000, 0x15efcd8, 0xc012f14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f14a80, 0xb9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11914 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11916 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e9d, 0xc014f87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582480, 0xc007f2c540, 0xc007f2c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12489 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e1d0, 0xc004b9e1d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fcab000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104dea80, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fcab000, 0x15efcd8, 0xc0110d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110d8000, 0xafe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12830 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a75, 0xc0123eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e460, 0xc00ccb67e0, 0xc00ccb6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13090 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe490, 0xc0014fe490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc4c000, 0x60, 0x7fa258c58e78, 0x60, 0xc00ea1e540, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc4c000, 0x15efcd8, 0xc0116db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116db500, 0xba0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12379 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e934c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032e3b, 0xc011bcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008a5a860, 0xc00e934f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054825f0, 0xc00badade0, 0xc00badb320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13121 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e110, 0xc004b9e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ae2000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104de7e0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ae2000, 0x15efcd8, 0xc010abb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010abb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010abb500, 0xaee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12709 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3302e, 0xc012277ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e110, 0xc0104de840, 0xc0104de9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13138 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33036, 0xc011653ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c560, 0xc00e97a360, 0xc00e97a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12144 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33058, 0xc011933ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe490, 0xc00ea1e840, 0xc00ea1ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12972 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12973 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011492c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033051, 0xc014abced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0106ca860, 0xc011492f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c560, 0xc00cc453e0, 0xc00cc45440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12315 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810010, 0xc005810010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010632000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b41e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010632000, 0x15efcd8, 0xc011628000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011628000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011628000, 0xafc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12711 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fc3, 0xc012278ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e1d0, 0xc0104deae0, 0xc0104deb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12712 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e300, 0xc004b9e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ac0000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104df020, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ac0000, 0x15efcd8, 0xc00b2c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2c4a80, 0xba1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12517 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a25f0, 0xc0012a25f0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e4a000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc0133464e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e4a000, 0x15efcd8, 0xc00e16aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e16aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e16aa80, 0xba2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12380 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12381 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054826e0, 0xc0054826e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1b6000, 0x60, 0x7fa258c51328, 0x60, 0xc00badb500, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1b6000, 0x15efcd8, 0xc008a67500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a67500, 0xba3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12518 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a26d0, 0xc0012a26d0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fcef000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013346720, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fcef000, 0x15efcd8, 0xc013292a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013292a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013292a80, 0xba4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12613 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12614 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe260, 0xc005bfe260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd18000, 0x60, 0x7fa258c55328, 0x60, 0xc008e30840, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd18000, 0x15efcd8, 0xc0126d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126d9500, 0xba5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12683 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071182b0, 0xc0071182b0, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc26000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0114ec720, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc26000, 0x15efcd8, 0xc015100a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015100a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015100a80, 0xba6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12832 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e510, 0xc001c3e510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084eb000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb7140, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084eb000, 0x15efcd8, 0xc01352f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01352f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01352f500, 0xba7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13109 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12685 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33096, 0xc00200ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071182b0, 0xc0114ec780, 0xc0114ec7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12383 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c37, 0xc011bd1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054826e0, 0xc00badb560, 0xc00badb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13170 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33045, 0xc0123eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x2f44b713, 0x15c3000, 0xc004a4c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e510, 0xc00ccb71a0, 0xc00ccb7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12713 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582710, 0xc001582710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00930b000, 0x60, 0x7fa258c5ce78, 0x60, 0xc007f2d920, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00930b000, 0x15efcd8, 0xc013e16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e16a80, 0xba9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12316 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12317 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bff, 0xc01528bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810010, 0xc0136b4240, 0xc0136b42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10077 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13217 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a1c0, 0xc00ff9a1c0, 0x7fa1ebbe5108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125ff000, 0x60, 0x7fa258c56138, 0x60, 0xc0146446c0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125ff000, 0x15efcd8, 0xc011abf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011abf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011abf500, 0xbab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12066 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12067 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214230, 0xc009214230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136d0000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fcce5a0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136d0000, 0x15efcd8, 0xc012621500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012621500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012621500, 0xbac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12763 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038623f0, 0xc0038623f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024be000, 0x60, 0x7fa258c597d8, 0x60, 0xc01244b260, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024be000, 0x15efcd8, 0xc01297d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01297d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01297d500, 0xbad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12519 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12520 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x330f0, 0xc001cfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a25f0, 0xc013346540, 0xc0133465a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12068 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12069 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3208f, 0xc0123efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc005d4e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214230, 0xc00fcce600, 0xc00fcce660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13062 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68620, 0xc000a68620, 0x60, 0xc0115017a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0150b8000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0115017a0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150b8000, 0x15efcd8, 0xc012153500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012153500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012153500, 0xbae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12521 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a26e0, 0xc0012a26e0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b83000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc0133468a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b83000, 0x15efcd8, 0xc011f43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f43500, 0xbaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13064 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e3d, 0xc0150cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68620, 0xc011501800, 0xc011501860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009962f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12096 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032310, 0xc003032310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014291000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc010a7ce40, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014291000, 0x15efcd8, 0xc014acc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014acc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014acc000, 0xbb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32826, 0xc01149eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038623f0, 0xc01244b2c0, 0xc01244b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12522 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2710, 0xc0012a2710, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01433a000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013346a20, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01433a000, 0x15efcd8, 0xc01217e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01217e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01217e000, 0xbb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13234 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0139200c0, 0xc0139200c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116fc000, 0x60, 0x7fa258c64518, 0x60, 0xc00f8e2780, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116fc000, 0x15efcd8, 0xc002c0a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c0a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c0a000, 0xbb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13250 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b275400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000330f1, 0xc0150c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032310, 0xc010a7cea0, 0xc010a7cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13236 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33052, 0xc005d19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0139200c0, 0xc00f8e27e0, 0xc00f8e2840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12524 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x330f7, 0xc014fc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a26d0, 0xc013346780, 0xc0133467e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12526 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d31, 0xc014fc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00ed00000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a26e0, 0xc013346900, 0xc013346960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12528 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33126, 0xc005d16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2710, 0xc013346a80, 0xc013346ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12906 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e2c0, 0xc001c0e2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0123b8000, 0x60, 0x7fa258c51c88, 0x60, 0xc0113706c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0123b8000, 0x15efcd8, 0xc0124b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124b4a80, 0xbb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12616 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x330a0, 0xc014abfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe260, 0xc008e308a0, 0xc008e30900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12318 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12686 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b27f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10990 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13281 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10848 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12397 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001ad3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10205 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11896 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11360 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11470 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11071 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13065 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11947 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12688 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12981 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11918 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12554 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12423 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11627 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11948 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12425 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12731 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bc3, 0xc00c9afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a1c0, 0xc014644720, 0xc014644780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23779 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226ea0, 0xc000226ea0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026725000, 0x60, 0x7fa258c4b258, 0x60, 0xc01ceba420, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026725000, 0x15efcd8, 0xc024be2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024be2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024be2a80, 0x1611) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11102 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11103 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba940, 0xc0004ba940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a27000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d11a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a27000, 0x15efcd8, 0xc014a2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a2c000, 0xbb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12715 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3208c, 0xc00c9b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e300, 0xc0104df080, 0xc0104df0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12186 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12187 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c430, 0xc001b2c430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01184d000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d0720, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01184d000, 0x15efcd8, 0xc0073ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0073ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073ba000, 0xbb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13029 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13030 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c460, 0xc005b1c460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01479b000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d7320, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01479b000, 0x15efcd8, 0xc01167aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01167aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01167aa80, 0xbb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13362 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582750, 0xc001582750, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00600a000, 0x60, 0x7fa258c5ce78, 0x60, 0xc007f2daa0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00600a000, 0x15efcd8, 0xc003631500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003631500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003631500, 0xbb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17113 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20564 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0249a3d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc01eab0a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01eab0a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eab0a80, 0x1349) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10207 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e37, 0xc010e80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00899e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c430, 0xc0122d0780, 0xc0122d07e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12253 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328b6, 0xc005d12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e2c0, 0xc011370720, 0xc011370780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11920 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c06, 0xc00c9b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582710, 0xc007f2d980, 0xc007f2d9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00405bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13123 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026400, 0xc005026400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012a64000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00bc11560, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012a64000, 0x15efcd8, 0xc012a7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a7c000, 0xbc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12768 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862620, 0xc003862620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007514000, 0x60, 0x7fa258c597d8, 0x60, 0xc01244b620, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007514000, 0x15efcd8, 0xc00727ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00727ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00727ea80, 0xbc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12196 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040321f0, 0xc0040321f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012319000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc00f47cae0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012319000, 0x15efcd8, 0xc0138d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0138d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0138d4000, 0xbc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12302 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032e48, 0xc0067b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xd2ff61, 0x15c3000, 0xc007d35000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e385a0, 0xc00ea76c00, 0xc00ea76c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19193 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13077 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d16, 0xc00cd2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a84b0, 0xc00fbd6d20, 0xc00fbd6ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13377 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13378 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb2, 0xc00c9aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582750, 0xc007f2db00, 0xc007f2db60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12234 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32098, 0xc007649ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a000, 0xc01077a540, 0xc01077a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12197 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12198 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d27, 0xc00c9b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018277a4, 0xc001d0c5b8, 0xc0018277a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040321f0, 0xc00f47cf00, 0xc00f47cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12200 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032bba, 0xc007646ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dc52860, 0xc0126a2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032210, 0xc00f47d080, 0xc00f47d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13032 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3312a, 0xc00344aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c460, 0xc00c2d7380, 0xc00c2d73e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13125 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb9, 0xc0142afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026400, 0xc00bc115c0, 0xc00bc11620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13393 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13394 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32078, 0xc01149fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862620, 0xc01244b680, 0xc01244b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11898 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e310, 0xc001c0e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ba7000, 0x60, 0x7fa258c51c88, 0x60, 0xc0113709c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ba7000, 0x15efcd8, 0xc012c40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c40a80, 0xbbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13409 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12995 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e385b0, 0xc001e385b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011e65000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ea76d80, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e65000, 0x15efcd8, 0xc014f13500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f13500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f13500, 0xbc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12254 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12255 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000330ed, 0xc005d14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0123b8860, 0xc0115abf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e2e0, 0xc0113708a0, 0xc011370900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13425 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032c01, 0xc00764aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011f83860, 0xc014f94f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e310, 0xc011370a20, 0xc011370a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13441 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d54, 0xc0152abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0114b0860, 0xc011c22758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba940, 0xc00d4d1200, 0xc00d4d1260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12071 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12159 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12075 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32814, 0xc015718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092145b0, 0xc00fccef00, 0xc00fccef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12883 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ba990, 0xc0004ba990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00600b000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d1320, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00600b000, 0x15efcd8, 0xc0075ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075ae000, 0xbbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13298 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023265f0, 0xc0023265f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c43b000, 0x60, 0x7fa258c4e138, 0x60, 0xc00eee8f60, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c43b000, 0x15efcd8, 0xc012c41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c41500, 0xbc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13033 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8430, 0xc0058a8430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f3c000, 0x60, 0x7fa258c4c068, 0x60, 0xc0123a3980, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f3c000, 0x15efcd8, 0xc012f40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f40000, 0xcc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13473 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326620, 0xc002326620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01124f000, 0x60, 0x7fa258c4e138, 0x60, 0xc00eee90e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01124f000, 0x15efcd8, 0xc014185500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014185500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014185500, 0xbbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32f4e, 0xc00aa9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023265f0, 0xc00eee8fc0, 0xc00eee9020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13443 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d1c, 0xc00aa9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ba990, 0xc00d4d1380, 0xc00d4d13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13444 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba81c0, 0xc006ba81c0, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3ed000, 0x60, 0x7fa258c58068, 0x60, 0xc011cee660, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3ed000, 0x15efcd8, 0xc0106fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106fa000, 0xbbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12303 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12304 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d18, 0xc0067b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012bc8860, 0xc001ea1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e385b0, 0xc00ea76de0, 0xc00ea76e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13506 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33122, 0xc012f47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e385c0, 0xc00ea76f60, 0xc00ea76fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13522 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032ce4, 0xc012f44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004008000, 0x5628215fe000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba81c0, 0xc011cee6c0, 0xc011cee720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13413 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a64, 0xc00aaa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326620, 0xc00eee9140, 0xc00eee91a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13414 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a010, 0xc00598a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0126fc000, 0x60, 0x7fa258c517d8, 0x60, 0xc01077a900, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126fc000, 0x15efcd8, 0xc015101500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015101500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015101500, 0xbc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13426 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e410, 0xc001c0e410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106cb000, 0x60, 0x7fa258c51c88, 0x60, 0xc011370ba0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106cb000, 0x15efcd8, 0xc014054000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014054000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014054000, 0xbca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12236 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e4c, 0xc00764ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a010, 0xc01077a960, 0xc01077a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13066 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8230, 0xc006ba8230, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01328e000, 0x60, 0x7fa258c58068, 0x60, 0xc011cee7e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01328e000, 0x15efcd8, 0xc011824a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011824a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011824a80, 0xbcb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12238 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032eb4, 0xc00aaa8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0126fc860, 0xc013362758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a060, 0xc01077aae0, 0xc01077ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12239 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6460, 0xc005da6460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f86000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc00b8c70e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f86000, 0x15efcd8, 0xc0124b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124b5500, 0xbcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13524 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000031ac9, 0xc012f46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b3ed860, 0xc011c1e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8230, 0xc011cee840, 0xc011cee8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12188 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe160, 0xc009bfe160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01193a000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdceae0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01193a000, 0x15efcd8, 0xc011915500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011915500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011915500, 0xc1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13156 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32728, 0xc015289ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6460, 0xc00b8c7140, 0xc00b8c71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13157 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a290, 0xc00a68a290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011075000, 0x60, 0x7fa258c54068, 0x60, 0xc00f432f60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011075000, 0x15efcd8, 0xc0118b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118b6a80, 0xbc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12840 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325de, 0xc00aaa4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc002150000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e2a0, 0xc007e76f00, 0xc007e76f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12841 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba82a0, 0xc006ba82a0, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011172000, 0x60, 0x7fa258c58068, 0x60, 0xc011ceeae0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011172000, 0x15efcd8, 0xc0114c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114c8a80, 0xbcf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11629 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a49, 0xc00764ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a290, 0xc00f432fc0, 0xc00f433440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11630 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3987e, 0xc00aa95c04, 0x40000002, 0x0, 0x0, 0x0, 0x3987e, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3987e, 0xc00aa95c04, 0x40000002, 0x0, 0x3984d, 0xc00938e530, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3987e, 0xc00aa95c54, 0x40000002, 0x0, 0x3987e, 0x202, 0xc00aa95c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc025633590, 0x0, 0x3987e) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc003f5f8c0, 0xc00e060540, 0x1600e78, 0xc00595b8c0, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00e060540, 0x15efcd8, 0xc0125caa80, 0x15ed138, 0xc011b09000, 0x1600e78, 0xc00595b8c0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0125caa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125caa80, 0xbcd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11900 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8260, 0xc006ba8260, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0113bc000, 0x60, 0x7fa258c58068, 0x60, 0xc011cee960, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113bc000, 0x15efcd8, 0xc0117c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117c1500, 0xbce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13538 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514350, 0xc005514350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012138000, 0x60, 0x7fa258c60068, 0x60, 0xc00c902ba0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012138000, 0x15efcd8, 0xc01079f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01079f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01079f500, 0xbd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13527 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032c92, 0xc014fcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc004dff000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8260, 0xc011cee9c0, 0xc011ceea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13529 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005ff4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032811, 0xc014fcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0113bc860, 0xc005ff4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba82a0, 0xc011ceeb40, 0xc011ceeba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13186 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe770, 0xc0014fe770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011aa0000, 0x60, 0x7fa258c58e78, 0x60, 0xc00ea1f200, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011aa0000, 0x15efcd8, 0xc011f42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f42000, 0xbd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13428 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32b25, 0xc0138daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e410, 0xc011370c00, 0xc011370c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12597 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3307a, 0xc0152a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514350, 0xc00c902e40, 0xc00c902ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11901 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13539 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13540 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011e6cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fb4, 0xc00a963ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe770, 0xc00ea1f260, 0xc00ea1f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13507 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071187c0, 0xc0071187c0, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01123e000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0114ecfc0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01123e000, 0x15efcd8, 0xc012030000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012030000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012030000, 0xbd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13188 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321b9, 0xc011827ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00802c000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618490, 0xc011fbe6c0, 0xc011fbe720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13159 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d326a0, 0xc000d326a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0118d9000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e1aa0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0118d9000, 0x15efcd8, 0xc0118b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118b7500, 0xbd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13366 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032f3c, 0xc00cd35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00ecd2000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071187c0, 0xc0114ed020, 0xc0114ed080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13367 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032240, 0xc004032240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b27c000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc00f47d1a0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b27c000, 0x15efcd8, 0xc00b272a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b272a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b272a80, 0xbd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13283 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032e44, 0xc011ac9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ac1a860, 0xc0024e3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d326a0, 0xc0102e1b00, 0xc0102e1b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13284 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e4b0, 0xc001f0e4b0, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3f9000, 0x60, 0x7fa258c5e138, 0x60, 0xc01393c420, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3f9000, 0x15efcd8, 0xc00b3eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3eb500, 0xbd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd900f0, 0xc00bd900f0, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013821000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a4660, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013821000, 0x15efcd8, 0xc00fb6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb6aa80, 0xbd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12217 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33055, 0xc012ee1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd900f0, 0xc0141a46c0, 0xc0141a4720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11791 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033064, 0xc00cd32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c95a860, 0xc013544758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e4b0, 0xc01393c480, 0xc01393c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13508 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13011 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0141bf9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc010574000, 0xc0141bf9f8, 0x11, 0xc005482f20, 0xc02b7bd800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc010574000, 0xc0141bfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc010574000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x397f7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc010574000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc010574000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc010574000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc010574000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003537ba0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc010574000, 0x2, 0xc010574000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc010574000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010574000, 0xbd7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13317 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc011825500, 0x15c3000, 0xc01184c000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc01184c000, 0x15efcd8, 0xc011825500, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc0070a2f00) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc01184c000, 0x15efcd8, 0xc011825500, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc01184c000, 0x15efcd8, 0xc011825500) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc011825500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011825500, 0xbda) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13415 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005809f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13171 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13221 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e5e0, 0xc00097e5e0, 0x60, 0xc00a0c9b00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0107fe000, 0x60, 0x7fa258c4b708, 0x60, 0xc00a0c9b00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107fe000, 0x15efcd8, 0xc014184000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014184000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014184000, 0xbd9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12415 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3309e, 0xc014105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e5e0, 0xc00a0c9b60, 0xc00a0c9bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13127 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a330, 0xc002e8a330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011717000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7e660, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011717000, 0x15efcd8, 0xc00c8f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8f7500, 0xbdb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13068 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059123d0, 0xc0059123d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0114b1000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00e134a20, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114b1000, 0x15efcd8, 0xc0114c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114c9500, 0xbdc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12557 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920160, 0xc013920160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01244f000, 0x60, 0x7fa258c64518, 0x60, 0xc00f8e2ba0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01244f000, 0x15efcd8, 0xc014282000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014282000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014282000, 0xbde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12885 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baa00, 0xc0004baa00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011a68000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d1500, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011a68000, 0x15efcd8, 0xc011a54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011a54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011a54a80, 0xbdf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13491 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014450400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d1f, 0xc00d953ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059123d0, 0xc00e134a80, 0xc00e134ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12871 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12872 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fc7, 0xc00d950ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a330, 0xc00fc7e6c0, 0xc00fc7e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21618 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310ed20, 0xc00310ed20, 0x7fa1eae0bcb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc022d11000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc01f8fec60, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022d11000, 0x15efcd8, 0xc024b00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024b00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024b00a80, 0x13f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13554 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe280, 0xc005bfe280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011cb4000, 0x60, 0x7fa258c55328, 0x60, 0xc008e30d20, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011cb4000, 0x15efcd8, 0xc013792a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013792a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013792a80, 0xbdd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13379 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038626c0, 0xc0038626c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014380000, 0x60, 0x7fa258c597d8, 0x60, 0xc01244b920, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014380000, 0x15efcd8, 0xc00cf49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf49500, 0xbe4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21617 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2bd0, 0xc0078b2bd0, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f751000, 0x60, 0x7fa258c52138, 0x60, 0xc01fafcd20, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f751000, 0x15efcd8, 0xc024b00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024b00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024b00000, 0x13eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12873 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08070, 0xc00aa08070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012221000, 0x60, 0x7fa258c589c8, 0x60, 0xc00eb80b40, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012221000, 0x15efcd8, 0xc01223a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01223a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01223a000, 0xbe5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13079 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baa40, 0xc0004baa40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ee9000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d1680, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ee9000, 0x15efcd8, 0xc010ed1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ed1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ed1500, 0xbe6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13239 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a69, 0xc0150c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920160, 0xc00f8e3740, 0xc00f8e37a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13396 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13397 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032e3c, 0xc00d960ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038626c0, 0xc01244b980, 0xc01244b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13398 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baa50, 0xc0004baa50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011063000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d1800, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011063000, 0x15efcd8, 0xc011e29500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e29500, 0xbe7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13069 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326710, 0xc002326710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011db8000, 0x60, 0x7fa258c4e138, 0x60, 0xc00eee93e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011db8000, 0x15efcd8, 0xc011dbc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dbc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dbc000, 0xbe1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12618 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32f59, 0xc014ab8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe280, 0xc008e30d80, 0xc008e30de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12996 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13446 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332d9, 0xc0151d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baa00, 0xc00d4d1560, 0xc00d4d15c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13448 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332c3, 0xc00aa9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baa40, 0xc00d4d16e0, 0xc00d4d1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000332e6, 0xc00d95ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010ee9860, 0xc0126a2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baa50, 0xc00d4d1860, 0xc00d4d18c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12441 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13417 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332e0, 0xc00aaa2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326710, 0xc00eee9440, 0xc00eee94a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12012 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332df, 0xc005c85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08070, 0xc00eb80ba0, 0xc00eb80c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11961 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13318 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12619 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e480, 0xc00310e480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6e8000, 0x60, 0x7fa258c3d948, 0x60, 0xc002c52fc0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6e8000, 0x15efcd8, 0xc014304000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014304000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014304000, 0xbe3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12645 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e386c0, 0xc001e386c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007471000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ea77200, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007471000, 0x15efcd8, 0xc013e16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e16000, 0xbe8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12398 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12399 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x330f2, 0xc0151cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e480, 0xc002c53020, 0xc002c532c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13492 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa081d0, 0xc00aa081d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a5e000, 0x60, 0x7fa258c589c8, 0x60, 0xc00eb81020, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a5e000, 0x15efcd8, 0xc013a76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a76000, 0xbe9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13510 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000332d4, 0xc012f49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0089be000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e386c0, 0xc00ea77260, 0xc00ea772c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13512 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12585 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68820, 0xc000a68820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0111fe000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc011501d40, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111fe000, 0x15efcd8, 0xc0111e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111e2a80, 0xbea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13418 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc013e839f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0114ea000, 0xc013e839f8, 0x11, 0xc002e8abd0, 0xc02ca70000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0114ea000, 0xc013e83af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0114ea000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38c18, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0114ea000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0114ea000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0114ea000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0114ea000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002ecdde0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0114ea000, 0x2, 0xc0114ea000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0114ea000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114ea000, 0xbec) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13071 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000332dd, 0xc014e5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68820, 0xc011501da0, 0xc011501e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13451 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe780, 0xc0014fe780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010f65000, 0x60, 0x7fa258c58e78, 0x60, 0xc00ea1f3e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010f65000, 0x15efcd8, 0xc008e4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e4f500, 0xbed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13173 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12014 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3281d, 0xc012f59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08190, 0xc00eb80f00, 0xc00eb80f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12016 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032533, 0xc011af7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01324a860, 0xc01022d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa081d0, 0xc00eb81080, 0xc00eb810e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701140, 0xc000701140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01272e000, 0x60, 0x7fa258c5c518, 0x60, 0xc00abeb5c0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01272e000, 0x15efcd8, 0xc0117ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117ea000, 0xbeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10079 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10080 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011af3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c9f, 0xc011af3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701140, 0xc00abeb620, 0xc00abeb680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13586 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc500, 0xc0054fc500, 0x60, 0xc001c04e40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ff7000, 0x60, 0x7fa258c5b258, 0x60, 0xc001c04e40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ff7000, 0x15efcd8, 0xc0115cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115cd500, 0xc3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13542 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332cc, 0xc00cd29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe780, 0xc00ea1f440, 0xc00ea1f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13285 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13601 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13556 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882690, 0xc002882690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011e64000, 0x60, 0x7fa258c625e8, 0x60, 0xc00c04f500, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e64000, 0x15efcd8, 0xc011e52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e52a80, 0xc39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12733 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d327c0, 0xc000d327c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011c19000, 0x60, 0x7fa258c61c88, 0x60, 0xc0102e1da0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c19000, 0x15efcd8, 0xc011c17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c17500, 0xbef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11264 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c33f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13571 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc012bfd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01295ca80, 0xc012bfd9f8, 0x11, 0xc00138cdb0, 0xc02f628000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01295ca80, 0xc012bfdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01295ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3917b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01295ca80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01295ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01295ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01295ca80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0088cb5a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01295ca80, 0x2, 0xc01295ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01295ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01295ca80, 0xbf3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 26212 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x39446, 0xc024ffbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628d90, 0xc02a47c7e0, 0xc02a47c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13572 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc02436ff00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc014054a80, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014054a80, 0xbf2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13347 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc011e52000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e52000, 0xbf0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e680, 0xc003d2e680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e1e7000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc01099dec0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1e7000, 0x15efcd8, 0xc00e1e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1e2a80, 0xbf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23845 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12983 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2860, 0xc0012a2860, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc03000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013346e40, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc03000, 0x15efcd8, 0xc012b32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b32a80, 0xbf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13603 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13604 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e600, 0xc001c3e600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009af3000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb78c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009af3000, 0x15efcd8, 0xc012aaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012aaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012aaca80, 0xbf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13267 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13268 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005d17c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d4f, 0xc005d17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2860, 0xc013346ea0, 0xc013346f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13269 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039553b0, 0xc0039553b0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013579000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013347380, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013579000, 0x15efcd8, 0xc0151d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151d6000, 0xd03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12400 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082470, 0xc001082470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ee8000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00e2715c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ee8000, 0x15efcd8, 0xc0129ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129ce000, 0xc1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12629 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026884c0, 0xc0026884c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140af000, 0x60, 0x7fa258c5dc88, 0x60, 0xc0118032c0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140af000, 0x15efcd8, 0xc014283500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014283500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014283500, 0xc1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13633 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13649 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13419 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6540, 0xc0039e6540, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0c7000, 0x60, 0x7fa258c617d8, 0x60, 0xc0126f89c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0c7000, 0x15efcd8, 0xc00e0cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0cca80, 0xc1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13251 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e610, 0xc001c3e610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125e6000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb7a40, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125e6000, 0x15efcd8, 0xc011d7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d7c000, 0xc21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13330 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe2a0, 0xc009bfe2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011cc6000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcf260, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011cc6000, 0x15efcd8, 0xc00effe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00effe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00effe000, 0xc1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13650 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe260, 0xc009bfe260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102ff000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcf0e0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102ff000, 0x15efcd8, 0xc00dfc8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dfc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dfc8a80, 0xc20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11883 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac290, 0xc00c4ac290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011dc8000, 0x60, 0x7fa258c52138, 0x60, 0xc0078f2d80, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011dc8000, 0x15efcd8, 0xc011dbd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dbd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dbd500, 0xc22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13666 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010824b0, 0xc0010824b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012050000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00e271740, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012050000, 0x15efcd8, 0xc012031500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012031500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012031500, 0xc23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12908 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12909 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4410, 0xc000ca4410, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0121b6000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0127d47e0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121b6000, 0x15efcd8, 0xc0121ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121ba000, 0xc24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13369 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e650, 0xc001c3e650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bdd8000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb7ec0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bdd8000, 0x15efcd8, 0xc01297c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01297c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01297c000, 0xc25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13131 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a688f0, 0xc000a688f0, 0x60, 0xc005097c20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012617000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005097c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012617000, 0x15efcd8, 0xc00effea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00effea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00effea80, 0xc26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13634 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01176e000, 0x15c3000, 0xc02e6bc000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc011768000, 0x15efcd8, 0xc01176e000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01176e7b8, 0x15efcd8, 0xc01176e000, 0xc000792280, 0x0, 0xc003301040, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01176e000, 0xc0145abaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01176e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39187, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01176e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01176e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01176e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01176e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c7e0460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01176e000, 0x2, 0xc01176e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01176e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01176e000, 0xc27) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12998 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c5f0, 0xc005e9c5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122da000, 0x60, 0x7fa258c63708, 0x60, 0xc014052f00, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122da000, 0x15efcd8, 0xc0122cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122cf500, 0xc28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12426 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070adb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12320 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe220, 0xc009bfe220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bdd9000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcede0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bdd9000, 0x15efcd8, 0xc00bddc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bddc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bddc000, 0xc29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13288 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10991 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a4d0, 0xc003f6a4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014290000, 0x60, 0x7fa258c4f708, 0x60, 0xc011071740, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014290000, 0x15efcd8, 0xc0142aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142aa000, 0xc2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13161 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe190, 0xc009bfe190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e359000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcec60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e359000, 0x15efcd8, 0xc014704000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014704000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014704000, 0xc2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13190 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc012bf99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0115cc000, 0xc012bf99f8, 0x11, 0xc002588ba0, 0xc02b907800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0115cc000, 0xc012bf9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0115cc000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390ee, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0115cc000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0115cc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0115cc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0115cc000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00f8e85e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0115cc000, 0x2, 0xc0115cc000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0115cc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115cc000, 0xc2e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a688e0, 0xc000a688e0, 0x60, 0xc000820ae0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117f8000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc000820ae0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117f8000, 0x15efcd8, 0xc011958000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011958000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011958000, 0xc2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12735 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c7d0, 0xc00138c7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012744000, 0x60, 0x7fa258c58518, 0x60, 0xc012144d20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012744000, 0x15efcd8, 0xc01274a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01274a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01274a000, 0xc30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22675 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68260, 0xc000a68260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024238000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc024fbaf00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024238000, 0x15efcd8, 0xc023679500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023679500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023679500, 0x159a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13192 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12559 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc530, 0xc007afc530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0123e3000, 0x60, 0x7fa258c509c8, 0x60, 0xc00c0bd5c0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0123e3000, 0x15efcd8, 0xc0123f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0123f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0123f8000, 0xc33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12842 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688490, 0xc002688490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014716000, 0x60, 0x7fa258c5dc88, 0x60, 0xc011803140, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014716000, 0x15efcd8, 0xc0115cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115cca80, 0xc35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12620 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc4d0, 0xc0054fc4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e2c000, 0x60, 0x7fa258c5b258, 0x60, 0xc0074fd560, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e2c000, 0x15efcd8, 0xc01177e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01177e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01177e000, 0xc38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13606 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e620, 0xc001c3e620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b835000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb7bc0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b835000, 0x15efcd8, 0xc011abe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011abe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011abe000, 0xbf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13430 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c1bf00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00b273500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b273500, 0xc3b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11952 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11792 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e640, 0xc001c3e640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010afd000, 0x60, 0x7fa258c5d328, 0x60, 0xc00ccb7d40, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010afd000, 0x15efcd8, 0xc0149a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149a4a80, 0xc3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12427 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082450, 0xc001082450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011dc9000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00e271440, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011dc9000, 0x15efcd8, 0xc011dee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dee000, 0xc3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12384 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13697 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6530, 0xc0039e6530, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014401000, 0x60, 0x7fa258c617d8, 0x60, 0xc0126f8840, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014401000, 0x15efcd8, 0xc013a76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a76a80, 0xc3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13714 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc4a0, 0xc0054fc4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0112b7000, 0x60, 0x7fa258c5b258, 0x60, 0xc00183c660, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112b7000, 0x15efcd8, 0xc0112d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112d0a80, 0xc40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12658 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc4e0, 0xc0054fc4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011cea000, 0x60, 0x7fa258c5b258, 0x60, 0xc0074fdf20, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011cea000, 0x15efcd8, 0xc011cf0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cf0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cf0000, 0xc3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12586 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12776 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12975 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22674 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68240, 0xc000a68240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028200000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc024fbad80, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028200000, 0x15efcd8, 0xc025f62000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025f62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025f62000, 0x1599) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13729 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13746 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032cb3, 0xc0132eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c7d0, 0xc012144d80, 0xc012144de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13224 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800033372, 0xc012279ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e680, 0xc01099df20, 0xc01099df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12886 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10992 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13762 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3338d, 0xc0132eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a4d0, 0xc0110717a0, 0xc011071800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13348 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26211 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024b56c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13778 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3339a, 0xc013f55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xf6c7) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e420, 0xc0104df620, 0xc0104df680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11903 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11904 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3335f, 0xc00cd27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882690, 0xc00c04f560, 0xc00c04f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13431 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001387b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13795 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb7, 0xc014e9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe160, 0xc00bdceb40, 0xc00bdceba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13797 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012571c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033433, 0xc013eb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01193a860, 0xc012571f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe190, 0xc00bdcecc0, 0xc00bdced20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13799 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0129e0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003338a, 0xc013ebaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e359860, 0xc0129e0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe220, 0xc00bdcee40, 0xc00bdceea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13801 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc013bd7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033447, 0xc013eeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00bdd9860, 0xc013bd7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe230, 0xc00bdcefc0, 0xc00bdcf020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13803 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c02b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033443, 0xc013ef0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01295f860, 0xc00c02b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe260, 0xc00bdcf140, 0xc00bdcf1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13805 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01252bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325d0, 0xc013eeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0102ff860, 0xc01252bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe2a0, 0xc00bdcf2c0, 0xc00bdcf320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13652 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33485, 0xc013eebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688490, 0xc0118031a0, 0xc011803200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11886 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33279, 0xc013eeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac290, 0xc0078f2f00, 0xc0078f3260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13654 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x330a1, 0xc012275ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026884c0, 0xc011803320, 0xc011803380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13000 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a46, 0xc00cd2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c5f0, 0xc014052f60, 0xc014052fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13001 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c620, 0xc005e9c620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f03e000, 0x60, 0x7fa258c63708, 0x60, 0xc014053140, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f03e000, 0x15efcd8, 0xc0120fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120fca80, 0xd04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13092 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13093 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800032baa, 0xc011bcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082450, 0xc00e2714a0, 0xc00e271500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13094 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13095 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33442, 0xc011bcded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082470, 0xc00e271620, 0xc00e271680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13097 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e45, 0xc013ef6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010824b0, 0xc00e2717a0, 0xc00e271800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13098 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092145b0, 0xc0092145b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d04a000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fcceea0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d04a000, 0x15efcd8, 0xc013792000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013792000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013792000, 0xcc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13716 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x333cb, 0xc014c95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc4a0, 0xc00183cf00, 0xc0074fc240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13718 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33432, 0xc00d0b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc4d0, 0xc0074fde00, 0xc0074fde60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13720 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032750, 0xc013ef2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc013e2c860, 0xc014a1ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc4e0, 0xc0058060c0, 0xc005806240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13722 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003343f, 0xc013ef4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011cea860, 0xc0149f5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc500, 0xc001c05320, 0xc001c05980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13723 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc520, 0xc0054fc520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01124e000, 0x60, 0x7fa258c5b258, 0x60, 0xc0042fb860, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01124e000, 0x15efcd8, 0xc011b4c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b4c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b4c000, 0xc4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12539 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12540 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e94, 0xc01470fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6530, 0xc0126f88a0, 0xc0126f8900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12542 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33382, 0xc013f54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6540, 0xc0126f8a20, 0xc0126f8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13825 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e470, 0xc004b9e470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002910000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104df8c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002910000, 0x15efcd8, 0xc0127e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e7500, 0xc90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13474 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b21a0, 0xc0078b21a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b42000, 0x60, 0x7fa258c63258, 0x60, 0xc012497200, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b42000, 0x15efcd8, 0xc00d8a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8a8000, 0xcf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13174 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800033129, 0xc013f91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018c3000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e600, 0xc00ccb7920, 0xc00ccb7980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13176 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a93, 0xc013f92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e610, 0xc00ccb7aa0, 0xc00ccb7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13177 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca08f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13178 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33436, 0xc013f93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e620, 0xc00ccb7c20, 0xc00ccb7c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13179 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13180 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33434, 0xc013f94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e640, 0xc00ccb7da0, 0xc00ccb7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13842 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33057, 0xc013f95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x595e1390c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a688e0, 0xc000820f00, 0xc000821d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12365 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82360, 0xc004f82360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122b3000, 0x60, 0x7fa258c50068, 0x60, 0xc011ee2960, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122b3000, 0x15efcd8, 0xc0122cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122cea80, 0xc00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13844 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e42, 0xc013f52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x595e1390c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a688f0, 0xc002cda840, 0xc002cdaa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13845 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68900, 0xc000a68900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001c66000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc002cdbda0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c66000, 0x15efcd8, 0xc0150ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150ce000, 0xcab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13182 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d1b, 0xc0145b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e650, 0xc00ccb7f20, 0xc00ccb7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13183 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e6b0, 0xc001c3e6b0, 0x60, 0xc009bdd7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014717000, 0x60, 0x7fa258c5d328, 0x60, 0xc009bdd7a0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014717000, 0x15efcd8, 0xc00c437500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c437500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c437500, 0xc74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13320 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13321 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a480, 0xc00ff9a480, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014650000, 0x60, 0x7fa258c56138, 0x60, 0xc014645140, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014650000, 0x15efcd8, 0xc011629500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011629500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011629500, 0xc48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7de980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13271 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039553c0, 0xc0039553c0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011a69000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013347500, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011a69000, 0x15efcd8, 0xc014304a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014304a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014304a80, 0xc01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13655 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13656 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026886b0, 0xc0026886b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f27f000, 0x60, 0x7fa258c5dc88, 0x60, 0xc011803800, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f27f000, 0x15efcd8, 0xc01441aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01441aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01441aa80, 0xc82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11501 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13858 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e9b0, 0xc00097e9b0, 0x60, 0xc00a9c5080) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0150b9000, 0x60, 0x7fa258c4b708, 0x60, 0xc00a9c5080, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150b9000, 0x15efcd8, 0xc006f09500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f09500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f09500, 0xcb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12778 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28c0, 0xc0016e28c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0123fc000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00f54be60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0123fc000, 0x15efcd8, 0xc0123f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0123f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0123f8a80, 0xc57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13299 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13300 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32f5b, 0xc0151caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e500, 0xc011127380, 0xc0111273e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13301 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e510, 0xc00328e510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c21000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc011127680, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c21000, 0x15efcd8, 0xc014c1ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c1ea80, 0xcfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c318f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13575 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e9a0, 0xc00097e9a0, 0x60, 0xc003e82a20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012097000, 0x60, 0x7fa258c4b708, 0x60, 0xc003e82a20, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012097000, 0x15efcd8, 0xc013974a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013974a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013974a80, 0xcf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12491 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628560, 0xc000628560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0027d1000, 0x60, 0x7fa258c549c8, 0x60, 0xc00a5b8cc0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027d1000, 0x15efcd8, 0xc01274b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01274b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01274b500, 0xc7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13873 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6660, 0xc0039e6660, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01107e000, 0x60, 0x7fa258c617d8, 0x60, 0xc0126f8ea0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01107e000, 0x15efcd8, 0xc00fce5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fce5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fce5500, 0xc89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12220 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0670, 0xc000ac0670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119f6000, 0x60, 0x7fa258c3c688, 0x60, 0xc008a55440, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119f6000, 0x15efcd8, 0xc0119fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119fc000, 0xcbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13763 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13764 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4000, 0xc003de4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005780000, 0x60, 0x7fa258c4b258, 0x60, 0xc00c238120, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005780000, 0x15efcd8, 0xc00e8fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8fea80, 0xc8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12444 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01325d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33441, 0xc013377ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4410, 0xc0127d4840, 0xc0127d48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13099 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0620, 0xc000ac0620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119c5000, 0x60, 0x7fa258c3c688, 0x60, 0xc008a552c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119c5000, 0x15efcd8, 0xc013dfc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013dfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013dfc000, 0xcc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13826 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058103b0, 0xc0058103b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bda7000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b4960, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bda7000, 0x15efcd8, 0xc01124ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01124ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01124ca80, 0xc8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13657 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026886d0, 0xc0026886d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a63000, 0x60, 0x7fa258c5dc88, 0x60, 0xc011803980, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a63000, 0x15efcd8, 0xc0129cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129cf500, 0xc7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13475 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b21b0, 0xc0078b21b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007515000, 0x60, 0x7fa258c63258, 0x60, 0xc012497380, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007515000, 0x15efcd8, 0xc00727f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00727f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00727f500, 0xcc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13002 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c650, 0xc005e9c650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0123e2000, 0x60, 0x7fa258c63708, 0x60, 0xc0140532c0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0123e2000, 0x15efcd8, 0xc0137c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137c4000, 0xc58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12779 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28d0, 0xc0016e28d0, 0x60, 0xc002a6dd40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01281e000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc002a6dd40, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01281e000, 0x15efcd8, 0xc01107aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01107aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01107aa80, 0xc50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13272 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039553d0, 0xc0039553d0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3da000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013347680, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3da000, 0x15efcd8, 0xc014184a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014184a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014184a80, 0xc02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12588 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13322 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a4a0, 0xc00ff9a4a0, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011bc3000, 0x60, 0x7fa258c56138, 0x60, 0xc0146452c0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bc3000, 0x15efcd8, 0xc011b8d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b8d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b8d500, 0xc41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12589 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226da0, 0xc000226da0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140dc000, 0x60, 0x7fa258c54518, 0x60, 0xc00e9d3800, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140dc000, 0x15efcd8, 0xc0140d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140d4a80, 0xcb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13184 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e6e0, 0xc001c3e6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140ae000, 0x60, 0x7fa258c5d328, 0x60, 0xc009bddf80, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140ae000, 0x15efcd8, 0xc013fc7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013fc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013fc7500, 0xc5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13890 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e530, 0xc00310e530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136fc000, 0x60, 0x7fa258c3d948, 0x60, 0xc002c53920, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136fc000, 0x15efcd8, 0xc00d986000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d986000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d986000, 0xcf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13302 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e5b0, 0xc00328e5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011451000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc011127800, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011451000, 0x15efcd8, 0xc0151b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151b0a80, 0xcf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12985 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14650, 0xc004f14650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b79000, 0x60, 0x7fa258c3d498, 0x60, 0xc00f5a1500, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b79000, 0x15efcd8, 0xc00bfdf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfdf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfdf500, 0xc91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13765 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a570, 0xc003f6a570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088e1000, 0x60, 0x7fa258c4f708, 0x60, 0xc011071b60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088e1000, 0x15efcd8, 0xc012c7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c7ea80, 0xc8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12190 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac05e0, 0xc000ac05e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012bbf000, 0x60, 0x7fa258c3c688, 0x60, 0xc008a54a80, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bbf000, 0x15efcd8, 0xc013e64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e64000, 0xcaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13618 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08210, 0xc00aa08210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014127000, 0x60, 0x7fa258c589c8, 0x60, 0xc00eb81e60, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014127000, 0x15efcd8, 0xc01412aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01412aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01412aa80, 0xcf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13780 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ea4, 0xc00cd28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc005a10000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e440, 0xc0104df7a0, 0xc0104df800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13782 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33039, 0xc015717ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e470, 0xc0104df920, 0xc0104df980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13783 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e490, 0xc004b9e490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01215b000, 0x60, 0x7fa258c59c88, 0x60, 0xc0104dfb00, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01215b000, 0x15efcd8, 0xc0114eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114eaa80, 0xc8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11962 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040250, 0xc009040250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011aa1000, 0x60, 0x7fa258c3bd28, 0x60, 0xc01002ccc0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011aa1000, 0x15efcd8, 0xc011f42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f42a80, 0xc4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13132 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050266f0, 0xc0050266f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c05e000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00bc11c80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c05e000, 0x15efcd8, 0xc0127b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127b0a80, 0xc54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13659 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026886e0, 0xc0026886e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d246000, 0x60, 0x7fa258c5dc88, 0x60, 0xc011803b00, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d246000, 0x15efcd8, 0xc011c3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c3f500, 0xc7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070adc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12910 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6380, 0xc000fc6380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01529d000, 0x60, 0x7fa258c3af18, 0x60, 0xc00ee09aa0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01529d000, 0x15efcd8, 0xc01375ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01375ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01375ca80, 0xcfb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12812 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524590, 0xc000524590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012a65000, 0x60, 0x7fa258c5f708, 0x60, 0xc0098bf740, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012a65000, 0x15efcd8, 0xc012a7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a7ca80, 0xcdd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11645 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a180, 0xc00530a180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01529c000, 0x60, 0x7fa258c57708, 0x60, 0xc012930f60, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01529c000, 0x15efcd8, 0xc0152a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152a0000, 0xca4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12843 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e360, 0xc00397e360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a6a000, 0x60, 0x7fa258c525e8, 0x60, 0xc007e778c0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a6a000, 0x15efcd8, 0xc0121baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121baa80, 0xc81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13404 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862820, 0xc003862820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012067000, 0x60, 0x7fa258c597d8, 0x60, 0xc01244bf80, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012067000, 0x15efcd8, 0xc012063500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012063500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012063500, 0xc52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13289 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c600, 0xc005c9c600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117f9000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0fec60, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117f9000, 0x15efcd8, 0xc0124d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124d5500, 0xc45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13380 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015827c0, 0xc0015827c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ae9000, 0x60, 0x7fa258c5ce78, 0x60, 0xc007f2de00, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ae9000, 0x15efcd8, 0xc012afaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012afaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012afaa80, 0xcbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13323 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a4c0, 0xc00ff9a4c0, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fcee000, 0x60, 0x7fa258c56138, 0x60, 0xc014645440, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fcee000, 0x15efcd8, 0xc0092daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092daa80, 0xc46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13874 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6670, 0xc0039e6670, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088ff000, 0x60, 0x7fa258c617d8, 0x60, 0xc0126f9020, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088ff000, 0x15efcd8, 0xc013a77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a77500, 0xc83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12492 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006285a0, 0xc0006285a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013255000, 0x60, 0x7fa258c549c8, 0x60, 0xc00a5b9140, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013255000, 0x15efcd8, 0xc011abea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011abea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011abea80, 0xc75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e6f0, 0xc001c3e6f0, 0x60, 0xc002e2a420) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117c3000, 0x60, 0x7fa258c5d328, 0x60, 0xc002e2a420, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117c3000, 0x15efcd8, 0xc00dfc9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dfc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dfc9500, 0xc5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11888 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12221 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90220, 0xc00bd90220, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013752000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a4c00, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013752000, 0x15efcd8, 0xc01375c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01375c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01375c000, 0xcbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68910, 0xc000a68910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013349000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc005784a20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013349000, 0x15efcd8, 0xc013368000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013368000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013368000, 0xca5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e5c0, 0xc00328e5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b68000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc011127980, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b68000, 0x15efcd8, 0xc011b7a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b7a000, 0xcfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13433 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc0067aa000, 0xc012af8700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0067aa000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067aa000, 0xcae) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12076 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214660, 0xc009214660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01107f000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fccf080, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01107f000, 0x15efcd8, 0xc014fbc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fbc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fbc000, 0xcc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12428 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626430, 0xc006626430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b56000, 0x60, 0x7fa258c61328, 0x60, 0xc00f32de00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b56000, 0x15efcd8, 0xc012bc6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bc6000, 0xcb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13332 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c560, 0xc001e7c560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f00000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc010565920, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f00000, 0x15efcd8, 0xc0110d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110d9500, 0xc5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13493 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e6c0, 0xc003d2e6c0, 0x60, 0xc003215a40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0113f1000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc003215a40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113f1000, 0x15efcd8, 0xc0113fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113fe000, 0xcb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13937 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8200, 0xc004de8200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f0f000, 0x60, 0x7fa258c62a98, 0x60, 0xc00de7f1a0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f0f000, 0x15efcd8, 0xc006904a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006904a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006904a80, 0xcd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13661 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3275e, 0xc015716ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026886b0, 0xc011803860, 0xc0118038c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13012 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088330, 0xc005088330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012745000, 0x60, 0x7fa258c3a108, 0x60, 0xc0138230e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012745000, 0x15efcd8, 0xc01274aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01274aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01274aa80, 0xc4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13662 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13663 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3339d, 0xc0152d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xd73fd5, 0x15c3000, 0xc002a7f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026886d0, 0xc0118039e0, 0xc011803a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13892 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33398, 0xc01425ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e530, 0xc002c53980, 0xc002c539e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12911 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6390, 0xc000fc6390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142c9000, 0x60, 0x7fa258c3af18, 0x60, 0xc00ee09c20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142c9000, 0x15efcd8, 0xc014a2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a2ca80, 0xcfa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13193 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016186f0, 0xc0016186f0, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011c49000, 0x60, 0x7fa258c60e78, 0x60, 0xc011fbed80, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c49000, 0x15efcd8, 0xc014e66000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e66000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e66000, 0xcd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13333 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c570, 0xc001e7c570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef69000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc010565aa0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef69000, 0x15efcd8, 0xc0127e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e6000, 0xc59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13766 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a580, 0xc003f6a580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00594c000, 0x60, 0x7fa258c4f708, 0x60, 0xc011071ce0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00594c000, 0x15efcd8, 0xc012c7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c7f500, 0xc8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90230, 0xc00bd90230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01384a000, 0x60, 0x7fa258c3d948, 0x60, 0xc002c53b00, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01384a000, 0x15efcd8, 0xc00fb6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb6b500, 0xc4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13494 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059124d0, 0xc0059124d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00449a000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00e135680, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00449a000, 0x15efcd8, 0xc0150a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150a5500, 0xcb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13290 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d328e0, 0xc000d328e0, 0x60, 0xc006bd3800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efed000, 0x60, 0x7fa258c61c88, 0x60, 0xc006bd3800, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efed000, 0x15efcd8, 0xc00efff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efff500, 0xc42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12780 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e28e0, 0xc0016e28e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b34000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc0026b5980, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b34000, 0x15efcd8, 0xc0127b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127b1500, 0xc55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12920 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe8c0, 0xc0014fe8c0, 0x60, 0xc00ea1f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001a7c000, 0x60, 0x7fa258c58e78, 0x60, 0xc00ea1f7a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001a7c000, 0x15efcd8, 0xc0150a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150a4a80, 0xc92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13476 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2210, 0xc0078b2210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f1d000, 0x60, 0x7fa258c63258, 0x60, 0xc012497500, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f1d000, 0x15efcd8, 0xc012bc7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bc7500, 0xcde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11646 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a1f0, 0xc00530a1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e1e6000, 0x60, 0x7fa258c57708, 0x60, 0xc0129310e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1e6000, 0x15efcd8, 0xc003c72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c72000, 0xc9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13619 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13620 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01444cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003339e, 0xc012f54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012221860, 0xc01444cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08210, 0xc00eb81ec0, 0xc00eb81f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13664 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13953 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32f43, 0xc014259ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026886e0, 0xc011803b60, 0xc011803bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13003 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13004 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33399, 0xc00cd30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc01082a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c620, 0xc0140531a0, 0xc014053200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12986 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14660, 0xc004f14660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003050000, 0x60, 0x7fa258c3d498, 0x60, 0xc00f5a1680, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003050000, 0x15efcd8, 0xc003062000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003062000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003062000, 0xc99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12222 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12223 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32c71, 0xc015997ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90220, 0xc0141a4c60, 0xc0141a4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13370 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118820, 0xc007118820, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125fe000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0114ed3e0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125fe000, 0x15efcd8, 0xc0150a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150a4000, 0xc53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12844 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e370, 0xc00397e370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eada000, 0x60, 0x7fa258c525e8, 0x60, 0xc007e77a40, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eada000, 0x15efcd8, 0xc00fce4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fce4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fce4a80, 0xc7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13577 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fca, 0xc00d94ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e9a0, 0xc0038580c0, 0xc003ebbec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12566 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32de1, 0xc015994ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4000, 0xc00c238180, 0xc00c2381e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12206 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c880, 0xc00138c880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01384b000, 0x60, 0x7fa258c58518, 0x60, 0xc012145080, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01384b000, 0x15efcd8, 0xc01217ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01217ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01217ea80, 0xcac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13421 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882720, 0xc002882720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013348000, 0x60, 0x7fa258c625e8, 0x60, 0xc00c04f8c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013348000, 0x15efcd8, 0xc006f08a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f08a80, 0xcb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13133 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13134 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335c3, 0xc015f87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050266f0, 0xc00bc11ce0, 0xc00bc11d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12590 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12591 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321a5, 0xc00cd2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226da0, 0xc00e9d3860, 0xc00e9d38c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13006 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33278, 0xc015f84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c650, 0xc014053320, 0xc014053380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13784 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13785 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335d0, 0xc01608fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc010456000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e490, 0xc0104dfb60, 0xc0104dfbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12429 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626440, 0xc006626440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e78b000, 0x60, 0x7fa258c61328, 0x60, 0xc00f32df80, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e78b000, 0x15efcd8, 0xc0128b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128b8000, 0xcb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13906 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e710, 0xc001c3e710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01297f000, 0x60, 0x7fa258c5d328, 0x60, 0xc002e2bb00, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01297f000, 0x15efcd8, 0xc011958a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011958a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011958a80, 0xc5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13195 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3360f, 0xc013137ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016186f0, 0xc011fbede0, 0xc011fbee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12493 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12494 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011254c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33602, 0xc01608ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00a55a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628560, 0xc00a5b8fc0, 0xc00a5b9020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12560 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003967f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13969 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33601, 0xc015719ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc530, 0xc00c0bd620, 0xc00c0bd680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13014 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335d5, 0xc01571aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088330, 0xc013823140, 0xc0138231a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11964 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ea, 0xc016c89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040250, 0xc01002ce40, 0xc01002cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13478 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2230, 0xc0078b2230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015038000, 0x60, 0x7fa258c63258, 0x60, 0xc012497680, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015038000, 0x15efcd8, 0xc00d7e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7e8000, 0xcf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13405 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13406 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f5, 0xc0152dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862820, 0xc000d23e60, 0xc00a6190e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12367 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f0, 0xc0124faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82360, 0xc011ee29c0, 0xc011ee2a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12782 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335f7, 0xc0152dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00713b000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28c0, 0xc00f54bec0, 0xc00f54bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12784 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335fc, 0xc01523fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28d0, 0xc0026b4600, 0xc0026b54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13325 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335fa, 0xc0160a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a480, 0xc0146451a0, 0xc014645200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13326 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13327 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335df, 0xc01523bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a4a0, 0xc014645320, 0xc014645380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11648 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3335c, 0xc015238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc004bfe000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a180, 0xc012930fc0, 0xc012931020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13725 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800033613, 0xc015065ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc520, 0xc0042fb980, 0xc0042fbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13986 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335e6, 0xc0124f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e28e0, 0xc0026b59e0, 0xc0026b5ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12814 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070adc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12815 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335db, 0xc015062ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0119c4860, 0xc00e8d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524590, 0xc0098bf7a0, 0xc0098bf800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033600, 0xc01523aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01529c860, 0xc014603f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a1f0, 0xc012931140, 0xc0129311a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00905ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13939 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000335de, 0xc01287aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8200, 0xc00de7f200, 0xc00de7f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14017 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335fb, 0xc01523ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a4c0, 0xc0146454a0, 0xc014645500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12988 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335dd, 0xc012876ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xcfa0d454357124, 0x15c3000, 0xc00d4df000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14650, 0xc00f5a1560, 0xc00f5a15c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12990 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000330dd, 0xc012878ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008b79860, 0xc014607f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14660, 0xc00f5a16e0, 0xc00f5a1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13875 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13876 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ca, 0xc01461bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6660, 0xc0126f8f00, 0xc0126f8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f9, 0xc016c88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c560, 0xc010565980, 0xc0105659e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12846 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335e7, 0xc00aaa6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e360, 0xc007e77920, 0xc007e77980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335d1, 0xc014618ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc003a6a860, 0xc007653758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e370, 0xc007e77aa0, 0xc007e77b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13908 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33445, 0xc016c8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e6b0, 0xc009bdde00, 0xc009bddec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13910 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800033619, 0xc016c97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e6e0, 0xc001e58c60, 0xc007aae000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13911 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13912 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ef, 0xc001b75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0085e0000, 0x5628216b3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e6f0, 0xc002e2b380, 0xc002e2b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13337 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3331a, 0xc016c93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c570, 0xc010565b00, 0xc010565b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12224 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335d4, 0xc014257ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90230, 0xc0141a4d20, 0xc0141a4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7deb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13878 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032fc5, 0xc01461ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01107e860, 0xc013ecbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6670, 0xc0126f9080, 0xc0126f90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13382 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000333a0, 0xc016c94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001411000, 0x5628216b3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015827c0, 0xc007f2de60, 0xc007f2dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13827 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13828 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33389, 0xc01224ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058103b0, 0xc0136b49c0, 0xc0136b4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13274 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fb9, 0xc0160a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039553b0, 0xc0133473e0, 0xc013347440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13372 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ed, 0xc016c92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118820, 0xc0114ed440, 0xc0114ed4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13276 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3360c, 0xc014841ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039553c0, 0xc013347560, 0xc0133475c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f1, 0xc014ff8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68900, 0xc002cdbe00, 0xc002cdbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13850 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335f3, 0xc014ffaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc001c66860, 0xc005641758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68910, 0xc005785500, 0xc006c51380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13578 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13579 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3272f, 0xc0118c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e9b0, 0xc00a9c50e0, 0xc00a9c5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12496 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335e0, 0xc01608ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0027d1860, 0xc013ea0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006285a0, 0xc00a5b91a0, 0xc00a5b9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13225 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13226 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000335fd, 0xc0160a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e6c0, 0xc00477e5a0, 0xc00477e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13228 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332fb, 0xc01483ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e6e0, 0xc00477ee40, 0xc00477f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045d5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13496 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335eb, 0xc012edaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059124d0, 0xc00e1356e0, 0xc00e135740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13278 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335e9, 0xc0150c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039553d0, 0xc0133476e0, 0xc013347740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12592 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13196 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688720, 0xc002688720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0150d1000, 0x60, 0x7fa258c5dc88, 0x60, 0xc011803ce0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150d1000, 0x15efcd8, 0xc0150cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150cea80, 0xcea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13914 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3363c, 0xc0150c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00177e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e710, 0xc002e2bf20, 0xc002e2bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13915 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e7c0, 0xc001c3e7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01255c000, 0x60, 0x7fa258c5d328, 0x60, 0xc0043ff4a0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01255c000, 0x15efcd8, 0xc00bddca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bddca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bddca80, 0xc76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13305 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32f42, 0xc0151cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e510, 0xc0111276e0, 0xc011127740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13306 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13307 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3366b, 0xc016687ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e5b0, 0xc011127860, 0xc0111278c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13861 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003361f, 0xc017694ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882720, 0xc00c04f920, 0xc00c04f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14033 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003363a, 0xc0067aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6380, 0xc00ee09b00, 0xc00ee09b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14049 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14050 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33368, 0xc0160a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac3a0, 0xc0005b9500, 0xc001d1e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14051 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc660, 0xc0004cc660, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001c90000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc014386ae0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c90000, 0x15efcd8, 0xc006f08000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f08000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f08000, 0xcb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14065 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90240, 0xc00bd90240, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01282c000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a4f00, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01282c000, 0x15efcd8, 0xc011deea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011deea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011deea80, 0xc44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12368 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82380, 0xc004f82380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129b4000, 0x60, 0x7fa258c50068, 0x60, 0xc011ee2d20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129b4000, 0x15efcd8, 0xc00ccc5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccc5500, 0xc0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13545 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33097, 0xc014839ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe8c0, 0xc00ea1f800, 0xc00ea1f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13546 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039553e0, 0xc0039553e0, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0150d0000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013347800, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150d0000, 0x15efcd8, 0xc00c9b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9b4000, 0xcec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11965 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862920, 0xc003862920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136d1000, 0x60, 0x7fa258c597d8, 0x60, 0xc009cbd740, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136d1000, 0x15efcd8, 0xc0136d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136d8000, 0xca7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13669 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13670 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0151cfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ff, 0xc0151cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c600, 0xc00b0fecc0, 0xc00b0fed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13513 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026710, 0xc005026710, 0x60, 0xc006652c00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012096000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc006652c00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012096000, 0x15efcd8, 0xc01208aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01208aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01208aa80, 0xc18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12622 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc012a7d500, 0x15c3000, 0xc0276f8000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0121b7000, 0x15efcd8, 0xc012a7d500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc012a7dcb8, 0x15efcd8, 0xc012a7d500, 0xc000792280, 0x0, 0xc0039e6ad0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc012a7d500, 0xc0142dbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc012a7d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39294, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc012a7d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc012a7d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc012a7d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc012a7d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc003fadf60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc012a7d500, 0x2, 0xc012a7d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc012a7d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a7d500, 0xcf2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13896 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524640, 0xc000524640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01056d000, 0x60, 0x7fa258c5f708, 0x60, 0xc0098bf980, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01056d000, 0x15efcd8, 0xc012e78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e78a80, 0xcef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12567 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4010, 0xc003de4010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012051000, 0x60, 0x7fa258c4b258, 0x60, 0xc00c238300, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012051000, 0x15efcd8, 0xc012062000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012062000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012062000, 0xc43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12921 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13749 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb6, 0xc0132f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c880, 0xc0121450e0, 0xc012145140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13422 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026730, 0xc005026730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014126000, 0x60, 0x7fa258c4e138, 0x60, 0xc00eee9c20, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014126000, 0x15efcd8, 0xc01412a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01412a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01412a000, 0xca0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13479 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2280, 0xc0078b2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006901000, 0x60, 0x7fa258c63258, 0x60, 0xc012497800, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006901000, 0x15efcd8, 0xc006934000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006934000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006934000, 0xcf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12431 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3363b, 0xc016683ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626430, 0xc00f32de60, 0xc00f32dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14066 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14067 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ee, 0xc000dbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90240, 0xc0141a4f60, 0xc0141a4fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13547 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe8d0, 0xc0014fe8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013be4000, 0x60, 0x7fa258c58e78, 0x60, 0xc00ea1fa40, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013be4000, 0x15efcd8, 0xc00bca0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca0000, 0xceb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13916 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e7d0, 0xc001c3e7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151a7000, 0x60, 0x7fa258c5d328, 0x60, 0xc0014fcba0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151a7000, 0x15efcd8, 0xc0151b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151b0000, 0xca8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13280 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3366c, 0xc01461eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039553e0, 0xc013347860, 0xc0133478c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13750 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68970, 0xc000a68970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012346000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc006c51b60, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012346000, 0x15efcd8, 0xc0146f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f0000, 0xce7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13229 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e720, 0xc003d2e720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c20000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00477fda0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c20000, 0x15efcd8, 0xc01223b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01223b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01223b500, 0xcf1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14035 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000328ba, 0xc0160a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6390, 0xc00ee09c80, 0xc00ee09ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11966 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002960e0, 0xc0002960e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013540000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0118b9320, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013540000, 0x15efcd8, 0xc01139b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01139b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01139b500, 0xc19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13898 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696bd0, 0xc000696bd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0152b2000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e99fbc0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152b2000, 0x15efcd8, 0xc0152a0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152a0a80, 0xcee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12569 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33694, 0xc0160a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4010, 0xc00c238480, 0xc00c2384e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13588 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13589 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332e1, 0xc017692ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007011b0, 0xc00abeb980, 0xc00abeb9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13309 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032fc4, 0xc014ff5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011451860, 0xc014f0b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e5c0, 0xc0111279e0, 0xc011127a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13292 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33395, 0xc0160a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d328e0, 0xc006bd3b60, 0xc006bd3bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12634 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13917 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baac0, 0xc0004baac0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a26000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d1c20, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a26000, 0x15efcd8, 0xc00b5e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5e4000, 0xce8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13768 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e9c, 0xc0132eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a570, 0xc011071bc0, 0xc011071c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e7e0, 0xc001c3e7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01395a000, 0x60, 0x7fa258c5d328, 0x60, 0xc0036bd620, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01395a000, 0x15efcd8, 0xc013974000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013974000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013974000, 0xce9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13769 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13770 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3365e, 0xc016680ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a580, 0xc011071d40, 0xc011071da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14081 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3339b, 0xc016685ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626440, 0xc006e18660, 0xc006e186c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13423 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912540, 0xc005912540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012a51000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00e135a40, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012a51000, 0x15efcd8, 0xc01177ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01177ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01177ea80, 0xc77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13514 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026700, 0xc005026700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0127ae000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00bc11f20, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127ae000, 0x15efcd8, 0xc0124d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124d4000, 0xc10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13751 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c890, 0xc00138c890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151a6000, 0x60, 0x7fa258c58518, 0x60, 0xc012145440, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151a6000, 0x15efcd8, 0xc0140d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140d4000, 0xca9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14097 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c6a0, 0xc000d6c6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e6d000, 0x60, 0x7fa258c53258, 0x60, 0xc00cc45920, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e6d000, 0x15efcd8, 0xc01208b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01208b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01208b500, 0xc86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13034 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc028c19f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc011b4d500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b4d500, 0xcc1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13230 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e750, 0xc003d2e750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ee2000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc007a87da0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ee2000, 0x15efcd8, 0xc012efa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012efa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012efa000, 0xcf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13752 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c8c0, 0xc00138c8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ae8000, 0x60, 0x7fa258c58518, 0x60, 0xc0121455c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ae8000, 0x15efcd8, 0xc012afa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012afa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012afa000, 0xcaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13515 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e388b0, 0xc001e388b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fd9000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ea77740, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fd9000, 0x15efcd8, 0xc013fc6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013fc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013fc6a80, 0xc11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13753 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0089e2308, 0xc0000395e2, 0xc01416bd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0089e2300, 0xc003ddd2c0, 0x1600e78, 0xc00f349320, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc003ddd2c0, 0x15efcd8, 0xc01217f500, 0x15ed138, 0xc0071be000, 0x1600e78, 0xc00f349320, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01217f500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01217f500, 0xcb7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13424 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023268d0, 0xc0023268d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e24f000, 0x60, 0x7fa258c4e138, 0x60, 0xc00eee99e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e24f000, 0x15efcd8, 0xc0112d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112d1500, 0xc78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14098 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296450, 0xc000296450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013254000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0118b9500, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013254000, 0x15efcd8, 0xc010574a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010574a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010574a80, 0xc87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13730 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84660, 0xc001c84660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013343000, 0x60, 0x7fa258c55c88, 0x60, 0xc00884db60, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013343000, 0x15efcd8, 0xc01332d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01332d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01332d500, 0xc51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daeef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12192 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fdf, 0xc011acced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xd73fd5, 0x15c3000, 0xc002a7f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8430, 0xc0123a39e0, 0xc0123a3a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12699 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90280, 0xc00bd90280, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01422e000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a5200, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01422e000, 0x15efcd8, 0xc014232000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014232000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014232000, 0xca2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13232 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33724, 0xc014f83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e720, 0xc00477fec0, 0xc00477ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13516 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e388c0, 0xc001e388c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3db000, 0x60, 0x7fa258c4ce78, 0x60, 0xc00ea778c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3db000, 0x15efcd8, 0xc014305500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014305500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014305500, 0xc12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14113 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33054, 0xc01227bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e7c0, 0xc004a9f5c0, 0xc000c8e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14114 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14115 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33713, 0xc013295ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e7d0, 0xc0036bc000, 0xc0036bcde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14130 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33308, 0xc015933ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023268d0, 0xc00eee9a40, 0xc00eee9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14131 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c640, 0xc005c9c640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd52000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0ff020, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd52000, 0x15efcd8, 0xc00b2c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2c5500, 0xcfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14145 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13549 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33714, 0xc003a12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe8d0, 0xc00ea1faa0, 0xc00ea1fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12700 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68980, 0xc000a68980, 0x60, 0xc0040fd680) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0147ac000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0040fd680, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147ac000, 0x15efcd8, 0xc0147b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147b2000, 0xca3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004367f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14161 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14162 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332c4, 0xc014f85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e750, 0xc007a87e00, 0xc005ccf980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14177 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11967 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc8a0, 0xc0004cc8a0, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f87000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc014386ea0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f87000, 0x15efcd8, 0xc012e65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e65500, 0xc93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13754 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c8f0, 0xc00138c8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146f8000, 0x60, 0x7fa258c58518, 0x60, 0xc012145860, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146f8000, 0x15efcd8, 0xc0146f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f0a80, 0xced) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14163 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406770, 0xc001406770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013820000, 0x60, 0x7fa258c62138, 0x60, 0xc00dcbd800, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013820000, 0x15efcd8, 0xc0124d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124d4a80, 0xc17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070add00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14193 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e8d7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000336be, 0xc015064ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0119c4860, 0xc00e8d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524640, 0xc0098bf9e0, 0xc0098bfa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12860 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e7f0, 0xc001c3e7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142c8000, 0x60, 0x7fa258c5d328, 0x60, 0xc0036bdb00, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142c8000, 0x15efcd8, 0xc012a4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a4f500, 0xcd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13481 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32751, 0xc0124fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b21a0, 0xc012497260, 0xc0124972c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3309d, 0xc016089ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b21b0, 0xc0124973e0, 0xc012497440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13851 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13852 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00d955400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032fb7, 0xc015930ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc013349860, 0xc00d955758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68970, 0xc005589bc0, 0xc005b807e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13853 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c630, 0xc005c9c630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fce000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0feea0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fce000, 0x15efcd8, 0xc00b29a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b29a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b29a000, 0xce3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12601 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514580, 0xc005514580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012bbe000, 0x60, 0x7fa258c60068, 0x60, 0xc00c903da0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bbe000, 0x15efcd8, 0xc0127e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e6a80, 0xc62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13485 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014f0f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032723, 0xc016c8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc007515860, 0xc014f0f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2210, 0xc012497560, 0xc0124975c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaa980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13487 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014f0fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033366, 0xc01592ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc014f1d860, 0xc014f0ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2230, 0xc0124976e0, 0xc012497740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12794 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e650, 0xc00310e650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129d2000, 0x60, 0x7fa258c59328, 0x60, 0xc00ef23f80, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129d2000, 0x15efcd8, 0xc012e78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e78000, 0xcb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13685 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3275b, 0xc0067aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696bd0, 0xc00e99fc20, 0xc00e99fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13686 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696bf0, 0xc000696bf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f27000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e99fda0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f27000, 0x15efcd8, 0xc014677500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014677500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014677500, 0xce6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14209 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862910, 0xc003862910, 0x60, 0xc009cbc720) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129d3000, 0x60, 0x7fa258c597d8, 0x60, 0xc009cbc720, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129d3000, 0x15efcd8, 0xc01167a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01167a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01167a000, 0xc97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12570 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de40c0, 0xc003de40c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010afc000, 0x60, 0x7fa258c4b258, 0x60, 0xc00c238840, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010afc000, 0x15efcd8, 0xc0149a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149a4000, 0xc16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13293 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32920, 0xc000d32920, 0x60, 0xc0067a1860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116df000, 0x60, 0x7fa258c61c88, 0x60, 0xc0067a1860, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116df000, 0x15efcd8, 0xc012e64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e64a80, 0xc6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14194 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026720, 0xc005026720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011db9000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc006653680, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011db9000, 0x15efcd8, 0xc011dbca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dbca80, 0xc13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13139 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2960, 0xc0016e2960, 0x60, 0xc008c2be60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f077000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc008c2be60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f077000, 0x15efcd8, 0xc012aad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012aad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012aad500, 0xc15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014f10400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003330a, 0xc016c9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015038860, 0xc014f10758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2280, 0xc012497860, 0xc0124978c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11994 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13114 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3327a, 0xc0138d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406770, 0xc00dcbd860, 0xc00dcbd8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13136 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33663, 0xc015990ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026700, 0xc00bc11f80, 0xc000beb3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12499 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002960d0, 0xc0002960d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f0e000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0118b91a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f0e000, 0x15efcd8, 0xc012f14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f14000, 0xbfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14241 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14242 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fcd, 0xc015992ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026710, 0xc006653380, 0xc0066533e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14244 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012b40c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033431, 0xc016c9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012096860, 0xc012b40f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026720, 0xc0066536e0, 0xc006653920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13731 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c650, 0xc005c9c650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136e1000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0ff1a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136e1000, 0x15efcd8, 0xc0087b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0087b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0087b8000, 0xcd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14082 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626490, 0xc006626490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0113f0000, 0x60, 0x7fa258c61328, 0x60, 0xc006e19b60, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113f0000, 0x15efcd8, 0xc00e16b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e16b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e16b500, 0xc94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14021 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90270, 0xc00bd90270, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011450000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a5080, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011450000, 0x15efcd8, 0xc011d7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d7ca80, 0xc68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13497 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005912530, 0xc005912530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f1c000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00e1358c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f1c000, 0x15efcd8, 0xc013dfd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013dfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013dfd500, 0xce0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13688 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e9e, 0xc0067aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696bf0, 0xc00e99fe00, 0xc00e99fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12501 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f2, 0xc016d07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002960d0, 0xc0118b9200, 0xc0118b9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13518 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000336fa, 0xc012f4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e388b0, 0xc00ea777a0, 0xc00ea77800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13453 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33720, 0xc00d95ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baac0, 0xc00d4d1c80, 0xc00d4d1ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12503 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3360e, 0xc016c99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002960e0, 0xc0118b9380, 0xc0118b93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13756 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33666, 0xc016d03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c890, 0xc0121454a0, 0xc012145500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14211 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x336ff, 0xc014709ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862910, 0xc009cbc8a0, 0xc009cbc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13519 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14068 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14069 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f6, 0xc0159b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90270, 0xc0141a50e0, 0xc0141a5140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14117 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335fe, 0xc00c5e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e7e0, 0xc0036bd740, 0xc0036bd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13671 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13672 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014774400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033716, 0xc0151d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0117f9860, 0xc014774758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c630, 0xc00b0fef00, 0xc00b0fef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12636 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12637 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x321a7, 0xc0145b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc8a0, 0xc014386f00, 0xc014386f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12572 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01598a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335cd, 0xc015995ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de40c0, 0xc00c238a20, 0xc00c238a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14084 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33446, 0xc014abaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626490, 0xc006e19ce0, 0xc006e19e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13988 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003309f, 0xc0159aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011b34860, 0xc0123e6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2960, 0xc003914240, 0xc0039146c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f8, 0xc0152a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32920, 0xc0067a1a40, 0xc001d3ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13115 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baad0, 0xc0004baad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6e9000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00d4d1da0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6e9000, 0x15efcd8, 0xc014705500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014705500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014705500, 0xc95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13499 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3369c, 0xc012edbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912530, 0xc00e135920, 0xc00e135980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13955 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335b4, 0xc01425aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688720, 0xc011803d40, 0xc011803da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13455 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e1d, 0xc012f77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baad0, 0xc00d4d1e00, 0xc00d4d1e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12701 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12702 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337d8, 0xc015c51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822290, 0xc00f67d6e0, 0xc00f67d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13674 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x328bf, 0xc012f74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c640, 0xc00b0ff080, 0xc00b0ff0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13758 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337d1, 0xc017693ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c8c0, 0xc012145620, 0xc012145680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12603 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003372e, 0xc017007ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514580, 0xc00c903e00, 0xc00c903e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000337d6, 0xc012f76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00cd52860, 0xc011b75758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c650, 0xc00b0ff200, 0xc00b0ff260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14119 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337ce, 0xc017004ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e7f0, 0xc0036bdb60, 0xc0036bdce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13759 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14213 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335e2, 0xc017690ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862920, 0xc009cbdce0, 0xc009cbde60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14214 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050267c0, 0xc0050267c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0121de000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc009037b60, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121de000, 0x15efcd8, 0xc00bddd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bddd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bddd500, 0xcca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12703 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12704 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337d7, 0xc017691ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x111fa30c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822380, 0xc00f67d860, 0xc00f67d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14274 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000336f5, 0xc014abded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc008763860, 0xc013935f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c6a0, 0xc00cc45980, 0xc00cc459e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14071 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32eb1, 0xc016d00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90280, 0xc0141a5260, 0xc0141a52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14004 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a340, 0xc00a68a340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01442e000, 0x60, 0x7fa258c54068, 0x60, 0xc00f433b60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01442e000, 0x15efcd8, 0xc014454000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014454000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014454000, 0xccb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12505 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33430, 0xc016d19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296450, 0xc0118b9560, 0xc0118b95c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14005 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c60, 0xc000696c60, 0x60, 0xc00e458480) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012023000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e458480, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012023000, 0x15efcd8, 0xc012030a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012030a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012030a80, 0xbfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13957 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e5f0, 0xc004b9e5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ff6000, 0x60, 0x7fa258c59c88, 0x60, 0xc000c09560, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ff6000, 0x15efcd8, 0xc01332ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01332ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01332ca80, 0xc05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13807 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050267d0, 0xc0050267d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e4b000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc009037e00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e4b000, 0x15efcd8, 0xc0117eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117eb500, 0xc84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13989 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba210, 0xc00a9ba210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ceb000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0091fbc20, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ceb000, 0x15efcd8, 0xc0111e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111e3500, 0xc79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12947 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe9d0, 0xc0014fe9d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e5e000, 0x60, 0x7fa258c58e78, 0x60, 0xc00ea1fe60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e5e000, 0x15efcd8, 0xc0127b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127b0000, 0xc0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13460 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c6e0, 0xc001b2c6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ffc000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d0c00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ffc000, 0x15efcd8, 0xc008256000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008256000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008256000, 0xccd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13082 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c790, 0xc005e9c790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075ba000, 0x60, 0x7fa258c63708, 0x60, 0xc014053860, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075ba000, 0x15efcd8, 0xc0136d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136d9500, 0xcd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14072 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c10, 0xc000696c10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012889000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e99ff20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012889000, 0x15efcd8, 0xc0071c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071c5500, 0xc14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12874 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c640, 0xc000e2c640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0123b9000, 0x60, 0x7fa258c53708, 0x60, 0xc00e97ad80, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0123b9000, 0x15efcd8, 0xc01253aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01253aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01253aa80, 0xc0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13855 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33448, 0xc015932ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68980, 0xc0040fdc80, 0xc0040fdda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13253 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba540, 0xc001aba540, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012b1b000, 0x60, 0x7fa258c57258, 0x60, 0xc0116ea9c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012b1b000, 0x15efcd8, 0xc012b33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b33500, 0xc07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13435 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c5f0, 0xc005b1c5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dfda000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d7c20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dfda000, 0x15efcd8, 0xc01223aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01223aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01223aa80, 0xc63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13383 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008223a0, 0xc0008223a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011c48000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00f67da40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c48000, 0x15efcd8, 0xc011c3ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c3ea80, 0xc0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12604 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055145b0, 0xc0055145b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fcdf000, 0x60, 0x7fa258c60068, 0x60, 0xc00c903f80, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fcdf000, 0x15efcd8, 0xc013793500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013793500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013793500, 0xc09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13690 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33841, 0xc016d16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c10, 0xc00e99ff80, 0xc00802f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13941 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a6a0, 0xc00ff9a6a0, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0118d8000, 0x60, 0x7fa258c56138, 0x60, 0xc0146459e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0118d8000, 0x15efcd8, 0xc012a4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a4e000, 0xc06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14022 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14023 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3289c, 0xc01523eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a6a0, 0xc014645a40, 0xc014645aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13142 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d7a, 0xc011655ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c640, 0xc00e97ade0, 0xc00e97ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13296 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32930, 0xc000d32930, 0x60, 0xc00d384900) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2c0000, 0x60, 0x7fa258c61c88, 0x60, 0xc00d384900, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2c0000, 0x15efcd8, 0xc00b2c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2c4000, 0xc03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12506 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12507 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033855, 0xc017001ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc013540860, 0xc013784f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296640, 0xc0118b96e0, 0xc0118b9740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13143 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c650, 0xc000e2c650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e4c000, 0x60, 0x7fa258c53708, 0x60, 0xc00e97af60, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e4c000, 0x15efcd8, 0xc012e64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e64000, 0xc08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13698 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc014f12000, 0x15c3000, 0xc014f02000, 0x562821607000, 0x562821689000, 0x9000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc014f02000, 0x15efcd8, 0xc014f12000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc006cd27e0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc014f02000, 0x15efcd8, 0xc014f12000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc014f02000, 0x15efcd8, 0xc014f12000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc014f12000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f12000, 0xc9c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14085 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84670, 0xc001c84670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0123fd000, 0x60, 0x7fa258c55c88, 0x60, 0xc00884dce0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0123fd000, 0x15efcd8, 0xc00e1e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1e3500, 0xc6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11968 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040270, 0xc009040270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f03000, 0x60, 0x7fa258c3bd28, 0x60, 0xc01002d320, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f03000, 0x15efcd8, 0xc014f12a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f12a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f12a80, 0xca6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33745, 0xc0124fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82380, 0xc011ee2d80, 0xc011ee2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14289 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x336ee, 0xc016d05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c8f0, 0xc0121458c0, 0xc012145920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13501 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337da, 0xc012edced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005912540, 0xc00e135aa0, 0xc00e135b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13733 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3342f, 0xc013130ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84660, 0xc00884dbc0, 0xc00884dc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12795 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13520 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a01, 0xc017597ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e388c0, 0xc00ea77920, 0xc00ea77980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14305 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337c9, 0xc012272ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe9d0, 0xc00ea1fec0, 0xc00ea1ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13241 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d329a0, 0xc000d329a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012066000, 0x60, 0x7fa258c61c88, 0x60, 0xc00f4cd440, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012066000, 0x15efcd8, 0xc012062a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012062a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012062a80, 0xc4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13691 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c20, 0xc000696c20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fcf000, 0x60, 0x7fa258c50e78, 0x60, 0xc00c8fcd80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fcf000, 0x15efcd8, 0xc014f38a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f38a80, 0xcd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11503 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33851, 0xc01226ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba540, 0xc0116eaa20, 0xc0116eaa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13771 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa082d0, 0xc00aa082d0, 0x60, 0xc009151b60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ee5000, 0x60, 0x7fa258c589c8, 0x60, 0xc009151b60, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ee5000, 0x15efcd8, 0xc0117eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117eaa80, 0xc66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12508 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010824e0, 0xc0010824e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012537000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00e271b00, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012537000, 0x15efcd8, 0xc01253b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01253b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01253b500, 0xc0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13699 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a4b0, 0xc00a68a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00219a000, 0x60, 0x7fa258c54068, 0x60, 0xc0072ef5c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00219a000, 0x15efcd8, 0xc003630000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003630000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003630000, 0xc9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13083 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a4a0, 0xc00a68a4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116c3000, 0x60, 0x7fa258c54068, 0x60, 0xc00f433f20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116c3000, 0x15efcd8, 0xc01159b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01159b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01159b500, 0xbfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13035 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13144 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13145 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33847, 0xc011651ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c650, 0xc00e97afc0, 0xc00e97b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862930, 0xc003862930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013342000, 0x60, 0x7fa258c597d8, 0x60, 0xc003280de0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013342000, 0x15efcd8, 0xc014704a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014704a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014704a80, 0xc4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14322 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3343e, 0xc0166a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040270, 0xc01002d380, 0xc01002d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14337 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32940, 0xc000d32940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004712000, 0x60, 0x7fa258c61c88, 0x60, 0xc00d385f80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004712000, 0x15efcd8, 0xc006f34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f34000, 0xcba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14086 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e600, 0xc004b9e600, 0x60, 0xc00c600a20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01336a000, 0x60, 0x7fa258c59c88, 0x60, 0xc00c600a20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01336a000, 0x15efcd8, 0xc00e37a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e37a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e37a000, 0xd00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12606 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338de, 0xc012f70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055145b0, 0xc0059b1c80, 0xc00aa12660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13900 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015b17400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032ba9, 0xc0166a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0146f8860, 0xc015b17758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e650, 0xc002c53e00, 0xc002c53e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13197 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14245 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012b40c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000338c9, 0xc016c9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012096860, 0xc012b40f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026730, 0xc006653bc0, 0xc006653d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12509 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32990, 0xc000d32990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efa0000, 0x60, 0x7fa258c61c88, 0x60, 0xc00f4ccd80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efa0000, 0x15efcd8, 0xc0113ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113ff500, 0xd05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32970, 0xc000d32970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006900000, 0x60, 0x7fa258c61c88, 0x60, 0xc00f4ccc00, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006900000, 0x15efcd8, 0xc006904000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006904000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006904000, 0xcbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13700 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c5c0, 0xc005b1c5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dfdb000, 0x60, 0x7fa258c54e78, 0x60, 0xc00c2d7aa0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dfdb000, 0x15efcd8, 0xc014c1e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c1e000, 0xc9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13692 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c30, 0xc000696c30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0a1000, 0x60, 0x7fa258c50e78, 0x60, 0xc00c8fd680, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0a1000, 0x15efcd8, 0xc010fd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fd3500, 0xc7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13242 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c50, 0xc000696c50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ade1000, 0x60, 0x7fa258c50e78, 0x60, 0xc0015aade0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ade1000, 0x15efcd8, 0xc015136000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015136000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015136000, 0xcd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13530 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13901 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12638 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7deb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13084 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406790, 0xc001406790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012536000, 0x60, 0x7fa258c62138, 0x60, 0xc00dcbdaa0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012536000, 0x15efcd8, 0xc01253a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01253a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01253a000, 0xbff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13701 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13958 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026887d0, 0xc0026887d0, 0x60, 0xc00a1de720) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012888000, 0x60, 0x7fa258c5dc88, 0x60, 0xc00a1de720, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012888000, 0x15efcd8, 0xc014282a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014282a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014282a80, 0xc04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14385 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32cab, 0xc017593ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a340, 0xc00f433bc0, 0xc00f433c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12207 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00503bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14179 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14340 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33427, 0xc012273ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32930, 0xc00d384a80, 0xc00d385aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33439, 0xc011acaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32940, 0xc00f4cc6c0, 0xc00f4cc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14024 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c40, 0xc000696c40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01421d000, 0x60, 0x7fa258c50e78, 0x60, 0xc00c8fdc20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01421d000, 0x15efcd8, 0xc010e77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e77500, 0xc60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14418 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33438, 0xc017a25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008223a0, 0xc00f67daa0, 0xc00f67db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14386 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13100 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13101 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338cb, 0xc013ef7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010824e0, 0xc00e271b60, 0xc00e271bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14343 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14344 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33876, 0xc017a07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32970, 0xc00f4ccc60, 0xc00f4cccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13789 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d59, 0xc015f81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e5f0, 0xc007b65140, 0xc007b651a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13102 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c70, 0xc000696c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d90000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e459140, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d90000, 0x15efcd8, 0xc011474000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011474000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011474000, 0xcc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14226 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14227 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b23a0, 0xc0078b23a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110cf000, 0x60, 0x7fa258c63258, 0x60, 0xc012497b60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110cf000, 0x15efcd8, 0xc011b4ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b4ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b4ca80, 0xc6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13636 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a40f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14346 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017604400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033440, 0xc017591ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc006900860, 0xc017604758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32990, 0xc00f4ccea0, 0xc00f4cd080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14348 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00b35cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000320b2, 0xc017a03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00efa0860, 0xc00b35cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d329a0, 0xc00f4cd4a0, 0xc00f4cd500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14435 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e4b, 0xc015f85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c790, 0xc0140538c0, 0xc014053920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13694 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33967, 0xc016d17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c20, 0xc00c8fd440, 0xc00c8fd5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13696 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33966, 0xc015c4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c30, 0xc00c8fd6e0, 0xc00c8fd860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3385c, 0xc017595ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a4a0, 0xc00f433f80, 0xc0072ef2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015701c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000325e8, 0xc017a01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c0a1860, 0xc015701f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c40, 0xc00c8fdc80, 0xc00c8fde00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13960 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33863, 0xc01425bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026887d0, 0xc00a1de780, 0xc00a1deb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13037 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc013542c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000338aa, 0xc015c49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0116c3860, 0xc013542f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a4b0, 0xc0072ef620, 0xc0072ef9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13338 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14452 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc016114c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033939, 0xc017a21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01421d860, 0xc016114f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c50, 0xc0015aaf60, 0xc0015ab200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122ca980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14454 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0150c3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003396a, 0xc017a23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00ade1860, 0xc0150c3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c60, 0xc00e458f60, 0xc00e458fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122caa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14456 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014604400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000337fa, 0xc015c55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012023860, 0xc014604758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c70, 0xc00e4591a0, 0xc00e459200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14457 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e590, 0xc00397e590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014381000, 0x60, 0x7fa258c525e8, 0x60, 0xc00ca118c0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014381000, 0x15efcd8, 0xc0142ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142ab500, 0xc69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13678 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8320, 0xc004de8320, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01407f000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01407f000, 0x15efcd8, 0xc0120fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120fc000, 0xcdc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13117 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e99, 0xc0138d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406790, 0xc00dcbdb00, 0xc00dcbdb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14133 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023268f0, 0xc0023268f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e2d000, 0x60, 0x7fa258c4e138, 0x60, 0xc00eee9e60, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e2d000, 0x15efcd8, 0xc0123f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0123f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0123f9500, 0xc6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13118 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014067b0, 0xc0014067b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011372000, 0x60, 0x7fa258c62138, 0x60, 0xc00dcbde60, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011372000, 0x15efcd8, 0xc011353500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011353500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011353500, 0xbfa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14419 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7ded00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13038 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338ca, 0xc014421ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00974a000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c5c0, 0xc00c2d7b00, 0xc00c2d7b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14052 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac3b0, 0xc00c4ac3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003051000, 0x60, 0x7fa258c52138, 0x60, 0xc005f476e0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003051000, 0x15efcd8, 0xc003062a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003062a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003062a80, 0xc9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13254 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13255 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32cc7, 0xc0132f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032550, 0xc010a7d380, 0xc010a7d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14229 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3395a, 0xc016c91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b23a0, 0xc012497bc0, 0xc012497c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007d81f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13040 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33750, 0xc015c4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c5f0, 0xc00c2d7c80, 0xc00c2d7ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14120 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14121 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010825a0, 0xc0010825a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136e0000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00e271e60, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136e0000, 0x15efcd8, 0xc0136d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136d8a80, 0xcc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13883 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7ded80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13727 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc580, 0xc0054fc580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ba3000, 0x60, 0x7fa258c5b258, 0x60, 0xc0097d4de0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ba3000, 0x15efcd8, 0xc0106fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106fb500, 0xc61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21109 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de87e0, 0xc004de87e0, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020d3c000, 0x60, 0x7fa258c3c688, 0x60, 0xc01f952fc0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020d3c000, 0x15efcd8, 0xc022aef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022aef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022aef500, 0x1382) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13679 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13680 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c700, 0xc005c9c700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01433b000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0ff860, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01433b000, 0x15efcd8, 0xc014e66a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e66a80, 0xcd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13811 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338f7, 0xc01337bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x4be64f92dd, 0x15c3000, 0xc0052e8000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c6e0, 0xc0122d0c60, 0xc0122d0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14436 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12640 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12575 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14249 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335c9, 0xc016c9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050267c0, 0xc009037ce0, 0xc009037d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14251 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc016c81c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000337d3, 0xc014836ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0121de860, 0xc016c81f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050267d0, 0xc0098164e0, 0xc009816d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13735 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33858, 0xc013132ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84670, 0xc00884dd40, 0xc00884dda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14458 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e560, 0xc00397e560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ae6000, 0x60, 0x7fa258c525e8, 0x60, 0xc00ca113e0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ae6000, 0x15efcd8, 0xc011474a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011474a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011474a80, 0xcce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13791 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015705400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003371e, 0xc015f82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc010ff6860, 0xc015705758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e600, 0xc00c601020, 0xc00c601440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13885 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c7e0, 0xc005e9c7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013541000, 0x60, 0x7fa258c63708, 0x60, 0xc014053c20, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013541000, 0x15efcd8, 0xc01107b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01107b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01107b500, 0xc72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14465 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c710, 0xc005c9c710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075bb000, 0x60, 0x7fa258c3cb38, 0x60, 0xc00b0ff9e0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075bb000, 0x15efcd8, 0xc0075aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075aea80, 0xcd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14054 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a50, 0xc0138dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac3b0, 0xc005f47740, 0xc009b6b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13119 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014067c0, 0xc0014067c0, 0x60, 0xc00b540060) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01479a000, 0x60, 0x7fa258c62138, 0x60, 0xc00b540060, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01479a000, 0x15efcd8, 0xc0129cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129cea80, 0xc65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13198 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016187c0, 0xc0016187c0, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116fd000, 0x60, 0x7fa258c60e78, 0x60, 0xc011fbf1a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116fd000, 0x15efcd8, 0xc002c0aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c0aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c0aa80, 0xc9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14181 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a4c0, 0xc00a68a4c0, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129b5000, 0x60, 0x7fa258c5e138, 0x60, 0xc01393cde0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129b5000, 0x15efcd8, 0xc011e53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e53500, 0xc6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070add80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14026 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005247e0, 0xc0005247e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8f1000, 0x60, 0x7fa258c5f708, 0x60, 0xc0098bfda0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8f1000, 0x15efcd8, 0xc00b6e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6e7500, 0xc6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14134 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0720, 0xc000ac0720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122db000, 0x60, 0x7fa258c3c688, 0x60, 0xc008a55860, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122db000, 0x15efcd8, 0xc0113fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113fea80, 0xce4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14481 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cca50, 0xc0004cca50, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2c1000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc014387440, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2c1000, 0x15efcd8, 0xc012317500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012317500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012317500, 0xc71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13728 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b23e0, 0xc0078b23e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014651000, 0x60, 0x7fa258c63258, 0x60, 0xc012497d40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014651000, 0x15efcd8, 0xc011475500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011475500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011475500, 0xccf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102de980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fb6, 0xc0145b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cca50, 0xc0143874a0, 0xc014387500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13310 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13812 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14122 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e850, 0xc001c3e850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a5f000, 0x60, 0x7fa258c5d328, 0x60, 0xc00b795920, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a5f000, 0x15efcd8, 0xc013dfca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013dfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013dfca80, 0xccc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14499 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13886 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6830, 0xc0039e6830, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0127af000, 0x60, 0x7fa258c617d8, 0x60, 0xc0126f9920, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127af000, 0x15efcd8, 0xc011cf0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cf0a80, 0xc73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13622 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014e58c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338a8, 0xc012f55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa082d0, 0xc00ccc8d20, 0xc00ccc9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14135 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba5f0, 0xc001aba5f0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014671000, 0x60, 0x7fa258c57258, 0x60, 0xc0116eacc0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014671000, 0x15efcd8, 0xc014676a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014676a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014676a80, 0xce5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13990 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba1c0, 0xc00a9ba1c0, 0x60, 0xc0091fb920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a721000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0091fb920, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a721000, 0x15efcd8, 0xc010575500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010575500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010575500, 0xc88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ade00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14197 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33a47, 0xc015c52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005247e0, 0xc0098bfe00, 0xc0098bfe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14459 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c80, 0xc000696c80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01193b000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e459b00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01193b000, 0x15efcd8, 0xc011def500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011def500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011def500, 0xc64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14372 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14373 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003955530, 0xc003955530, 0x7fa1ebb6beb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140b1000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc013347f20, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140b1000, 0x15efcd8, 0xc0149a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149a5500, 0xc5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14137 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32737, 0xc015996ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023268f0, 0xc00eee9ec0, 0xc00eee9f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13792 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e550, 0xc00397e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01421c000, 0x60, 0x7fa258c525e8, 0x60, 0xc00ca10780, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01421c000, 0x15efcd8, 0xc014055500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014055500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014055500, 0xc47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338cd, 0xc017695ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b23e0, 0xc012497da0, 0xc012497e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14514 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338cc, 0xc017bb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba5f0, 0xc0116ead20, 0xc0116ead80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14438 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x333a2, 0xc0179a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821607000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c7e0, 0xc014053c80, 0xc014053ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14232 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6840, 0xc0039e6840, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01167e000, 0x60, 0x7fa258c617d8, 0x60, 0xc0126f9aa0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01167e000, 0x15efcd8, 0xc00b21e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b21e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b21e000, 0xce2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14439 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14440 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000338d2, 0xc01483bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc013541860, 0xc014a5f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c7f0, 0xc014053e00, 0xc014053e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13703 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2470, 0xc0078b2470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011643000, 0x60, 0x7fa258c63258, 0x60, 0xc009370de0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011643000, 0x15efcd8, 0xc00b6e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6e6a80, 0xc67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14460 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba6a0, 0xc001aba6a0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b3e000, 0x60, 0x7fa258c57258, 0x60, 0xc0116eb0e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b3e000, 0x15efcd8, 0xc014454a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014454a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014454a80, 0xce1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13888 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33853, 0xc017c30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6830, 0xc0126f9980, 0xc0126f99e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14036 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc63c0, 0xc000fc63c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0128b4000, 0x60, 0x7fa258c3af18, 0x60, 0xc00ee09f20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0128b4000, 0x15efcd8, 0xc011959500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011959500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011959500, 0xc96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14530 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337e9, 0xc0182c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc580, 0xc0097d4f00, 0xc0097d53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14545 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13462 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fb5, 0xc016c95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0085e0000, 0x5628216b3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba1c0, 0xc0091fb980, 0xc0091fbb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13464 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33001, 0xc01799fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba210, 0xc0091fbc80, 0xc0091fbf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14356 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4530, 0xc003de4530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009d5c000, 0x60, 0x7fa258c54518, 0x60, 0xc00e9d3f80, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d5c000, 0x15efcd8, 0xc014e67500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e67500, 0xcdb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14027 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a7b0, 0xc00ff9a7b0, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01282d000, 0x60, 0x7fa258c56138, 0x60, 0xc014645e60, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01282d000, 0x15efcd8, 0xc011d7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d7d500, 0xc70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13200 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33053, 0xc015c54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016187c0, 0xc011fbf200, 0xc011fbf260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14029 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335d6, 0xc0182cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a7b0, 0xc014645ec0, 0xc014645f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14546 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33922, 0xc017bafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6840, 0xc0126f9b00, 0xc0126f9b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14561 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335f4, 0xc015bc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010825a0, 0xc00e271ec0, 0xc00e271f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13120 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014067a0, 0xc0014067a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01123f000, 0x60, 0x7fa258c62138, 0x60, 0xc00dcbdce0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01123f000, 0x15efcd8, 0xc01124c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01124c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01124c000, 0xc49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14578 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3384e, 0xc014e63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014067a0, 0xc00dcbdd40, 0xc00dcbdda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14580 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ac6, 0xc017baced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014067b0, 0xc00dcbdec0, 0xc00dcbdf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14582 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ad0, 0xc017f1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014067c0, 0xc00b5402a0, 0xc00b540300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14254 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c800, 0xc00189c800, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7ea000, 0x60, 0x7fa258c4c518, 0x60, 0xc014e4ede0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7ea000, 0x15efcd8, 0xc01603aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01603aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01603aa80, 0xdc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14138 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14467 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005b25f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33963, 0xc017baded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003955530, 0xc013347f80, 0xc009dfe4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12576 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33845, 0xc015c53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4530, 0xc00c239a40, 0xc00c239aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14468 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33918, 0xc017f1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c700, 0xc00b0ff8c0, 0xc00b0ff920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14470 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033712, 0xc017f1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01433b860, 0xc016401758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c710, 0xc00b0ffa40, 0xc00b0ffaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14392 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033968, 0xc015c4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0116c3860, 0xc013542f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a4c0, 0xc0072efbc0, 0xc0072efc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13942 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800033aa7, 0xc012f57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8320, 0xc00de7f5c0, 0xc00de7f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14234 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14235 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335e3, 0xc016e37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2470, 0xc009370e40, 0xc009370ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14609 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14037 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14038 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33921, 0xc015bbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc63c0, 0xc00ee09f80, 0xc007c162a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14039 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc018339d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc015100000) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc015100000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015100000, 0xc56) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14625 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e670, 0xc00328e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc6e000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc011127ce0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc6e000, 0x15efcd8, 0xc0137c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137c4a80, 0xc5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13204 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c8d0, 0xc00149c8d0, 0x60, 0xc0089f6de0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122fc000, 0x60, 0x7fa258c59328, 0x60, 0xc0089f6de0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122fc000, 0x15efcd8, 0xc014764000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014764000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014764000, 0xd01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14217 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3335b, 0xc014837ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862930, 0xc00c99e6c0, 0xc00c99e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14124 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33655, 0xc014838ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e850, 0xc00b795980, 0xc00b795e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14236 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68a20, 0xc000a68a20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ae3000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00f9c9560, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ae3000, 0x15efcd8, 0xc010ae9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ae9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ae9500, 0xbf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14087 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e700, 0xc00328e700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0107ff000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc011127e60, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107ff000, 0x15efcd8, 0xc006905500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006905500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006905500, 0xcd9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14642 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33428, 0xc016e34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68a20, 0xc00f9c95c0, 0xc00f9c9620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14501 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33827, 0xc014619ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e550, 0xc00ca10ea0, 0xc00ca10f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14644 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00a6245a8, 0xc000039951, 0xc017423d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00a6245a0, 0xc003537d40, 0x1600e78, 0xc00e0f8fc0, 0x7f185a968000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc003537d40, 0x15efcd8, 0xc00b5e4a80, 0x15ed138, 0xc009b3f000, 0x1600e78, 0xc00e0f8fc0, 0xffffffff, 0xc00e78f280, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00b5e4a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5e4a80, 0xd47) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14503 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33a4b, 0xc017c35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e560, 0xc00ca11680, 0xc00ca11800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14516 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3335d, 0xc016681ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba610, 0xc0116eaea0, 0xc0116eaf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13709 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14506 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338a7, 0xc016e31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e590, 0xc00ca11a40, 0xc00ca11b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12797 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33929, 0xc017c32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c8d0, 0xc0089f7020, 0xc0089f7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13312 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3383d, 0xc016f39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e670, 0xc011127d40, 0xc011127da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14657 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14658 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033824, 0xc017c2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00cc6e860, 0xc015705758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e700, 0xc011127ec0, 0xc011127f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122caa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14462 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33923, 0xc013ebbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c80, 0xc00e459b60, 0xc00e459bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14519 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335cf, 0xc018236ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba6a0, 0xc0116eb140, 0xc0116eb1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13970 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12661 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc017d91d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc013e64a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc013e64a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e64a80, 0xd02) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22198 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14125 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028827b0, 0xc0028827b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0114ff000, 0x60, 0x7fa258c625e8, 0x60, 0xc00c04fc80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114ff000, 0x15efcd8, 0xc00aaac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aaac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aaac000, 0xcdf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14325 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14326 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882780, 0xc002882780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012185000, 0x60, 0x7fa258c625e8, 0x60, 0xc00c04fb00, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012185000, 0x15efcd8, 0xc011c3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c3e000, 0xbfb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14673 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba720, 0xc001aba720, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b35000, 0x60, 0x7fa258c57258, 0x60, 0xc0116eb380, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b35000, 0x15efcd8, 0xc014f38000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f38000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f38000, 0xcc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13863 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3391e, 0xc017bb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882780, 0xc00c04fb60, 0xc00c04fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13864 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13865 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017924c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3382b, 0xc017bb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028827b0, 0xc00c04fce0, 0xc00c04fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13944 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba730, 0xc001aba730, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005222000, 0x60, 0x7fa258c57258, 0x60, 0xc0116eb500, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005222000, 0x15efcd8, 0xc01441b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01441b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01441b500, 0xc8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12649 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14522 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033965, 0xc018238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009b3e860, 0xc016c86f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba720, 0xc0116eb3e0, 0xc0116eb440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14524 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033924, 0xc0182c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011b35860, 0xc01758ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba730, 0xc0116eb560, 0xc0116eb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14102 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b26c0, 0xc0078b26c0, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fae000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e180, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fae000, 0x15efcd8, 0xc016fb4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fb4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fb4000, 0xd98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13580 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc016f519f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0167be000, 0xc016f519f8, 0x11, 0xc000d32fd0, 0xc02a9e5000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0167be000, 0xc016f51af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0167be000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39192, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0167be000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0167be000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0167be000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0167be000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c04a820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0167be000, 0x2, 0xc0167be000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0167be000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167be000, 0xdda) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12950 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a530, 0xc00081a530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe14000, 0x60, 0x7fa258c4f258, 0x60, 0xc0100e7500, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe14000, 0x15efcd8, 0xc00f998a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f998a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f998a80, 0xd26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12992 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc011b7aa80, 0x15c3000, 0xc02d1be000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc011b69000, 0x15efcd8, 0xc011b7aa80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc011b7b238, 0x15efcd8, 0xc011b7aa80, 0xc000792280, 0x0, 0xc004f14720, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc011b7aa80, 0xc01888baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc011b7aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39030, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc011b7aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc011b7aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc011b7aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc011b7aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00aa26fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc011b7aa80, 0x2, 0xc011b7aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc011b7aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b7aa80, 0xd06) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14484 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03067e4b0, 0x0, 0x398d9) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc03067e4b0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc009cbef28, 0x397f6, 0xc01597d0a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009cbef00, 0xb, 0xc01597d118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc009cbef00, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc01377a000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01377a000, 0x15efcd8, 0xc01375d500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01375dcb8, 0x15efcd8, 0xc01375d500, 0xc000792280, 0x0, 0xc002e8ac80, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01375d500, 0xc01597daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01375d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3987a, 0x40000002, 0x0, 0x63aa0555) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01375d500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01375d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01375d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01375d500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0112b46a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01375d500, 0x2, 0xc01375d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01375d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01375d500, 0xd08) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13813 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c7c0, 0xc001b2c7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140dd000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d0f60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140dd000, 0x15efcd8, 0xc0140d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140d5500, 0xd0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13258 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe460, 0xc009bfe460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01283e000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcf860, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01283e000, 0x15efcd8, 0xc01285e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01285e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01285e000, 0xd0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14674 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x10c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01412b500, 0x15c3000, 0xc02a399000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01414a000, 0x15efcd8, 0xc01412b500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01412bcb8, 0x15efcd8, 0xc01412b500, 0xc000792280, 0x0, 0xc001aba9c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01412b500, 0xc015fcdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01412b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3946a, 0x40000002, 0x0, 0x1e00b8b) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01412b500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01412b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01412b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01412b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00a542ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01412b500, 0x2, 0xc01412b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01412b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01412b500, 0xd0f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14378 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003955550, 0xc003955550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016344000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc009dff860, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016344000, 0x15efcd8, 0xc00aaaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aaaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aaaca80, 0xd56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14183 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x84) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0150cf500, 0x15c3000, 0xc027639000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00d132000, 0x15efcd8, 0xc0150cf500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0150cfcb8, 0x15efcd8, 0xc0150cf500, 0xc000792280, 0x0, 0xc00a68a830, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0150cf500, 0xc0179a9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0150cf500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3910a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0150cf500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0150cf500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0150cf500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0150cf500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00f7fee20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0150cf500, 0x2, 0xc0150cf500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0150cf500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150cf500, 0xd1d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14463 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696c90, 0xc000696c90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dcd4000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e459ce0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dcd4000, 0x15efcd8, 0xc003c72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c72a80, 0xd20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14276 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016188e0, 0xc0016188e0, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01377b000, 0x60, 0x7fa258c60e78, 0x60, 0xc011fbf740, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01377b000, 0x15efcd8, 0xc00f998000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f998000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f998000, 0xd1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13961 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a460, 0xc00579a460, 0x0, 0xa5b) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc80000, 0xa58, 0x1, 0x0, 0x2, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc80000, 0x15efcd8, 0xc00e37aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e37aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e37aa80, 0xd21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226fe0, 0xc000226fe0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01385e000, 0x60, 0x7fa258c54518, 0x60, 0xc0067548a0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01385e000, 0x15efcd8, 0xc013878000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013878000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013878000, 0xd13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14531 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010825f0, 0xc0010825f0, 0x60, 0xc00f89d9e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119f7000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00f89d9e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119f7000, 0x15efcd8, 0xc00b5e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5e5500, 0xd49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12875 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862950, 0xc003862950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015880000, 0x60, 0x7fa258c597d8, 0x60, 0xc00c99f800, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015880000, 0x15efcd8, 0xc01004ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01004ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01004ca80, 0xd48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14691 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4650, 0xc003de4650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001c91000, 0x60, 0x7fa258c4b258, 0x60, 0xc00c239da0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c91000, 0x15efcd8, 0xc006f34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f34a80, 0xd0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14547 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054827d0, 0xc0054827d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a42000, 0x60, 0x7fa258c51328, 0x60, 0xc00f210060, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a42000, 0x15efcd8, 0xc015fa2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015fa2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fa2000, 0xd4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22197 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d63c0, 0xc0065d63c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc023478000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc023c74ba0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023478000, 0x15efcd8, 0xc028282000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028282000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028282000, 0x1583) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14705 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14756 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13902 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01447a000, 0x15c3000, 0xc0300a2000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc015584000, 0x15efcd8, 0xc01447a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01447a7b8, 0x15efcd8, 0xc01447a000, 0xc000792280, 0x0, 0xc003f6ac70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01447a000, 0xc01733baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01447a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39440, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01447a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01447a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01447a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01447a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0045bd5a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01447a000, 0x2, 0xc01447a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01447a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01447a000, 0xd4c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13609 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016188d0, 0xc0016188d0, 0x7fa1eb556280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067b8000, 0x60, 0x7fa258c60e78, 0x60, 0xc011fbf5c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067b8000, 0x15efcd8, 0xc0067aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067aaa80, 0xd11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13047 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6700, 0xc0065d6700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d133000, 0x60, 0x7fa258c5a138, 0x60, 0xc00c37d0e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d133000, 0x15efcd8, 0xc014233500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014233500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014233500, 0xd4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13085 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8760, 0xc0030a8760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efa1000, 0x60, 0x7fa258c557d8, 0x60, 0xc00fbd78c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efa1000, 0x15efcd8, 0xc008256a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008256a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008256a80, 0xd4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11995 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0143ca000, 0x15c3000, 0xc02f981000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01395b000, 0x15efcd8, 0xc0143ca000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0143ca7b8, 0x15efcd8, 0xc0143ca000, 0xc000792280, 0x0, 0xc006627a70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0143ca000, 0xc01638faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0143ca000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392f3, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0143ca000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0143ca000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0143ca000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0143ca000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0046a11e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0143ca000, 0x2, 0xc0143ca000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0143ca000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143ca000, 0xd4f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13465 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc015b0c000, 0x15c3000, 0xc0073e9000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc0073e9000, 0x15efcd8, 0xc015b0c000, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc009cbed20) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc0073e9000, 0x15efcd8, 0xc015b0c000, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc0073e9000, 0x15efcd8, 0xc015b0c000) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc015b0c000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b0c000, 0xd50) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14218 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862940, 0xc003862940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fd9000, 0x60, 0x7fa258c597d8, 0x60, 0xc00c99f1a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fd9000, 0x15efcd8, 0xc015b0ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b0ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b0ca80, 0xd51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14562 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010825c0, 0xc0010825c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a43000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc00f89d0e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a43000, 0x15efcd8, 0xc01638a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01638a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01638a000, 0xd52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13704 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054827c0, 0xc0054827c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015694000, 0x60, 0x7fa258c51328, 0x60, 0xc00badbec0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015694000, 0x15efcd8, 0xc0137c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137c5500, 0xd53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14040 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bab60, 0xc0004bab60, 0x60, 0xc00fa00180) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc81000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00fa00180, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc81000, 0x15efcd8, 0xc014bfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bfe000, 0xd54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13384 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005eb9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14441 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c830, 0xc005e9c830, 0x60, 0xc00a17e780) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ae7000, 0x60, 0x7fa258c63708, 0x60, 0xc00a17e780, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ae7000, 0x15efcd8, 0xc0151d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151d7500, 0xd55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14198 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005249c0, 0xc0005249c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01235b000, 0x60, 0x7fa258c5f708, 0x60, 0xc009241500, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01235b000, 0x15efcd8, 0xc01124d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01124d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01124d500, 0xd57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14738 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12863 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13163 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13147 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c720, 0xc000e2c720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01255d000, 0x60, 0x7fa258c53708, 0x60, 0xc00e97b380, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01255d000, 0x15efcd8, 0xc013e17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e17500, 0xcda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11996 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14443 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e07d000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000338d3, 0xc01483ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00ecff000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c830, 0xc00a17eb40, 0xc00a17ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13705 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13706 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33437, 0xc012815ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054827c0, 0xc00badbf20, 0xc00badbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13707 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13708 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33920, 0xc017c3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054827d0, 0xc00f2100c0, 0xc00f210120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14753 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33825, 0xc017a1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696c90, 0xc00e459d40, 0xc00e459da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14754 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14769 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13814 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14564 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00ce70400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033baf, 0xc01799ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0136e0860, 0xc00ce70758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010825c0, 0xc00f89d140, 0xc00f89d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13086 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13087 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3365a, 0xc012edeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8760, 0xc00fbd7920, 0xc00fbd7980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14692 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14566 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3309c, 0xc018395ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010825f0, 0xc00f89dce0, 0xc00f89de60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14722 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14723 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003370c, 0xc013f8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0018c3000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe460, 0xc00bdcf8c0, 0xc00bdcf920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14379 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14220 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33721, 0xc00d961ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862940, 0xc00c99f200, 0xc00c99f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14222 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bfc, 0xc00d962ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862950, 0xc00c99f860, 0xc00c99f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13049 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bd7, 0xc01853fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc005a10000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6700, 0xc00c37d140, 0xc00c37d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14611 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ac980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14612 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bd6, 0xc01528ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016188d0, 0xc011fbf620, 0xc011fbf680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14613 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8aca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13149 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33842, 0xc0174d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c720, 0xc00e97b3e0, 0xc00e97b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12650 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13640 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14614 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bd0, 0xc013375ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016188e0, 0xc011fbf7a0, 0xc011fbf800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070ade80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14200 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332d2, 0xc017baeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005249c0, 0xc009241ce0, 0xc009241e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14201 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524b70, 0xc000524b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0137cb000, 0x60, 0x7fa258c5f708, 0x60, 0xc00c81c8a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0137cb000, 0x15efcd8, 0xc015304a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015304a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015304a80, 0xd58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13815 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d8b, 0xc01853bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c7c0, 0xc0122d0fc0, 0xc0122d1020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14380 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b85, 0xc016f36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003955550, 0xc009dff8c0, 0xc009dffa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13590 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14693 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33444, 0xc0174d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4650, 0xc00c239e00, 0xc00c239e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13641 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b9e, 0xc015eeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7ea10, 0xc00d8f4b40, 0xc00d8f4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14360 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3304a, 0xc013133ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226fe0, 0xc006754de0, 0xc006754f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12888 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14755 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015ee9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3382c, 0xc015ee9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696ca0, 0xc00e459ec0, 0xc00e32cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24724 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14485 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cca60, 0xc0004cca60, 0x7fa1ea997e11, 0xc0143877a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ef2000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc0143877a0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ef2000, 0x15efcd8, 0xc014ef8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ef8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ef8000, 0xd09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13903 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14676 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7def00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14549 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc016aa19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0087b8a80, 0xc016aa19f8, 0x11, 0xc003862d30, 0xc02e591000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0087b8a80, 0xc016aa1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0087b8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396b5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0087b8a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0087b8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0087b8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0087b8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008854460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0087b8a80, 0x2, 0xc0087b8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0087b8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0087b8a80, 0xd0e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19488 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13818 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e69c0, 0xc0039e69c0, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b86000, 0x60, 0x7fa258c617d8, 0x60, 0xc01794c420, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b86000, 0x15efcd8, 0xc017c22000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c22000, 0xdc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14628 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da66f0, 0xc005da66f0, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01507d000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3e180, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01507d000, 0x15efcd8, 0xc017e9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e9e000, 0xdc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14585 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2750, 0xc0078b2750, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014881000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e480, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014881000, 0x15efcd8, 0xc0148d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0148d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0148d6000, 0xd68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14422 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c820, 0xc00189c820, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0143cc000, 0x60, 0x7fa258c4c518, 0x60, 0xc014e4f0e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0143cc000, 0x15efcd8, 0xc016a72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a72000, 0xdd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14725 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe530, 0xc009bfe530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016e24000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcfd40, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016e24000, 0x15efcd8, 0xc015abf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015abf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015abf500, 0xdb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14472 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e8c0, 0xc003d2e8c0, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015226000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470780, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015226000, 0x15efcd8, 0xc01522e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01522e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01522e000, 0xd2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14770 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6410, 0xc000fc6410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0154f2000, 0x60, 0x7fa258c3af18, 0x60, 0xc00b598e40, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0154f2000, 0x15efcd8, 0xc00d7e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7e9500, 0xdaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14786 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a87e0, 0xc0030a87e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c28000, 0x60, 0x7fa258c557d8, 0x60, 0xc00fbd7da0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c28000, 0x15efcd8, 0xc011ffb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ffb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ffb500, 0xdd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13737 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0028828a0, 0xc0028828a0, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f7f000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f06540, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f7f000, 0x15efcd8, 0xc017686000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017686000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017686000, 0xd88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13150 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc016a9d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc017c8a000, 0xc016a9d9f8, 0x11, 0xc0058a8b40, 0xc02f53b000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc017c8a000, 0xc016a9daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc017c8a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3932f, 0x40000002, 0x0, 0x590a60b1) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc017c8a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc017c8a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc017c8a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc017c8a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc011396820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc017c8a000, 0x2, 0xc017c8a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc017c8a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c8a000, 0xdd9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14258 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba84c0, 0xc006ba84c0, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0121df000, 0x60, 0x7fa258c58068, 0x60, 0xc011cef1a0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121df000, 0x15efcd8, 0xc0138d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0138d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0138d5500, 0xdc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13350 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13351 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d45b0, 0xc0079d45b0, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00edcb000, 0x60, 0x7fa258c5aa98, 0x60, 0xc014203380, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00edcb000, 0x15efcd8, 0xc00d987500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d987500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d987500, 0xdae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12798 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c8e0, 0xc00149c8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0150fb000, 0x60, 0x7fa258c59328, 0x60, 0xc0089f7f80, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150fb000, 0x15efcd8, 0xc015e54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e54a80, 0xdd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14031 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a7c0, 0xc00ff9a7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014806000, 0x60, 0x7fa258c56138, 0x60, 0xc00a86d980, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014806000, 0x15efcd8, 0xc002c0b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c0b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c0b500, 0xd3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14352 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14508 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e5e0, 0xc00397e5e0, 0x7fa1ea959558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017904000, 0x60, 0x7fa258c525e8, 0x60, 0xc017c4e060, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017904000, 0x15efcd8, 0xc017902a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017902a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017902a80, 0xd9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24723 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x39863, 0xc02763d8cc, 0x40000002, 0x0, 0x0, 0x0, 0x39863, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x39863, 0xc02763d8cc, 0x40000002, 0x0, 0xc02763d8e0, 0x46cfa5, 0xc0119d3500) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x39863, 0xc02763d91c, 0x40000002, 0x0, 0x39863, 0x1, 0xc02763d948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02aeea0f0, 0x0, 0x39863) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc02aeea0f0, 0xc02763dae8, 0xc02763dc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc02aeea0f0, 0xc02aeea100, 0x9, 0xc02763dc98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009cbefc0, 0x9, 0xc02763dc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc009cbefc0, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5dec000, 0x5dee000, 0xc000000001, 0x549959, 0xc02a21e860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc02a21e000, 0xc02a21e878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc02a21e000, 0x15efcd8, 0xc02a7b0a80, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc02871a900, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02a7b0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a7b0a80, 0x17b4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14362 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a3a0, 0xc002e8a3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015585000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7e9c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015585000, 0x15efcd8, 0xc00f999500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f999500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f999500, 0xdc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14103 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2690, 0xc0078b2690, 0x7fa1eb2e0811, 0xc01911e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d8f000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e000, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d8f000, 0x15efcd8, 0xc016b81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b81500, 0xd89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13467 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba290, 0xc00a9ba290, 0x7fa1eb5d43b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071f4000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f40c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071f4000, 0x15efcd8, 0xc0071e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071e4a80, 0xd12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13972 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326b30, 0xc002326b30, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015881000, 0x60, 0x7fa258c4e138, 0x60, 0xc018e82420, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015881000, 0x15efcd8, 0xc015bb2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bb2000, 0xdc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12652 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a400, 0xc002e8a400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017799000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7eb40, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017799000, 0x15efcd8, 0xc01447b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01447b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01447b500, 0xdac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13932 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2670, 0xc0078b2670, 0x60, 0xc010477800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01601a000, 0x60, 0x7fa258c63258, 0x60, 0xc010477800, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01601a000, 0x15efcd8, 0xc01603a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01603a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01603a000, 0xd91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13592 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214880, 0xc009214880, 0x60, 0xc00fccf7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ac0000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fccf7a0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ac0000, 0x15efcd8, 0xc015abea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015abea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015abea80, 0xda6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13610 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300a50, 0xc003300a50, 0x60, 0xc0043f5920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017905000, 0x60, 0x7fa258c56a98, 0x60, 0xc0043f5920, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017905000, 0x15efcd8, 0xc017903500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017903500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017903500, 0xd9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14032 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a7d0, 0xc00ff9a7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01235a000, 0x60, 0x7fa258c56138, 0x60, 0xc00a86de60, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01235a000, 0x15efcd8, 0xc012372000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012372000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012372000, 0xd30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14393 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a520, 0xc00a68a520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01385f000, 0x60, 0x7fa258c54068, 0x60, 0xc00eb2eae0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01385f000, 0x15efcd8, 0xc013878a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013878a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013878a80, 0xdab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14771 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6400, 0xc000fc6400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015562000, 0x60, 0x7fa258c3af18, 0x60, 0xc00b598b40, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015562000, 0x15efcd8, 0xc00d986a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d986a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d986a80, 0xda7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14259 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006286d0, 0xc0006286d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015944000, 0x60, 0x7fa258c549c8, 0x60, 0xc00a5b9620, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015944000, 0x15efcd8, 0xc015948000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015948000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015948000, 0xdc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13050 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6710, 0xc0065d6710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016978000, 0x60, 0x7fa258c5a138, 0x60, 0xc00c37d3e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016978000, 0x15efcd8, 0xc017998a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017998a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017998a80, 0xda4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14202 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524b80, 0xc000524b80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013be5000, 0x60, 0x7fa258c5f708, 0x60, 0xc00c81cf60, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013be5000, 0x15efcd8, 0xc00bca0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca0a80, 0xd1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2780, 0xc0078b2780, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ee3000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e900, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ee3000, 0x15efcd8, 0xc012fe8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012fe8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012fe8a80, 0xd38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b26e0, 0xc0078b26e0, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145d2000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e300, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145d2000, 0x15efcd8, 0xc0119fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119fca80, 0xd3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13456 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14801 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033a48, 0xc0159aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b6e9860, 0xc012737758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bab60, 0xc00fa002a0, 0xc00fa00420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14088 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626540, 0xc006626540, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c53000, 0x60, 0x7fa258c61328, 0x60, 0xc015f48060, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c53000, 0x15efcd8, 0xc014c58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c58a80, 0xd61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13342 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214870, 0xc009214870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e31000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fccf620, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e31000, 0x15efcd8, 0xc015e54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e54000, 0xdd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14629 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c840, 0xc005e9c840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011bfb000, 0x60, 0x7fa258c63708, 0x60, 0xc00a17f260, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bfb000, 0x15efcd8, 0xc017834000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017834000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017834000, 0xdca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14788 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33cfb, 0xc018a98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a87e0, 0xc00fbd7e00, 0xc00fbd7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14726 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe540, 0xc009bfe540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01513f000, 0x60, 0x7fa258c5f258, 0x60, 0xc00bdcff20, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01513f000, 0x15efcd8, 0xc01285f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01285f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01285f500, 0xdaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14487 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33cfc, 0xc018a9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cca60, 0xc014387800, 0xc014387860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13205 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13819 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090406e0, 0xc0090406e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f67000, 0x60, 0x7fa258c3bd28, 0x60, 0xc01002df80, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f67000, 0x15efcd8, 0xc016ec0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ec0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ec0000, 0xdb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14139 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14056 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13207 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070adf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a4bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13260 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0070adf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14205 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000338a9, 0xc016db4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524b70, 0xc00c81c900, 0xc00c81cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14207 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033005, 0xc016db6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0137cb860, 0xc014775f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524b80, 0xc00c81d0e0, 0xc00c81d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12079 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14423 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c810, 0xc00189c810, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f77e000, 0x60, 0x7fa258c4c518, 0x60, 0xc014e4ef60, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f77e000, 0x15efcd8, 0xc017ba0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ba0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ba0a80, 0xdd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12662 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33316, 0xc0157b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a460, 0xc00b3fb200, 0xc00b3fb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12511 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882840, 0xc002882840, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a33000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f060c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a33000, 0x15efcd8, 0xc017a2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a2f500, 0xdba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12890 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14661 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e750, 0xc00328e750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01584a000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00fe98ea0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01584a000, 0x15efcd8, 0xc017ba0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ba0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ba0000, 0xdbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14208 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524bc0, 0xc000524bc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016d89000, 0x60, 0x7fa258c5f708, 0x60, 0xc00c81d380, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d89000, 0x15efcd8, 0xc016da4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016da4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016da4000, 0xd78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c9a0, 0xc00138c9a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c52000, 0x60, 0x7fa258c58518, 0x60, 0xc00ef880c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c52000, 0x15efcd8, 0xc014c58000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c58000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c58000, 0xd3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14089 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626570, 0xc006626570, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da74000, 0x60, 0x7fa258c61328, 0x60, 0xc015f481e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da74000, 0x15efcd8, 0xc015852000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015852000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015852000, 0xd59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12877 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33638, 0xc0157b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a3a0, 0xc00fc7ea20, 0xc00fc7ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12448 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882850, 0xc002882850, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b7f000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f06240, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b7f000, 0x15efcd8, 0xc011b7b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b7b500, 0xd80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12879 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3392b, 0xc00d951ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a400, 0xc00fc7eba0, 0xc00fc7ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13593 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c7b0, 0xc001e7c7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01533f000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc00d801740, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01533f000, 0x15efcd8, 0xc01533d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01533d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01533d500, 0xda5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14424 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822710, 0xc000822710, 0x7fa1ebd25768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f41000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c2240, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f41000, 0x15efcd8, 0xc01741a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01741a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01741a000, 0xdd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524ce0, 0xc000524ce0, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01442f000, 0x60, 0x7fa258c5f708, 0x60, 0xc0182e2180, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01442f000, 0x15efcd8, 0xc014455500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014455500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014455500, 0xd07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14104 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e880, 0xc003d2e880, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d2b000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470180, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d2b000, 0x15efcd8, 0xc015d4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d4aa80, 0xd92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13710 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e860, 0xc003d2e860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b98000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00a8ff5c0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b98000, 0x15efcd8, 0xc01167b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01167b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01167b500, 0xd70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13436 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092148b0, 0xc0092148b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132d2000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fccfd40, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132d2000, 0x15efcd8, 0xc0136ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136ab500, 0xd18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14363 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000227040, 0xc000227040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145ff000, 0x60, 0x7fa258c54518, 0x60, 0xc006755f20, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145ff000, 0x15efcd8, 0xc017a2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a2e000, 0xdad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13534 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33cec, 0xc00c9aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba84c0, 0xc011cef200, 0xc011cef260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13535 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326b40, 0xc002326b40, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01417e000, 0x60, 0x7fa258c4e138, 0x60, 0xc018e825a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01417e000, 0x15efcd8, 0xc017d84000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d84000, 0xdbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13051 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6720, 0xc0065d6720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b2c000, 0x60, 0x7fa258c5a138, 0x60, 0xc00c37d560, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b2c000, 0x15efcd8, 0xc015b44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b44000, 0xda2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14850 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335e8, 0xc0157bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a7c0, 0xc00a86d9e0, 0xc00a86dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14851 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14852 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ace, 0xc0182c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a7d0, 0xc00a86dec0, 0xc01031a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13738 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882880, 0xc002882880, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0121fd000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f063c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121fd000, 0x15efcd8, 0xc016b80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b80a80, 0xd81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12047 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7def80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13352 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13353 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bcd, 0xc001ea6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00fa5b000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d45b0, 0xc0142033e0, 0xc014203440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14509 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e600, 0xc00397e600, 0x7fa1ea959558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017290000, 0x60, 0x7fa258c525e8, 0x60, 0xc017c4e2a0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017290000, 0x15efcd8, 0xc0172b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b0000, 0xd9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14255 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026890, 0xc005026890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f68000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00a6c29c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f68000, 0x15efcd8, 0xc017e1a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e1a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e1a000, 0xdc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14586 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2770, 0xc0078b2770, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0115fc000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e780, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0115fc000, 0x15efcd8, 0xc015304000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015304000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015304000, 0xd40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13386 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e8a0, 0xc003d2e8a0, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dcd5000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470480, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dcd5000, 0x15efcd8, 0xc003c73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c73500, 0xd39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14772 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882920, 0xc002882920, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01147e000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f067e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01147e000, 0x15efcd8, 0xc015d4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d4b500, 0xda8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13933 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2640, 0xc0078b2640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bf9000, 0x60, 0x7fa258c63258, 0x60, 0xc010476b40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bf9000, 0x15efcd8, 0xc0163c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0163c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0163c0000, 0xd8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14239 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102dea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14866 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00e8d7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033926, 0xc0182dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0119c4860, 0xc00e8d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524bc0, 0xc00c81d620, 0xc00c81d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14727 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe550, 0xc009bfe550, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01283f000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9c0c0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01283f000, 0x15efcd8, 0xc015ebea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ebea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ebea80, 0xdb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14662 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e760, 0xc00328e760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017291000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00fe99740, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017291000, 0x15efcd8, 0xc0172b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b0a80, 0xdbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14425 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008226e0, 0xc0008226e0, 0x7fa1ebd25768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01566e000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c20c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01566e000, 0x15efcd8, 0xc012373500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012373500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012373500, 0xdd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14898 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335da, 0xc011b1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a5f0, 0xc010f9d8c0, 0xc010f9d920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12654 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33846, 0xc013ebced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c800, 0xc014e4ee40, 0xc014e4eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12655 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12656 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32a8d, 0xc013ebded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c810, 0xc014e4efc0, 0xc014e4f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14883 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ad6, 0xc0123f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214870, 0xc00fccf680, 0xc00fccf6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14885 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015844c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033ab9, 0xc016167ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015e31860, 0xc015844f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214880, 0xc00fccf800, 0xc00fccf860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14886 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214890, 0xc009214890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e7e1000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fccfa40, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7e1000, 0x15efcd8, 0xc015abe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015abe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015abe000, 0xd7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13343 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13344 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33367, 0xc0179a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c7b0, 0xc00d8018c0, 0xc00d801a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14913 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e69b0, 0xc0039e69b0, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0138fe000, 0x60, 0x7fa258c617d8, 0x60, 0xc01794c2a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0138fe000, 0x15efcd8, 0xc0138d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0138d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0138d4a80, 0xd85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14929 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696d30, 0xc000696d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016979000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e32dc20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016979000, 0x15efcd8, 0xc012efb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012efb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012efb500, 0xd7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13469 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e870, 0xc003d2e870, 0x7fa1eae0f511, 0xc016470000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01476c000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470000, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01476c000, 0x15efcd8, 0xc014764a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014764a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014764a80, 0xd0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14311 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feb60, 0xc0014feb60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e7c000, 0x60, 0x7fa258c58e78, 0x60, 0xc00d58ac60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e7c000, 0x15efcd8, 0xc013e65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e65500, 0xd3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13052 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6730, 0xc0065d6730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0166aa000, 0x60, 0x7fa258c5a138, 0x60, 0xc00c37d6e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166aa000, 0x15efcd8, 0xc016bae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016bae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016bae000, 0xda3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14532 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696d20, 0xc000696d20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01558d000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e32d440, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01558d000, 0x15efcd8, 0xc0155b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155b4a80, 0xdb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ad5, 0xc016d06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c9a0, 0xc00ef88120, 0xc00ef88180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13536 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba85a0, 0xc006ba85a0, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f03f000, 0x60, 0x7fa258c58068, 0x60, 0xc011cef440, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f03f000, 0x15efcd8, 0xc017d00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d00000, 0xdbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009b07f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14365 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb31ca00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d8a, 0xc00cd2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0145ff860, 0xc0147f7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000227040, 0xc0163e4000, 0xc0163e4060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14587 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e8b0, 0xc003d2e8b0, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014880000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470600, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014880000, 0x15efcd8, 0xc014ef9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ef9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ef9500, 0xd41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14090 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6470, 0xc000fc6470, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01513e000, 0x60, 0x7fa258c3af18, 0x60, 0xc0157a21e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01513e000, 0x15efcd8, 0xc015136a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015136a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015136a80, 0xd19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14630 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055eed0, 0xc00055eed0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017386000, 0x60, 0x7fa258c64068, 0x60, 0xc00fb83c20, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017386000, 0x15efcd8, 0xc01462e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01462e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01462e000, 0xdcb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13711 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e890, 0xc003d2e890, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ffc000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470300, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffc000, 0x15efcd8, 0xc0108dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108dca80, 0xd69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524c70, 0xc000524c70, 0x7fa1ec269911, 0xc0182e2000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171c2000, 0x60, 0x7fa258c5f708, 0x60, 0xc0182e2000, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171c2000, 0x15efcd8, 0xc0120fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120fd500, 0xd71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14510 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6460, 0xc000fc6460, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017387000, 0x60, 0x7fa258c3af18, 0x60, 0xc0157a2060, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017387000, 0x15efcd8, 0xc00e37b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e37b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e37b500, 0xd9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14105 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a570, 0xc00a68a570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7eb000, 0x60, 0x7fa258c54068, 0x60, 0xc00eb2f680, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7eb000, 0x15efcd8, 0xc00d7e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7e8a80, 0xd93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14664 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d0a, 0xc016163ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e750, 0xc00fe99500, 0xc00fe99560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14729 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc013258c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33080, 0xc018a9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe530, 0xc00bdcfda0, 0xc00bdcfe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13739 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c8f0, 0xc001b2c8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da75000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d1800, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da75000, 0x15efcd8, 0xc00b29aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b29aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b29aa80, 0xd86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13934 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055eee0, 0xc00055eee0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010226000, 0x60, 0x7fa258c64068, 0x60, 0xc00fb83da0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010226000, 0x15efcd8, 0xc01027e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01027e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01027e000, 0xd8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14666 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e12, 0xc018a99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e760, 0xc00fe997a0, 0xc00fe99920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13973 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32c50, 0xc000d32c50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a12000, 0x60, 0x7fa258c61c88, 0x60, 0xc00dbb3f80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a12000, 0x15efcd8, 0xc015ad0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ad0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ad0000, 0xdc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14945 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337ca, 0xc018232ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026890, 0xc00a6c2c00, 0xc00a6c2c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14631 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2680, 0xc0078b2680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016621000, 0x60, 0x7fa258c63258, 0x60, 0xc010477980, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016621000, 0x15efcd8, 0xc0124eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124eb500, 0xdcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14773 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac6a0, 0xc00c4ac6a0, 0x7fa1eb71a0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bf8000, 0x60, 0x7fa258c52138, 0x60, 0xc016ee60c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bf8000, 0x15efcd8, 0xc0075af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075af500, 0xda9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14426 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea26f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14427 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e26, 0xc018aa5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008226e0, 0xc0172c2120, 0xc0172c2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13935 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac07f0, 0xc000ac07f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01585b000, 0x60, 0x7fa258c3c688, 0x60, 0xc008a55d40, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01585b000, 0x15efcd8, 0xc017880000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017880000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017880000, 0xd8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14914 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6480, 0xc000fc6480, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0163a1000, 0x60, 0x7fa258c3af18, 0x60, 0xc0157a2360, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163a1000, 0x15efcd8, 0xc01638b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01638b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01638b500, 0xd82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13437 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68b00, 0xc000a68b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015039000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00a1fa9c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015039000, 0x15efcd8, 0xc0127a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127a4a80, 0xd5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11998 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14260 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14261 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3366a, 0xc01608eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006286d0, 0xc00a5b9680, 0xc00a5b96e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14512 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d02, 0xc018234ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e5e0, 0xc017c4e0c0, 0xc017c4e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14961 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326b20, 0xc002326b20, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0122fd000, 0x60, 0x7fa258c4e138, 0x60, 0xc018e822a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122fd000, 0x15efcd8, 0xc0155b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155b4000, 0xd9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14473 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bac70, 0xc0004bac70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006936000, 0x60, 0x7fa258c3d498, 0x60, 0xc00f5a1da0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006936000, 0x15efcd8, 0xc006934a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006934a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006934a80, 0xd1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14978 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e1e, 0xc017d47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c820, 0xc014e4f140, 0xc014e4f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12512 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6440, 0xc000fc6440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01127a000, 0x60, 0x7fa258c3af18, 0x60, 0xc00b598fc0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01127a000, 0x15efcd8, 0xc013368a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013368a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013368a80, 0xdb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13245 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13820 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055eec0, 0xc00055eec0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ffd000, 0x60, 0x7fa258c64068, 0x60, 0xc00fb83620, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffd000, 0x15efcd8, 0xc014fbd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fbd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fbd500, 0xdbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13503 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13831 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058103f0, 0xc0058103f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f6a000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b4d20, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f6a000, 0x15efcd8, 0xc014f39500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f39500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f39500, 0xd31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13821 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c8d0, 0xc001b2c8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014afe000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d1500, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014afe000, 0x15efcd8, 0xc014acd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014acd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014acd500, 0xdc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13740 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2760, 0xc0078b2760, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017798000, 0x60, 0x7fa258c63258, 0x60, 0xc01911e600, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017798000, 0x15efcd8, 0xc01447aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01447aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01447aa80, 0xd87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12922 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14533 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090406d0, 0xc0090406d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a30000, 0x60, 0x7fa258c3bd28, 0x60, 0xc01002de00, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a30000, 0x15efcd8, 0xc01004d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01004d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01004d500, 0xdb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14428 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14429 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e46, 0xc0157aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822710, 0xc0172c22a0, 0xc0172c2300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14091 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2620, 0xc0078b2620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01585a000, 0x60, 0x7fa258c63258, 0x60, 0xc0104769c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01585a000, 0x15efcd8, 0xc015852a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015852a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015852a80, 0xd5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14588 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a430, 0xc002e8a430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f66000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7ede0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f66000, 0x15efcd8, 0xc01285ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01285ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01285ea80, 0xd42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14887 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092148a0, 0xc0092148a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011afb000, 0x60, 0x7fa258c609c8, 0x60, 0xc00fccfbc0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011afb000, 0x15efcd8, 0xc01533c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01533c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01533c000, 0xd79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dd980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12800 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb321000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e0b, 0xc017c34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0150fb860, 0xc003fa4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c8e0, 0xc016b04000, 0xc016b04060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14731 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1ea916900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33628, 0xc016161ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01513f860, 0xc01252cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe540, 0xc00bdcff80, 0xc018a9c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14733 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00f97d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033715, 0xc018a97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016e24860, 0xc00f97d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe550, 0xc018a9c120, 0xc018a9c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13611 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300a80, 0xc003300a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01540b000, 0x60, 0x7fa258c56a98, 0x60, 0xc0043f5c80, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01540b000, 0x15efcd8, 0xc013975500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013975500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013975500, 0xd9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13776 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14930 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696d40, 0xc000696d40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0152b3000, 0x60, 0x7fa258c50e78, 0x60, 0xc00e32dda0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152b3000, 0x15efcd8, 0xc0152f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152f2000, 0xd7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14632 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c8e0, 0xc001b2c8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0137ca000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d1680, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0137ca000, 0x15efcd8, 0xc016454000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016454000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016454000, 0xdcd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13470 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba2f0, 0xc00a9ba2f0, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01467d000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f4240, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01467d000, 0x15efcd8, 0xc00f676a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f676a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f676a80, 0xd1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13054 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ecb, 0xc018392ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6710, 0xc00c37d440, 0xc00c37d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13056 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33811, 0xc018394ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6720, 0xc00c37d5c0, 0xc00c37d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14994 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014f69c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000333a1, 0xc018aa2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015b2c860, 0xc014f69f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6730, 0xc00c37d740, 0xc00c37d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14394 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14396 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b8a, 0xc015c4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a520, 0xc00eb2ed20, 0xc00eb2ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f63f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14312 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14397 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d0d, 0xc016acded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014feb60, 0xc00d58ade0, 0xc00d58b0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13612 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13613 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33499, 0xc011af0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300a50, 0xc0043f5980, 0xc0043f5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13615 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb2dcb00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33959, 0xc011af2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01540b860, 0xc015c58f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300a80, 0xc0043f5e60, 0xc016858000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14092 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14094 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338da, 0xc016686ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626540, 0xc015f480c0, 0xc015f48120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14096 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bf1, 0xc0186caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626570, 0xc015f48240, 0xc015f482a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14963 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017dedc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e16, 0xc017c8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e600, 0xc017c4e300, 0xc017c4e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13867 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e276f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13868 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32819, 0xc017d44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882840, 0xc018f06120, 0xc018f06180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13869 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13870 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33726, 0xc017d45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882850, 0xc018f062a0, 0xc018f06300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14042 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32fac, 0xc017d46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6400, 0xc00b598ba0, 0xc00b598d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14044 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33862, 0xc0157b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6410, 0xc00b598ea0, 0xc00b598f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14046 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e3e, 0xc015a5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6440, 0xc00b5997a0, 0xc00b599800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14047 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14048 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33834, 0xc015a5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6460, 0xc0157a20c0, 0xc0157a2120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13871 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13872 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33429, 0xc015a60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882880, 0xc018f06420, 0xc018f06480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15010 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bad, 0xc0157b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0028828a0, 0xc018f065a0, 0xc018f06600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14142 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14144 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33cf7, 0xc0152d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326b20, 0xc018e82300, 0xc018e82360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15025 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15026 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033d06, 0xc0152d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0122fd860, 0xc016042f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326b30, 0xc018e82480, 0xc018e824e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15027 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15028 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033e69, 0xc015f50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015881860, 0xc01311e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326b40, 0xc018e82600, 0xc018e82660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15013 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e39, 0xc0157b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882920, 0xc018f06840, 0xc018f068a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14869 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33cfa, 0xc0182dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524c70, 0xc0182e2060, 0xc0182e20c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14758 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bd5, 0xc015eeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696d20, 0xc00e32db00, 0xc00e32db60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14759 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14760 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033bd8, 0xc015eeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01558d860, 0xc01768e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696d30, 0xc00e32dc80, 0xc00e32dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14762 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033ad1, 0xc016476ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016979860, 0xc012528758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696d40, 0xc00e32de00, 0xc00e32df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14332 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33856, 0xc016d12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090406d0, 0xc01002de60, 0xc01002dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14058 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14060 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33722, 0xc016472ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac6a0, 0xc016ee6120, 0xc016ee6180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14838 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e04, 0xc019187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015a12860, 0xc01311ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32c50, 0xc017df6000, 0xc017df6060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14888 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14889 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33620, 0xc0157aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214890, 0xc00fccfaa0, 0xc00fccfb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15042 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e45, 0xc0157afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6470, 0xc0157a2240, 0xc0157a22a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13167 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33844, 0xc017d4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da66f0, 0xc017d3e1e0, 0xc017d3e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12892 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12893 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e7a, 0xc016db8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055eec0, 0xc00fb838c0, 0xc00fb83920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12895 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bae, 0xc016dbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055eed0, 0xc00fb83c80, 0xc00fb83ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14444 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14445 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e7e, 0xc00d76bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c840, 0xc00a17f2c0, 0xc00a17f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x325e1, 0xc0157b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2620, 0xc010476a20, 0xc010476a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14554 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14555 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33702, 0xc015bc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e69b0, 0xc01794c300, 0xc01794c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15060 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d08, 0xc0157b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2640, 0xc010476ba0, 0xc010476c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14557 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033bc6, 0xc017971ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0138fe860, 0xc015e79f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e69c0, 0xc01794c480, 0xc01794c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12896 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15062 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32ccc, 0xc017d48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2670, 0xc010477860, 0xc0104778c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15064 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33693, 0xc017d49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2680, 0xc0104779e0, 0xc010477a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13823 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f2f, 0xc01853ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c8d0, 0xc0122d1560, 0xc0122d15c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14167 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x336af, 0xc016acaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e860, 0xc00a8ff6e0, 0xc00a8ff740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14890 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14891 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e6b, 0xc0182d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092148a0, 0xc00fccfc20, 0xc00fccfc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15044 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bcc, 0xc017d4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6480, 0xc0157a23c0, 0xc0157a2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15065 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15066 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e44, 0xc0157a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2690, 0xc01911e060, 0xc01911e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13824 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15073 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e4a, 0xc01853eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c8e0, 0xc0122d16e0, 0xc0122d1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15089 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b72, 0xc0157aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac07f0, 0xc008a55da0, 0xc008a55e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14169 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033e51, 0xc016acced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015b98860, 0xc014772f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e870, 0xc016470060, 0xc0164700c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15068 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32e9f, 0xc0157abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b26c0, 0xc01911e1e0, 0xc01911e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15075 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033ee1, 0xc016ac6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0137ca860, 0xc017f32758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c8f0, 0xc0122d1860, 0xc0122d18c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15106 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32736, 0xc019183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba85a0, 0xc011cef4a0, 0xc011cef500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14871 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033bc2, 0xc0182efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0171c2860, 0xc00e8d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524ce0, 0xc0182e21e0, 0xc0182e2240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14171 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033bd1, 0xc0186ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01476c860, 0xc012c83f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e880, 0xc0164701e0, 0xc016470240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15070 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e28, 0xc018233ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b26e0, 0xc01911e360, 0xc01911e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14173 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033861, 0xc0186d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015d2b860, 0xc016697758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e890, 0xc016470360, 0xc0164703c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15071 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15072 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338ac, 0xc018538ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2750, 0xc01911e4e0, 0xc01911e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14175 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003360d, 0xc015f4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc014ffc860, 0xc017603758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e8a0, 0xc0164704e0, 0xc016470540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15122 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3343c, 0xc018539ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2760, 0xc01911e660, 0xc01911e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15137 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015f4ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033ce5, 0xc015f4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dcd5860, 0xc014602f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e8b0, 0xc016470660, 0xc0164706c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15124 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337cf, 0xc015deded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2770, 0xc01911e7e0, 0xc01911e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15138 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15139 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033e27, 0xc016ef0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc014880860, 0xc017f39f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e8c0, 0xc0164707e0, 0xc016470840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15126 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33639, 0xc0174f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2780, 0xc01911e960, 0xc01911e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13472 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3361e, 0xc0174f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba290, 0xc0143f4120, 0xc0143f4180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15154 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3343b, 0xc0174faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba2f0, 0xc0143f42a0, 0xc0143f4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15169 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033cf9, 0xc01796ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017799860, 0xc00da54758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a430, 0xc00fc7ee40, 0xc00fc7eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14892 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14893 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033efa, 0xc0182ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011afb860, 0xc0163c6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092148b0, 0xc00fccfda0, 0xc00fccfe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14648 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33667, 0xc016e36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68b00, 0xc00a1faa20, 0xc00a1fade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14633 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90380, 0xc00bd90380, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd53000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a5860, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd53000, 0x15efcd8, 0xc0119d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119d0000, 0xd32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15076 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c900, 0xc001b2c900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e7e000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d19e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e7e000, 0x15efcd8, 0xc012efaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012efaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012efaa80, 0xd5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15155 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba310, 0xc00a9ba310, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136fd000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f4420, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136fd000, 0x15efcd8, 0xc0073bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0073bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073bb500, 0xd5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14804 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bac60, 0xc0004bac60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017980000, 0x60, 0x7fa258c5ea98, 0x60, 0xc00fa00a20, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017980000, 0x15efcd8, 0xc017998000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017998000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017998000, 0xd97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14368 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002270e0, 0xc0002270e0, 0x7fa1eae8ee60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01540a000, 0x60, 0x7fa258c54518, 0x60, 0xc0163e43c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01540a000, 0x15efcd8, 0xc0156cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156cea80, 0xdcf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14694 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ef70, 0xc00055ef70, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129f5000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5c240, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129f5000, 0x15efcd8, 0xc0121bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121bb500, 0xd96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14649 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68b10, 0xc000a68b10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016098000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00a1fb680, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016098000, 0x15efcd8, 0xc00b29b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b29b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b29b500, 0xd8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14996 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e810, 0xc00328e810, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132fc000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc016f7a180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132fc000, 0x15efcd8, 0xc015b44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b44a80, 0xdce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15029 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14073 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14398 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14399 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33435, 0xc018c0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a570, 0xc00eb2f6e0, 0xc00eb2f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14185 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e7f0, 0xc001f0e7f0, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014fc4000, 0x60, 0x7fa258c5e138, 0x60, 0xc01393d0e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014fc4000, 0x15efcd8, 0xc013293500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013293500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013293500, 0xd15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13947 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588690, 0xc002588690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006937000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00fdff020, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006937000, 0x15efcd8, 0xc006935500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006935500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006935500, 0xd2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22108 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14669 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14670 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d0e, 0xc016164ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e810, 0xc016f7a1e0, 0xc016f7a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13832 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13833 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e49, 0xc01528ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058103f0, 0xc0136b4d80, 0xc0136b4de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13992 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032620, 0xc004032620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013753000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc00f47df80, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013753000, 0x15efcd8, 0xc00bca1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca1500, 0xd1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13741 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a540, 0xc00081a540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f78000, 0x60, 0x7fa258c4f258, 0x60, 0xc0100e7680, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f78000, 0x15efcd8, 0xc017324000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017324000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017324000, 0xd6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14671 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6790, 0xc0065d6790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ef3000, 0x60, 0x7fa258c5a138, 0x60, 0xc00c37da40, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ef3000, 0x15efcd8, 0xc014ef8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ef8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ef8a80, 0xd2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14734 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe560, 0xc009bfe560, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e7f000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9c2a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e7f000, 0x15efcd8, 0xc012e79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e79500, 0xd8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14735 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14736 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bd4, 0xc018a94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe560, 0xc018a9c300, 0xc018a9c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15077 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14474 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14695 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032820, 0xc003032820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01167f000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc010a7dc20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01167f000, 0x15efcd8, 0xc015ebe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ebe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ebe000, 0xd94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14650 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68b20, 0xc000a68b20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017675000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc00a1fbc80, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017675000, 0x15efcd8, 0xc017902000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017902000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017902000, 0xd8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14806 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33826, 0xc0159abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bac60, 0xc00fa00c00, 0xc00fa01680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14807 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d11, 0xc018c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bac70, 0xc00fa016e0, 0xc00fa018c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15078 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33964, 0xc016ac7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c900, 0xc0122d1a40, 0xc0122d1aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15201 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296b70, 0xc000296b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d54000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0118b9bc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d54000, 0x15efcd8, 0xc015d70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d70000, 0xddb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15186 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x338c7, 0xc015a61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002270e0, 0xc0163e4420, 0xc0163e4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15203 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f94, 0xc017002ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296b70, 0xc0118b9c20, 0xc0118b9c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15204 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296b80, 0xc000296b80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e7e0000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0118b9da0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7e0000, 0x15efcd8, 0xc003063500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003063500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003063500, 0xd2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14400 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33854, 0xc018c0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055eee0, 0xc015a5c000, 0xc00eb2f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13948 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de84a0, 0xc004de84a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012fc5000, 0x60, 0x7fa258c62a98, 0x60, 0xc00de7fbc0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012fc5000, 0x15efcd8, 0xc01750c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01750c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01750c000, 0xdd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33828, 0xc01287bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de84a0, 0xc00de7fc20, 0xc00de7fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15157 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33733, 0xc0179a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba310, 0xc0143f4480, 0xc0143f44e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13951 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de84c0, 0xc004de84c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010932000, 0x60, 0x7fa258c62a98, 0x60, 0xc00de7fda0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010932000, 0x15efcd8, 0xc00d8a9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8a9500, 0xd2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14706 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862a10, 0xc003862a10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010933000, 0x60, 0x7fa258c597d8, 0x60, 0xc00e3768a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010933000, 0x15efcd8, 0xc011e36000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e36000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e36000, 0xd33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15030 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326bb0, 0xc002326bb0, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01627d000, 0x60, 0x7fa258c4e138, 0x60, 0xc018e828a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01627d000, 0x15efcd8, 0xc011e36a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e36a80, 0xd7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12000 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f93, 0xc0174fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588690, 0xc00fdff200, 0xc00fdff320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13624 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a540, 0xc002e8a540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fbe000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7f140, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fbe000, 0x15efcd8, 0xc00f677500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f677500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f677500, 0xd3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15217 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025886d0, 0xc0025886d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b43000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc00fdff560, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b43000, 0x15efcd8, 0xc00d8a8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8a8a80, 0xd29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15014 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13375 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14696 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406890, 0xc001406890, 0x7fa1eb6555c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016620000, 0x60, 0x7fa258c62138, 0x60, 0xc017f4c240, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016620000, 0x15efcd8, 0xc008257500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008257500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008257500, 0xd95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15032 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33c7b, 0xc015f51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326bb0, 0xc018e82900, 0xc018e82960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14707 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040710, 0xc009040710, 0x7fa231f35268, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073e8000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0166f8180, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073e8000, 0x15efcd8, 0xc0073baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0073baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073baa80, 0xd36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13952 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15233 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34022, 0xc016c71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de84c0, 0xc00de7fe00, 0xc00de7fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14315 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c7d0, 0xc000e2c7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014807000, 0x60, 0x7fa258c58518, 0x60, 0xc00ef89740, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014807000, 0x15efcd8, 0xc00e8ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8ff500, 0xd66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14652 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3339f, 0xc0174fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68b10, 0xc00a1fb860, 0xc00a1fb8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14654 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3366d, 0xc016c6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68b20, 0xc00a1fbce0, 0xc00a1fbec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14186 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14187 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3396c, 0xc0174feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e7f0, 0xc01393d140, 0xc01393d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14763 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696d50, 0xc000696d50, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0124e3000, 0x60, 0x7fa258c50e78, 0x60, 0xc01918a120, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0124e3000, 0x15efcd8, 0xc0124eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0124eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0124eaa80, 0xd90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15205 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15206 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340b7, 0xc016b11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296b80, 0xc0118b9e00, 0xc0118b9e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8aca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15171 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033f96, 0xc01796eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012f66860, 0xc015e76758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090406e0, 0xc0166f8000, 0xc00fc7f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14789 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba350, 0xc00a9ba350, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0150fa000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f4720, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150fa000, 0x15efcd8, 0xc0174b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0174b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0174b6000, 0xd6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14151 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c990, 0xc00149c990, 0x7fa1eb6a33e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c03000, 0x60, 0x7fa258c59328, 0x60, 0xc016b042a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c03000, 0x15efcd8, 0xc011ffaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ffaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ffaa80, 0xd6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14900 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90330, 0xc00bd90330, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141c1000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a55c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141c1000, 0x15efcd8, 0xc0141c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141c4a80, 0xd6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ca00, 0xc00138ca00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01679a000, 0x60, 0x7fa258c58518, 0x60, 0xc00ef88a80, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01679a000, 0x15efcd8, 0xc015853500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015853500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015853500, 0xd65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14569 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15267 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332dc, 0xc016c6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c990, 0xc016b04300, 0xc016b04360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012528c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000340b3, 0xc016478ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0152b3860, 0xc012528f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696d50, 0xc01918a180, 0xc01918a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15269 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033652, 0xc016c6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016c03860, 0xc0141b5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c9b0, 0xc016b04480, 0xc016b044e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14590 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14591 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33fac, 0xc015deaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406890, 0xc017f4c2a0, 0xc017f4c300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14075 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33819, 0xc016d02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90330, 0xc0141a5620, 0xc0141a5680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12952 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d07, 0xc015debed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a530, 0xc0100e7560, 0xc0100e75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12954 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3395b, 0xc015deced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a540, 0xc0100e76e0, 0xc0100e7740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14299 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b9f, 0xc015de9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ca00, 0xc00ef88ae0, 0xc00ef892c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14901 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccbd0, 0xc0004ccbd0, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f3d000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc014387b00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f3d000, 0x15efcd8, 0xc0147b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147b3500, 0xd27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13263 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b30, 0xc004592ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032820, 0xc010a7dc80, 0xc010a7dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14655 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032630, 0xc004032630, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01566f000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc01785a120, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01566f000, 0x15efcd8, 0xc0152a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152a1500, 0xd7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15219 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3368b, 0xc015ce1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025886d0, 0xc00fdff860, 0xc00fdff8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14979 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38a00, 0xc001e38a00, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6ec000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d8240, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6ec000, 0x15efcd8, 0xc0108dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108dc000, 0xd2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13712 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002270f0, 0xc0002270f0, 0x7fa1eae8ee60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015577000, 0x60, 0x7fa258c54518, 0x60, 0xc0163e4600, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015577000, 0x15efcd8, 0xc017738000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017738000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017738000, 0xd75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15173 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33660, 0xc017970ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a540, 0xc00fc7f1a0, 0xc00fc7f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15251 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc018c0ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34076, 0xc018c0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ef70, 0xc015a5c2a0, 0xc015a5c300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004f21f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14301 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14634 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a800, 0xc00094a800, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01558c000, 0x60, 0x7fa258c5c068, 0x60, 0xc0196080c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01558c000, 0x15efcd8, 0xc015582a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015582a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015582a80, 0xd64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13152 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e67, 0xc0174ffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c7d0, 0xc00e97b740, 0xc00e97b7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15174 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba320, 0xc00a9ba320, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00edca000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f45a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00edca000, 0x15efcd8, 0xc0127a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127a4000, 0xd35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15175 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810410, 0xc005810410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141c0000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b4ea0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141c0000, 0x15efcd8, 0xc0141c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141c4000, 0xd34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15281 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38a10, 0xc001e38a10, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a32000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d83c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a32000, 0x15efcd8, 0xc017a2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a2ea80, 0xdb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14489 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14490 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d12, 0xc0145b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccbd0, 0xc014387b60, 0xc014387bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14491 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040720, 0xc009040720, 0x7fa231f35268, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015695000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0166f8300, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015695000, 0x15efcd8, 0xc0156ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156ce000, 0xd77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec790, 0xc008dec790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016d88000, 0x60, 0x7fa258c4d328, 0x60, 0xc0108556e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d88000, 0x15efcd8, 0xc015a10000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a10000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a10000, 0xd74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14856 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340e9, 0xc012250ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a840, 0xc01031af60, 0xc01031afc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15252 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118960, 0xc007118960, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012fc4000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0114edb60, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012fc4000, 0x15efcd8, 0xc012fe8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012fe8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012fe8000, 0xd28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14819 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3409b, 0xc0174fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862a10, 0xc00e376a80, 0xc00e376ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13974 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a7f0, 0xc00094a7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151ef000, 0x60, 0x7fa258c5c068, 0x60, 0xc010f9df20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151ef000, 0x15efcd8, 0xc01684c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01684c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01684c000, 0xd76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14775 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e389f0, 0xc001e389f0, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ec5d000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d80c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec5d000, 0x15efcd8, 0xc014fbca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fbca80, 0xdb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15207 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026887e0, 0xc0026887e0, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01533e000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018b08120, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01533e000, 0x15efcd8, 0xc01533ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01533ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01533ca80, 0xd7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3368a, 0xc017ab9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118960, 0xc0114edbc0, 0xc0114edc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14679 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c7, 0xc0150c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e389f0, 0xc0175d8120, 0xc0175d8180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15159 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017ab5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000340b4, 0xc017ab5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0136fd860, 0xc019124758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba320, 0xc0143f4600, 0xc0143f4660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14998 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33c81, 0xc018aa4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6790, 0xc00c37daa0, 0xc00c37db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033e11, 0xc019517ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017a30860, 0xc01768ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040710, 0xc0166f81e0, 0xc0166f8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15329 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000340dd, 0xc017ab3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0073e8860, 0xc016ea0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040720, 0xc0166f8360, 0xc0166f83c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15161 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c4, 0xc017ab7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba350, 0xc0143f4780, 0xc0143f47e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14681 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340cb, 0xc01669bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38a00, 0xc0175d82a0, 0xc0175d8300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13835 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e43, 0xc019513ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810410, 0xc0136b4f00, 0xc0136b4f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14857 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a810, 0xc00094a810, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011bfa000, 0x60, 0x7fa258c5c068, 0x60, 0xc019608240, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bfa000, 0x15efcd8, 0xc012f15500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f15500, 0xd16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14077 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14078 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f97, 0xc019510ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90380, 0xc0141a58c0, 0xc0141a5920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14683 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017884c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000340db, 0xc0159f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00b6ec860, 0xc017884f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38a10, 0xc0175d8420, 0xc0175d8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14599 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1ead0d900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d7, 0xc01224ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc013753860, 0xc016116f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032620, 0xc01785a000, 0xc01785a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14601 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340ce, 0xc007648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032630, 0xc01785a180, 0xc01785a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13264 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032840, 0xc003032840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed7f000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc010a7de00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed7f000, 0x15efcd8, 0xc016a8a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a8a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a8a000, 0xd63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15234 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de84e0, 0xc004de84e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0147ad000, 0x60, 0x7fa258c62a98, 0x60, 0xc00de7ff80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147ad000, 0x15efcd8, 0xc0147ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147ec000, 0xdb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005dd9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13964 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x332de, 0xc016bd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026887e0, 0xc018b08180, 0xc018b081e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14079 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90390, 0xc00bd90390, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017674000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a5a40, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017674000, 0x15efcd8, 0xc011e37500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e37500, 0xd83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14903 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14905 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c3, 0xc016bd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0151ef860, 0xc01311f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a7f0, 0xc010f9df80, 0xc019608000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14907 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bd3, 0xc014120ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a800, 0xc019608120, 0xc019608180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14908 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14909 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033e18, 0xc0159f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01558c860, 0xc017f33758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a810, 0xc0196082a0, 0xc019608300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15330 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050884a0, 0xc0050884a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6ed000, 0x60, 0x7fa258c3a108, 0x60, 0xc013823740, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6ed000, 0x15efcd8, 0xc012372a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012372a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012372a80, 0xdb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15298 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050268f0, 0xc0050268f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0163a0000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc00a6c3200, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163a0000, 0x15efcd8, 0xc01638aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01638aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01638aa80, 0xd72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15236 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b6f, 0xc0157b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0147ad860, 0xc0163f7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de84e0, 0xc016c7c000, 0xc016c7c060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15282 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a5c0, 0xc00a68a5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fd8000, 0x60, 0x7fa258c54068, 0x60, 0xc00eb2fd40, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fd8000, 0x15efcd8, 0xc011ffa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ffa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ffa000, 0xd46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14010 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d3, 0xc016c8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a5f0, 0xc0129319e0, 0xc012931a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15188 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d8, 0xc015a62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002270f0, 0xc0163e4660, 0xc0163e46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14895 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582870, 0xc001582870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012677000, 0x60, 0x7fa258c5ce78, 0x60, 0xc00d4e9f80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012677000, 0x15efcd8, 0xc0071e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071e5500, 0xd43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14616 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32c60, 0xc000d32c60, 0x7fa1eb31e4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b7e000, 0x60, 0x7fa258c61c88, 0x60, 0xc017df6180, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b7e000, 0x15efcd8, 0xc015583500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015583500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015583500, 0xd84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14840 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34053, 0xc016eeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015a12860, 0xc01311ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32c60, 0xc017df61e0, 0xc017df6240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15314 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032860, 0xc003032860, 0x7fa1eadcac11, 0xc017e58000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d94000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc017e58000, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d94000, 0x15efcd8, 0xc0127a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127a5500, 0xd5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13214 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3411e, 0xc01960eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec790, 0xc010855740, 0xc0108557a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14947 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14948 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34082, 0xc016bd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050268f0, 0xc00a6c3500, 0xc00a6c3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14656 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a610, 0xc00081a610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c00000, 0x60, 0x7fa258c4f258, 0x60, 0xc0100e79e0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c00000, 0x15efcd8, 0xc015b0d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b0d500, 0xd73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14431 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34173, 0xc013135ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822750, 0xc0172c24e0, 0xc0172c2540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014febb0, 0xc0014febb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015311000, 0x60, 0x7fa258c58e78, 0x60, 0xc00d58b9e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015311000, 0x15efcd8, 0xc015305500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015305500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015305500, 0xd60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14318 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d6, 0xc015ce2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014febb0, 0xc00d58ba40, 0xc00d58bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15377 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c9, 0xc019511ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90390, 0xc0141a5aa0, 0xc0141a5b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15393 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15394 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33a9c, 0xc0150c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032840, 0xc010a7de60, 0xc010a7dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14319 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec820, 0xc008dec820, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015070000, 0x60, 0x7fa258c4d328, 0x60, 0xc018968180, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015070000, 0x15efcd8, 0xc014acca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014acca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014acca80, 0xd6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13215 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15409 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14320 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ef80, 0xc00055ef80, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01422f000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5c480, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01422f000, 0x15efcd8, 0xc014232a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014232a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014232a80, 0xd3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14896 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214900, 0xc009214900, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0121fc000, 0x60, 0x7fa258c609c8, 0x60, 0xc016178120, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121fc000, 0x15efcd8, 0xc016b80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b80000, 0xd62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14128 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c660, 0xc005b1c660, 0x7fa1eae0c180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012676000, 0x60, 0x7fa258c54e78, 0x60, 0xc01769c180, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012676000, 0x15efcd8, 0xc0114eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114eb500, 0xd22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15425 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15426 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33413, 0xc019610ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec820, 0xc0189681e0, 0xc018968240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14684 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38a20, 0xc001e38a20, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f40000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d85a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f40000, 0x15efcd8, 0xc012fe9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012fe9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012fe9500, 0xd45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15362 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15363 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340cc, 0xc018c10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc011fd8860, 0xc015c5af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a5c0, 0xc00eb2fda0, 0xc016fe8000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15254 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ac0, 0xc018c0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ef80, 0xc015a5c4e0, 0xc015a5c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14603 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe570, 0xc009bfe570, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067b9000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9c480, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067b9000, 0x15efcd8, 0xc0067ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067ab500, 0xd24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15378 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c880, 0xc00189c880, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df2a000, 0x60, 0x7fa258c4c518, 0x60, 0xc014e4f560, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df2a000, 0x15efcd8, 0xc014c1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c1f500, 0xd23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14820 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a640, 0xc00081a640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f7e000, 0x60, 0x7fa258c4f258, 0x60, 0xc0100e7b60, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f7e000, 0x15efcd8, 0xc01004c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01004c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01004c000, 0xd25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15441 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15442 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ec, 0xc018a95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe570, 0xc018a9c4e0, 0xc018a9c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14686 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e65, 0xc0159f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38a20, 0xc0175d8600, 0xc0175d8660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13975 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14709 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ea7, 0xc0159f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c660, 0xc01769c1e0, 0xc01769c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13642 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a650, 0xc00081a650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed7e000, 0x60, 0x7fa258c4f258, 0x60, 0xc0100e7ce0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed7e000, 0x15efcd8, 0xc0087b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0087b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0087b9500, 0xd5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12955 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12957 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335b2, 0xc019927ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a610, 0xc0100e7a40, 0xc0100e7aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12959 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f90, 0xc015cdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a640, 0xc0100e7bc0, 0xc0100e7c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13388 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d0, 0xc015cdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012677860, 0xc016084758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582870, 0xc0187b4000, 0xc0187b4060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15090 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14858 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14981 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x337c0, 0xc015ce0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c870, 0xc014e4f440, 0xc014e4f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14982 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14983 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f7e, 0xc019923ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c880, 0xc014e4f5c0, 0xc014e4f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14984 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe700, 0xc005bfe700, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d2a000, 0x60, 0x7fa258c55328, 0x60, 0xc0155d8360, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d2a000, 0x15efcd8, 0xc015d4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d4a000, 0xd6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12960 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15457 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0175ec400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340f3, 0xc019924ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a650, 0xc0100e7d40, 0xc0100e7da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14916 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15474 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3383e, 0xc019ea9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214900, 0xc016178180, 0xc0161781e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15079 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14405 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102dea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005919f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15489 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15396 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3417f, 0xc0150caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032860, 0xc017e58060, 0xc017e580c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14062 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102deb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14407 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3343d, 0xc014ab9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe700, 0xc0155d83c0, 0xc0155d8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14409 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0154f6000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154f6000, 0xe03) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13439 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00469df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13560 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da67f0, 0xc005da67f0, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011afd000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3e840, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011afd000, 0x15efcd8, 0xc015ad1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ad1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ad1500, 0xe06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15163 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9bb030, 0xc00a9bb030, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156da000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f4c00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156da000, 0x15efcd8, 0xc016648a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016648a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016648a80, 0xe17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13994 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14873 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15164 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08480, 0xc00aa08480, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01627c000, 0x0, 0x0, 0x0, 0x0, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01627c000, 0x15efcd8, 0xc01891ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01891ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01891ea80, 0xe18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14931 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a570, 0xc002e8a570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0163d4000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7f380, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163d4000, 0x15efcd8, 0xc0163c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0163c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0163c0a80, 0xdfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15444 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d440, 0xc00569d440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e1d000, 0x60, 0x7fa258c4b708, 0x60, 0xc0022543c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e1d000, 0x15efcd8, 0xc017e1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e1aa80, 0xdf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15476 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a690, 0xc00081a690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016099000, 0x60, 0x7fa258c4f258, 0x60, 0xc0100e7ec0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016099000, 0x15efcd8, 0xc0160c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0160c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0160c0a80, 0xdf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15165 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a870, 0xc00094a870, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015725000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015725000, 0x15efcd8, 0xc0177a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177a2a80, 0xddf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14688 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38a80, 0xc001e38a80, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eebc000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d8960, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eebc000, 0x15efcd8, 0xc00aaad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aaad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aaad500, 0xde5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14064 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d460, 0xc00569d460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141f1000, 0x60, 0x7fa258c4b708, 0x60, 0xc002254960, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141f1000, 0x15efcd8, 0xc015ebf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ebf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ebf500, 0xde7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13965 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15166 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296c50, 0xc000296c50, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ac8000, 0x60, 0x7fa258c4dc88, 0x60, 0xc01a3001e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ac8000, 0x15efcd8, 0xc0171e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0171e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0171e4000, 0xddd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13978 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13625 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14152 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810510, 0xc005810510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e59000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b5260, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e59000, 0x15efcd8, 0xc015e55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e55500, 0xde6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12664 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14492 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0191579f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc015949500, 0xc0191579f8, 0x11, 0xc005913ad0, 0xc02acd7000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc015949500, 0xc019157af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc015949500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390ff, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc015949500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc015949500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc015949500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc015949500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0028ad4e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc015949500, 0x2, 0xc015949500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc015949500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015949500, 0xe1c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15190 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da67e0, 0xc005da67e0, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b14000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3e6c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b14000, 0x15efcd8, 0xc013879500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013879500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013879500, 0xe1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15167 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a860, 0xc00094a860, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01773a000, 0x60, 0x7fa258c5c068, 0x60, 0xc019608660, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01773a000, 0x15efcd8, 0xc0177a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177a2000, 0xdde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14279 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c730, 0xc000d6c730, 0x7fa1ea99c198, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ec2000, 0x60, 0x7fa258c53258, 0x60, 0xc0173520c0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ec2000, 0x15efcd8, 0xc0128b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128b8a80, 0xde8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14874 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13966 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc018700000, 0xc017857700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc018700000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018700000, 0xdf1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14188 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a610, 0xc00a68a610, 0x7fa1eb5d5b10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017928000, 0x60, 0x7fa258c54068, 0x60, 0xc016fe81e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017928000, 0x15efcd8, 0xc01792e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01792e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01792e000, 0xdef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13246 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628730, 0xc000628730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014831000, 0x60, 0x7fa258c549c8, 0x60, 0xc00a5b9aa0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014831000, 0x15efcd8, 0xc01485a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01485a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01485a000, 0xdf2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15569 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15570 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33852, 0xc016c70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68b40, 0xc01745a180, 0xc01745a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12923 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e69d0, 0xc0039e69d0, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011afa000, 0x60, 0x7fa258c617d8, 0x60, 0xc01794c780, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011afa000, 0x15efcd8, 0xc0137fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137fe000, 0xdfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13839 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000342b2, 0xc019515ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810510, 0xc0136b52c0, 0xc0136b5320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15445 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe5e0, 0xc009bfe5e0, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016abc000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9c840, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016abc000, 0x15efcd8, 0xc016a8aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a8aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a8aa80, 0xdf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15477 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214960, 0xc009214960, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0128b5000, 0x60, 0x7fa258c609c8, 0x60, 0xc0161784e0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0128b5000, 0x15efcd8, 0xc0128b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128b9500, 0xdf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15108 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8610, 0xc006ba8610, 0x7fa1ec0ab1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe15000, 0x60, 0x7fa258c58068, 0x60, 0xc011cef920, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe15000, 0x15efcd8, 0xc01575e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01575e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01575e000, 0xe01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13584 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e48, 0xc00d94eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d440, 0xc002254420, 0xc0022545a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15585 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15586 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342ab, 0xc015ce5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d460, 0xc002254b40, 0xc002254ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13356 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de46b0, 0xc003de46b0, 0x7fa1eb856c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015563000, 0x60, 0x7fa258c5aa98, 0x60, 0xc0142038c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015563000, 0x15efcd8, 0xc0182d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0182d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0182d4000, 0xe11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15015 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe600, 0xc009bfe600, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ac9000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9cb40, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ac9000, 0x15efcd8, 0xc015af2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015af2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015af2000, 0xe14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14965 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c7f0, 0xc005c9c7f0, 0x7fa1eb6193a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141f0000, 0x60, 0x7fa258c3cb38, 0x60, 0xc015b780c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141f0000, 0x15efcd8, 0xc01485aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01485aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01485aa80, 0xe02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14712 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14713 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a590, 0xc002e8a590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011afc000, 0x60, 0x7fa258c60518, 0x60, 0xc00fc7f500, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011afc000, 0x15efcd8, 0xc01855c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01855c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01855c000, 0xde9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15094 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0880, 0xc000ac0880, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0147fe000, 0x60, 0x7fa258c3c688, 0x60, 0xc0188b8360, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147fe000, 0x15efcd8, 0xc0147eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147eca80, 0xdf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb90f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12924 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628710, 0xc000628710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ea2000, 0x60, 0x7fa258c549c8, 0x60, 0xc00a5b9920, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ea2000, 0x15efcd8, 0xc0158f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158f6000, 0xdfa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15601 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15602 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340da, 0xc0159f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38a80, 0xc0175d89c0, 0xc0175d8a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14919 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c890, 0xc001e7c890, 0x7fa1ebd28d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0175a6000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc017a6c480, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175a6000, 0x15efcd8, 0xc0175aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175aa000, 0xdec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15617 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac7c0, 0xc00c4ac7c0, 0x7fa1eb71a0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ce2000, 0x60, 0x7fa258c52138, 0x60, 0xc016ee67e0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ce2000, 0x15efcd8, 0xc016cc4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cc4a80, 0xdee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14281 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32bb2, 0xc01224eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c730, 0xc017352120, 0xc017352180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15539 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x54) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01891e000, 0x15c3000, 0xc03032e000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc018906000, 0x15efcd8, 0xc01891e000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01891e7b8, 0x15efcd8, 0xc01891e000, 0xc000792280, 0x0, 0xc003de4ee0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01891e000, 0xc01ac0daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01891e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39574, 0x40000002, 0x0, 0x5703ad0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01891e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01891e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01891e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01891e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc002f1f720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01891e000, 0x2, 0xc01891e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01891e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01891e000, 0xe13) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15191 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000227150, 0xc000227150, 0x7fa1eae8ee60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016142000, 0x60, 0x7fa258c54518, 0x60, 0xc0163e49c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016142000, 0x15efcd8, 0xc016140a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016140a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016140a80, 0xe1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14932 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe5f0, 0xc009bfe5f0, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017394000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9c9c0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017394000, 0x15efcd8, 0xc0173b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173b0000, 0xdfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13247 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0139203f0, 0xc0139203f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0108de000, 0x60, 0x7fa258c64518, 0x60, 0xc00e7936e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108de000, 0x15efcd8, 0xc017686a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017686a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017686a80, 0xddc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14559 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017d04400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000330bc, 0xc0182e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017b86860, 0xc017d04758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e69d0, 0xc01794c7e0, 0xc01794c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15168 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9bb040, 0xc00a9bb040, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a2c000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f4ea0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a2c000, 0x15efcd8, 0xc015a10a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a10a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a10a80, 0xdea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15540 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701820, 0xc000701820, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167c0000, 0x60, 0x7fa258c5c518, 0x60, 0xc018828d20, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167c0000, 0x15efcd8, 0xc0167bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167bea80, 0xe12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15109 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15110 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342f8, 0xc016682ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8610, 0xc011cef980, 0xc011cef9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14263 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b9b, 0xc018cbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628710, 0xc00a5b9980, 0xc00a5b99e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14560 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc016d6f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc018612000, 0xc016d6f9f8, 0x11, 0xc00c4ac9c0, 0xc02d95b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc018612000, 0xc016d6faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc018612000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39190, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc018612000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc018612000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc018612000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc018612000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00ee7a820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc018612000, 0x2, 0xc018612000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc018612000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018612000, 0xdfb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15177 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34305, 0xc0197afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a570, 0xc00fc7f3e0, 0xc00fc7f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f88, 0xc018cb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a590, 0xc00fc7f560, 0xc00fc7f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14493 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccbe0, 0xc0004ccbe0, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142e8000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc014387ec0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142e8000, 0x15efcd8, 0xc015de2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015de2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015de2000, 0xe00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14604 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040326d0, 0xc0040326d0, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c02000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc01785a540, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c02000, 0x15efcd8, 0xc015e72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e72000, 0xdf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14302 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138caa0, 0xc00138caa0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b84000, 0x60, 0x7fa258c58518, 0x60, 0xc01756e1e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b84000, 0x15efcd8, 0xc0154f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0154f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154f7500, 0xe0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15447 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33823, 0xc019ea8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe5e0, 0xc018a9c8a0, 0xc018a9c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15449 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340ea, 0xc018cb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe5f0, 0xc018a9ca20, 0xc018a9ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14966 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8730, 0xc0058a8730, 0x7fa1ec4a9438, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016121000, 0x60, 0x7fa258c4c068, 0x60, 0xc0167dc600, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016121000, 0x15efcd8, 0xc016140000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016140000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016140000, 0xe15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15046 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68b90, 0xc000a68b90, 0x7fa1ebf2e3a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cd0000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc01745a3c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cd0000, 0x15efcd8, 0xc0174b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0174b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0174b6a80, 0xde2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15618 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac7d0, 0xc00c4ac7d0, 0x7fa1eb71a0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01601b000, 0x60, 0x7fa258c52138, 0x60, 0xc016ee6960, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01601b000, 0x15efcd8, 0xc0175aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175aaa80, 0xded) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14384 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01b0079f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc015de2a80, 0xc01b0079f8, 0x11, 0xc0016e3200, 0xc02c8fc000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc015de2a80, 0xc01b007af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc015de2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39208, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc015de2a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc015de2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc015de2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc015de2a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc001e5dde0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc015de2a80, 0x2, 0xc015de2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc015de2a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015de2a80, 0xe0e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14264 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14265 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34315, 0xc019921ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628730, 0xc00a5b9b00, 0xc00a5b9b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14266 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec860, 0xc008dec860, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e1c000, 0x60, 0x7fa258c4d328, 0x60, 0xc018968420, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e1c000, 0x15efcd8, 0xc0154f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0154f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154f6a80, 0xe04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15450 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15451 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033822, 0xc018cb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017394860, 0xc01953df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe600, 0xc018a9cba0, 0xc018a9cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15459 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3382a, 0xc019eaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a690, 0xc0100e7f20, 0xc0100e7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15491 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15492 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3423e, 0xc01796bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da67e0, 0xc017d3e720, 0xc017d3e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15493 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15494 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033bcb, 0xc018fb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017b14860, 0xc0186d2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da67f0, 0xc017d3e8a0, 0xc017d3e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15495 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6800, 0xc005da6800, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0115fd000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3ea20, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0115fd000, 0x15efcd8, 0xc017d00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d00a80, 0xde1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15452 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c760, 0xc000d6c760, 0x7fa1ea99c198, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a31000, 0x60, 0x7fa258c53258, 0x60, 0xc017352240, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a31000, 0x15efcd8, 0xc01603b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01603b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01603b500, 0xde0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15479 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342b4, 0xc0197abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214960, 0xc016178540, 0xc0161785a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15460 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4680, 0xc003de4680, 0x7fa1ec1edde0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0147ee000, 0x60, 0x7fa258c4b258, 0x60, 0xc01932c180, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147ee000, 0x15efcd8, 0xc0166c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166c4a80, 0xe0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14283 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342b3, 0xc018fb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c760, 0xc0173522a0, 0xc017352300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15633 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482870, 0xc005482870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017838000, 0x60, 0x7fa258c51328, 0x60, 0xc00f210c00, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017838000, 0x15efcd8, 0xc017834a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017834a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017834a80, 0xe16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14476 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14477 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342ad, 0xc017358ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c7f0, 0xc015b78120, 0xc015b78180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15129 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2a90, 0xc0016e2a90, 0x7fa1ebc678e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015153000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01527e4e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015153000, 0x15efcd8, 0xc01879e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01879e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01879e000, 0xdff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14698 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34314, 0xc0197aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4680, 0xc01932c1e0, 0xc01932c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15379 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe730, 0xc005bfe730, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d1e000, 0x60, 0x7fa258c55328, 0x60, 0xc0155d85a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d1e000, 0x15efcd8, 0xc017d01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d01500, 0xe0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15366 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d1, 0xc017354ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a610, 0xc016fe8240, 0xc016fe82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15572 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15573 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3409c, 0xc016ffaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68b90, 0xc01745a420, 0xc01745a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14875 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15506 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626580, 0xc006626580, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01565f000, 0x60, 0x7fa258c61328, 0x60, 0xc015f48540, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01565f000, 0x15efcd8, 0xc0160c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0160c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0160c0000, 0xde3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15192 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15193 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015a63c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335ba, 0xc015a63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000227150, 0xc0163e4a20, 0xc0163e4a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14494 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccbf0, 0xc0004ccbf0, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00df2b000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc018ba0060, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df2b000, 0x15efcd8, 0xc017e1b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e1b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e1b500, 0xe10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15619 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15620 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34378, 0xc016473ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac7c0, 0xc016ee6840, 0xc016ee68a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15649 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3438a, 0xc0197aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00177e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0139203f0, 0xc00e793740, 0xc00e7937a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15622 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34317, 0xc019eafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac7d0, 0xc016ee69c0, 0xc016ee6a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15681 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15682 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d0f, 0xc0197aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9bb030, 0xc0143f4c60, 0xc0143f4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14921 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f9b, 0xc015c46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c890, 0xc017a6c4e0, 0xc017a6c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15380 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd903c0, 0xc00bd903c0, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016e25000, 0x60, 0x7fa258c3b878, 0x60, 0xc0141a5d40, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016e25000, 0x15efcd8, 0xc013369500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013369500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013369500, 0xe0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14606 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34380, 0xc019eabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040326d0, 0xc01785a5a0, 0xc01785a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15096 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3432a, 0xc016f32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0870, 0xc0188b8240, 0xc0188b82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005787f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15098 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x341ac, 0xc016f33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0880, 0xc0188b83c0, 0xc0188b8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102deb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b94, 0xc018971ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe730, 0xc0155d8600, 0xc0155d8660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15429 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00cf09c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33fa7, 0xc01960aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec860, 0xc018968480, 0xc0189684e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13996 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13997 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34389, 0xc018975ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2a90, 0xc01527e540, 0xc01527e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13561 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1c4) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc016a72a80, 0x15c3000, 0xc02a2f2000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc016a4f000, 0x15efcd8, 0xc016a72a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc016a73238, 0x15efcd8, 0xc016a72a80, 0xc000792280, 0x0, 0xc001f7ed30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc016a72a80, 0xc01b191af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc016a72a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39596, 0x40000002, 0x0, 0xf097c189) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc016a72a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc016a72a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc016a72a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc016a72a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c31b4e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc016a72a80, 0x2, 0xc016a72a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc016a72a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a72a80, 0xdf7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15634 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15635 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f91, 0xc016e32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482870, 0xc00f210c60, 0xc00f210de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c8c0, 0xc001e7c8c0, 0x7fa1ebd28d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d9c000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc017a6c660, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d9c000, 0x15efcd8, 0xc017d84a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d84a80, 0xe1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14699 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3437f, 0xc00c1bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de46b0, 0xc01932c300, 0xc01932c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14154 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34388, 0xc017c90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8730, 0xc0167dc660, 0xc0167dc6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15575 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15524 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15636 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14933 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14592 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14495 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01c990a50, 0x0, 0x39816) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01c990a50, 0xc01784fae8, 0xc01784fc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01c990a50, 0xc01c990a60, 0x9, 0xc01784fc98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009060ba0, 0x9, 0xc01784fc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc009060ba0, 0x5628216b9000, 0x15e16f0, 0xc0004b2000, 0x1be7000, 0x1bea000, 0xc000000001, 0x549959, 0xc01684e860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc01684e000, 0xc01684e878, 0x5, 0x5628216bb000, 0x5628216bc000, 0x5628216bb000, 0x5628216bc000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc01684e000, 0x15efcd8, 0xc015ad0a80, 0x5628216bb318, 0x2000001, 0x7f185a967c20, 0xc00e67d200, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc015ad0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ad0a80, 0xe05) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15382 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b80, 0xc019512ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd903c0, 0xc0141a5da0, 0xc0141a5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15508 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015971c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000343b9, 0xc0197a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00da74860, 0xc015971f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626580, 0xc015f485a0, 0xc015f48600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15544 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc018f9cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342a7, 0xc011af5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701820, 0xc018828d80, 0xc018828de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15729 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x343e2, 0xc015f62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138caa0, 0xc01756e240, 0xc01756e2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15745 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c2, 0xc018fb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccbe0, 0xc014387f20, 0xc014387f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e066f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14924 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342a9, 0xc015c47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c8c0, 0xc017a6c6c0, 0xc017a6c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13389 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13998 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15497 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34459, 0xc018fb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6800, 0xc017d3ea80, 0xc017d3eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15747 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34472, 0xc01962fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccbf0, 0xc018ba00c0, 0xc018ba0120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15625 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bada0, 0xc0004bada0, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ec3000, 0x60, 0x7fa258c5ea98, 0x60, 0xc018c2a4e0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ec3000, 0x15efcd8, 0xc016ec0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ec0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ec0a80, 0xe0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15130 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15650 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15384 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102dec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13627 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3445d, 0xc017a05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08480, 0xc01a7dc0c0, 0xc01a7dc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15510 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a930, 0xc00ff9a930, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015945000, 0x60, 0x7fa258c56138, 0x60, 0xc0178e4060, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015945000, 0x15efcd8, 0xc015948a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015948a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015948a80, 0xe07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14267 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628760, 0xc000628760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e58000, 0x60, 0x7fa258c549c8, 0x60, 0xc00a5b9ce0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e58000, 0x15efcd8, 0xc016e3aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e3aa80, 0xe09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f824c0, 0xc004f824c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ac1000, 0x60, 0x7fa258c50068, 0x60, 0xc011ee34a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ac1000, 0x15efcd8, 0xc016e3a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e3a000, 0xde4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14911 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14912 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34300, 0xc0159f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a860, 0xc0196086c0, 0xc019608720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14863 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34387, 0xc0197b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a930, 0xc0178e40c0, 0xc0178e4120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14812 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34100, 0xc0157a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bada0, 0xc018c2a540, 0xc018c2a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15685 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33ba7, 0xc0174d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9bb040, 0xc0143f4f00, 0xc0143f4f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15016 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882a30, 0xc002882a30, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ead000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f06c00, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ead000, 0x15efcd8, 0xc017e9ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e9ea80, 0xe08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15131 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14269 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e0f, 0xc015c50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628760, 0xc00a5b9d40, 0xc00a5b9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14106 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13359 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a930, 0xc003f6a930, 0x7fa1ebfed6e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b15000, 0x60, 0x7fa258c4f708, 0x60, 0xc0157625a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b15000, 0x15efcd8, 0xc016649500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016649500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016649500, 0xe21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14108 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340b9, 0xc016b0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f824c0, 0xc011ee3500, 0xc011ee3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24388 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe870, 0xc009bfe870, 0x60, 0xc0157623c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca9c000, 0x60, 0x7fa258c63258, 0x60, 0xc0157623c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca9c000, 0x15efcd8, 0xc01cb0a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb0a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb0a000, 0x1704) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24387 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000386c9, 0xc025f6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc019e9f7a4, 0xc0142cb938, 0xc019e9f7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe840, 0xc0085d8ba0, 0xc0085d9140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15411 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15412 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc019ea3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f92, 0xc016b0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a930, 0xc015762600, 0xc015762660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15184 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34247, 0xc018cb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a870, 0xc00fc7fb60, 0xc00fc7fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15825 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15810 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034456, 0xc019633ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01773a860, 0xc019ea1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a870, 0xc019608840, 0xc0196088a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15545 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15210 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34474, 0xc016b12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296c50, 0xc01a300240, 0xc01a3002a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15017 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15018 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342ff, 0xc017bb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882a30, 0xc018f06c60, 0xc018f06cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15603 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15588 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15731 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14986 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15285 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13742 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13968 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc016d1a900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc016d54000, 0x15efcd8, 0xc016d58000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc016d58000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d58000, 0xe1e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13563 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a7e0, 0xc00598a7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016011000, 0x60, 0x7fa258c517d8, 0x60, 0xc01077b8c0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016011000, 0x15efcd8, 0xc01792ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01792ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01792ea80, 0xe22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057c9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13565 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34038, 0xc016b10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a7e0, 0xc01077b920, 0xc01077b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14619 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15212 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340b8, 0xc016b14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296c90, 0xc01a3003c0, 0xc01a300420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15750 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08490, 0xc00aa08490, 0x7fa1eb376280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ecc000, 0x60, 0x7fa258c589c8, 0x60, 0xc01a7dc240, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ecc000, 0x15efcd8, 0xc017e3c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e3c000, 0xe24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23906 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105f0, 0xc0058105f0, 0x60, 0xc0202557a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026319000, 0x60, 0x7fa258c5dc88, 0x60, 0xc0202557a0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026319000, 0x15efcd8, 0xc026079500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026079500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026079500, 0x15fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15795 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000342ae, 0xc01968fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc015937fa4, 0xc014266eb8, 0xc015937fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e7b0, 0xc00ee9d980, 0xc00ee9d9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13629 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bcf, 0xc018a9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08490, 0xc01a7dc2a0, 0xc01a7dc300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15499 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14925 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071189b0, 0xc0071189b0, 0x7fa1ebf284d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0166c7000, 0x60, 0x7fa258c63bb8, 0x60, 0xc0114edec0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166c7000, 0x15efcd8, 0xc0166c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166c5500, 0xe26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14285 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15500 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0059128b0, 0xc0059128b0, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014aff000, 0x60, 0x7fa258c53bb8, 0x60, 0xc01777c480, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014aff000, 0x15efcd8, 0xc016660000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016660000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016660000, 0xe25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15316 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15317 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x335d3, 0xc015de7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071189b0, 0xc0114edf20, 0xc0114edf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15858 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34079, 0xc0186cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0059128b0, 0xc01777c4e0, 0xc01777c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14844 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15501 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe780, 0xc005bfe780, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a9a000, 0x60, 0x7fa258c55328, 0x60, 0xc0155d88a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a9a000, 0x15efcd8, 0xc016e3b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e3b500, 0xe27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15318 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38b40, 0xc001e38b40, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d9d000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d8d80, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d9d000, 0x15efcd8, 0xc017d85500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d85500, 0xe29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14479 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c870, 0xc005c9c870, 0x7fa1eb6193a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01684f000, 0x60, 0x7fa258c3cb38, 0x60, 0xc015b78540, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01684f000, 0x15efcd8, 0xc01684ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01684ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01684ca80, 0xe84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15686 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090407b0, 0xc0090407b0, 0x7fa231f35268, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009d5d000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0166f8720, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d5d000, 0x15efcd8, 0xc0167bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167bf500, 0xe2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14715 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030328b0, 0xc0030328b0, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015955000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc017e582a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015955000, 0x15efcd8, 0xc0155b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155b5500, 0xe28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14988 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030328d0, 0xc0030328d0, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01537b000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc017e585a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01537b000, 0x15efcd8, 0xc018b80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b80000, 0xe2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15604 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15606 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x343d9, 0xc015ce4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38b40, 0xc0175d8de0, 0xc0175d8e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15607 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030328c0, 0xc0030328c0, 0x7fa1eadcac40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0143cd000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc017e58420, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0143cd000, 0x15efcd8, 0xc017aa0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017aa0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017aa0000, 0xe30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15397 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15398 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3446e, 0xc01962ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030328b0, 0xc017e58300, 0xc017e58360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14792 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cbe0, 0xc00138cbe0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015071000, 0x60, 0x7fa258c58518, 0x60, 0xc01756ea80, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015071000, 0x15efcd8, 0xc017d40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d40000, 0xe2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102dec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14414 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f8f, 0xc018973ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe780, 0xc0155d8900, 0xc0155d8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15021 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac08a0, 0xc000ac08a0, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ce3000, 0x60, 0x7fa258c3c688, 0x60, 0xc0188b8600, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ce3000, 0x15efcd8, 0xc016cc5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cc5500, 0xe36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15399 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15400 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034302, 0xc01962eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015955860, 0xc016ea3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030328c0, 0xc017e58480, 0xc017e584e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15402 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033b98, 0xc017e62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0143cd860, 0xc019801758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030328d0, 0xc017e58600, 0xc017e58660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15590 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15591 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3431c, 0xc01896eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d640, 0xc015cfa180, 0xc015cfa1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15763 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0139204e0, 0xc0139204e0, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d1f000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad340c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d1f000, 0x15efcd8, 0xc016c40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c40000, 0xe2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15369 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002271a0, 0xc0002271a0, 0x7fa1eae8ee60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0147ef000, 0x60, 0x7fa258c54518, 0x60, 0xc0163e4cc0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147ef000, 0x15efcd8, 0xc017c8b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c8b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c8b500, 0xe31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15332 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15333 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34303, 0xc019733ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090407b0, 0xc0166f8780, 0xc0166f87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15592 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090407c0, 0xc0090407c0, 0x7fa231f35268, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c29000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0166f88a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c29000, 0x15efcd8, 0xc016c40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c40a80, 0xe35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33fc4, 0xc01896fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac08a0, 0xc0188b8660, 0xc0188b86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14415 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214970, 0xc009214970, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015448000, 0x60, 0x7fa258c609c8, 0x60, 0xc0161786c0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015448000, 0x15efcd8, 0xc01544e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01544e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01544e000, 0xe38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15101 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cbd0, 0xc00138cbd0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bb7000, 0x60, 0x7fa258c58518, 0x60, 0xc01756e900, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bb7000, 0x15efcd8, 0xc017ba1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ba1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ba1500, 0xe34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15652 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15653 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34462, 0xc00cd33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0139204e0, 0xc01ad34120, 0xc01ad34180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003341f, 0xc017e5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc009d5d860, 0xc019ea5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090407c0, 0xc0166f8900, 0xc0166f8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14620 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007018c0, 0xc0007018c0, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017392000, 0x60, 0x7fa258c5c518, 0x60, 0xc0188291a0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017392000, 0x15efcd8, 0xc016141500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016141500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016141500, 0xe2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15196 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01972fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3424a, 0xc01972fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002271a0, 0xc0163e4d20, 0xc0163e4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15403 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cbc0, 0xc00138cbc0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132fd000, 0x60, 0x7fa258c58518, 0x60, 0xc01756e780, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132fd000, 0x15efcd8, 0xc0166ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166ea000, 0xe32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13392 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007018d0, 0xc0007018d0, 0x7fa1eb3226c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016662000, 0x60, 0x7fa258c5c518, 0x60, 0xc018829320, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016662000, 0x15efcd8, 0xc016660a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016660a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016660a80, 0xe3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15481 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c1, 0xc016477ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214970, 0xc016178720, 0xc016178780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15733 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15734 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d0b, 0xc015f63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cbc0, 0xc01756e7e0, 0xc01756e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15735 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15736 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34037, 0xc01af35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cbd0, 0xc01756e960, 0xc01756e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15738 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032bab, 0xc01972ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017bb7860, 0xc018e1a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cbe0, 0xc01756eae0, 0xc01756eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15739 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b28b0, 0xc0078b28b0, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015c29000, 0x60, 0x7fa258c63258, 0x60, 0xc01911f140, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c29000, 0x15efcd8, 0xc017cb8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cb8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cb8000, 0xe3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15547 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15548 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b95, 0xc011af6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007018c0, 0xc018829200, 0xc018829260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15549 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15550 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3445f, 0xc01af32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007018d0, 0xc018829380, 0xc0188293e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15552 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000343cb, 0xc01af34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016662860, 0xc018744f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007018e0, 0xc018829500, 0xc018829560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15873 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588830, 0xc002588830, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014862000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfc3c0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014862000, 0x15efcd8, 0xc01485b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01485b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01485b500, 0xe3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000227100, 0xc000227100, 0x7fa1eae4d0e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eaab000, 0x60, 0x7fa258c5c068, 0x60, 0xc0209dc720, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eaab000, 0x15efcd8, 0xc01ee5c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ee5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ee5c000, 0x12f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15797 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15798 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a7f0, 0xc00598a7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017395000, 0x60, 0x7fa258c517d8, 0x60, 0xc01077baa0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017395000, 0x15efcd8, 0xc0173b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173b0a80, 0xe39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15133 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x344a7, 0xc017f18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b28b0, 0xc01911f1a0, 0xc01911f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15224 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34306, 0xc011932ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588830, 0xc016cfc420, 0xc016cfc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13360 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588850, 0xc002588850, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01774d000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfc540, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01774d000, 0x15efcd8, 0xc017738a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017738a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017738a80, 0xe3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15714 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326c40, 0xc002326c40, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015227000, 0x60, 0x7fa258c4e138, 0x60, 0xc018e82cc0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015227000, 0x15efcd8, 0xc01522ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01522ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01522ea80, 0xe2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15134 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc850, 0xc007afc850, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142eb000, 0x60, 0x7fa258c509c8, 0x60, 0xc0192a05a0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142eb000, 0x15efcd8, 0xc018e00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e00000, 0xe3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15225 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15226 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034087, 0xc01af2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc014862860, 0xc018744f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588850, 0xc016cfc5a0, 0xc016cfc600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15890 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08520, 0xc00aa08520, 0x7fa1eb797910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01597e000, 0x60, 0x7fa258c589c8, 0x60, 0xc01a7dc4e0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01597e000, 0x15efcd8, 0xc018e86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e86000, 0xe3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15035 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34455, 0xc01a937ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326c40, 0xc018e82d20, 0xc018e82d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0139204f0, 0xc0139204f0, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01740b000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad34240, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01740b000, 0x15efcd8, 0xc01741aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01741aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01741aa80, 0xe40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13567 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3445b, 0xc00aaa9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a7f0, 0xc01077bb00, 0xc01077bb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12666 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12667 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a620, 0xc00579a620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f1ff000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00b3fb980, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1ff000, 0x15efcd8, 0xc0194d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194d0000, 0xeca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15461 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bae40, 0xc0004bae40, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ab6000, 0x60, 0x7fa258c5ea98, 0x60, 0xc018c2aa20, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ab6000, 0x15efcd8, 0xc0158f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158f6a80, 0xeb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882ad0, 0xc002882ad0, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156db000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f07080, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156db000, 0x15efcd8, 0xc0156cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156cf500, 0xeaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14950 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026910, 0xc005026910, 0x7fa1f1cddab0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0159f8000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc017bdc180, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159f8000, 0x15efcd8, 0xc0159fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159fe000, 0xee7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15654 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15655 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33396, 0xc01483fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0139204f0, 0xc01ad342a0, 0xc01ad34300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15287 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300d60, 0xc003300d60, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016120000, 0x60, 0x7fa258c56a98, 0x60, 0xc016858960, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016120000, 0x15efcd8, 0xc019cd8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cd8a80, 0xef7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14287 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe7e0, 0xc005bfe7e0, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182fc000, 0x60, 0x7fa258c55328, 0x60, 0xc0155d8c60, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182fc000, 0x15efcd8, 0xc01a2ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2ae000, 0xebf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22666 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3791d, 0xc026971ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569cae0, 0xc02409b500, 0xc02409b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15842 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920510, 0xc013920510, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176ae000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad343c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176ae000, 0x15efcd8, 0xc017687500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017687500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017687500, 0xeb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15214 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296d80, 0xc000296d80, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01773b000, 0x60, 0x7fa258c4dc88, 0x60, 0xc01a3007e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01773b000, 0x15efcd8, 0xc0172fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172fa000, 0xed9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15348 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15350 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a87d0, 0xc0195a87d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01487d000, 0x60, 0x7fa258c5b708, 0x60, 0xc00d193e00, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01487d000, 0x15efcd8, 0xc015e72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e72a80, 0xefd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15627 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13981 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34090, 0xc013136ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc850, 0xc0192a0600, 0xc0192a0660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15779 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920530, 0xc013920530, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172d4000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad34540, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172d4000, 0x15efcd8, 0xc0176ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176ce000, 0xeb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14864 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14926 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007927f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13022 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050886c0, 0xc0050886c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f5c000, 0x60, 0x7fa258c3a108, 0x60, 0xc013823f20, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f5c000, 0x15efcd8, 0xc017f53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f53500, 0xeef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15512 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fecb0, 0xc0014fecb0, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af0a000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afc480, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af0a000, 0x15efcd8, 0xc017570a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017570a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017570a80, 0xf02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15351 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d929b0, 0xc001d929b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bb6000, 0x60, 0x7fa258c5b708, 0x60, 0xc00d193ec0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bb6000, 0x15efcd8, 0xc016da5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016da5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016da5500, 0xef8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15921 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14823 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15320 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc015a5a000, 0x15c3000, 0xc02bace000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc015a2d000, 0x15efcd8, 0xc015a5a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc015a5a7b8, 0x15efcd8, 0xc015a5a000, 0xc000792280, 0x0, 0xc00bd908f0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc015a5a000, 0xc01ba03af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc015a5a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38dc7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc015a5a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc015a5a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc015a5a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc015a5a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc005e41ae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc015a5a000, 0x2, 0xc015a5a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc015a5a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a5a000, 0xe41) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12928 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15337 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15740 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15938 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3446b, 0xc01968ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bae40, 0xc018c2aa80, 0xc018c2aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15657 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0163ccc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034030, 0xc01ad3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01740b860, 0xc0163ccf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920510, 0xc01ad34420, 0xc01ad34480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15741 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cc90, 0xc00138cc90, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018907000, 0x60, 0x7fa258c58518, 0x60, 0xc01756ef60, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018907000, 0x15efcd8, 0xc01891f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01891f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01891f500, 0xe76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15595 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d2, 0xc016bd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d740, 0xc015cfa480, 0xc015cfa4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15596 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08540, 0xc00aa08540, 0x7fa1eb797910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ab0000, 0x60, 0x7fa258c589c8, 0x60, 0xc01a7dc6c0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ab0000, 0x15efcd8, 0xc0182d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0182d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0182d5500, 0xeb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15716 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c9c0, 0xc001b2c9c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b2d000, 0x60, 0x7fa258c565e8, 0x60, 0xc0122d1e60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b2d000, 0x15efcd8, 0xc015b7aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b7aa80, 0xeff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14013 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a690, 0xc00530a690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f79000, 0x60, 0x7fa258c57708, 0x60, 0xc012931f80, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f79000, 0x15efcd8, 0xc018c2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c2ca80, 0xed1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15698 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc019e239f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc018947500, 0xc019e239f8, 0x11, 0xc013920aa0, 0xc02c2fa000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc018947500, 0xc019e23af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc018947500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3911c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc018947500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc018947500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc018947500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc018947500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01892a2e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc018947500, 0x2, 0xc018947500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc018947500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018947500, 0xe92) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15659 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc017857400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034604, 0xc019689ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0176ae860, 0xc017857758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920530, 0xc01ad345a0, 0xc01ad34600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15660 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920570, 0xc013920570, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017eac000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad34960, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017eac000, 0x15efcd8, 0xc0137fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137fea80, 0xea0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15022 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14793 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a88d0, 0xc0030a88d0, 0x7fa1eb657118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0177a5000, 0x60, 0x7fa258c557d8, 0x60, 0xc01872e6c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177a5000, 0x15efcd8, 0xc01855ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01855ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01855ca80, 0xeb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15023 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34471, 0xc018399ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882ad0, 0xc018f070e0, 0xc018f07140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15954 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33860, 0xc012f56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08540, 0xc01a7dc720, 0xc01a7dc780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15955 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08580, 0xc00aa08580, 0x7fa1eb797910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01777f000, 0x60, 0x7fa258c589c8, 0x60, 0xc01a7dc900, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01777f000, 0x15efcd8, 0xc018c2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c2c000, 0xea7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14157 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ccf0, 0xc00138ccf0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01740a000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f860, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01740a000, 0x15efcd8, 0xc0194d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194d0a80, 0xee0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14700 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14845 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32d90, 0xc000d32d90, 0x7fa1eb263a30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01537a000, 0x60, 0x7fa258c61c88, 0x60, 0xc017df6a80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01537a000, 0x15efcd8, 0xc0163f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0163f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0163f1500, 0xee4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14701 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4740, 0xc003de4740, 0x7fa1ec1edde0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c50000, 0x60, 0x7fa258c4b258, 0x60, 0xc01932c600, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c50000, 0x15efcd8, 0xc0163f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0163f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0163f0000, 0xe63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22665 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024bac580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15273 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e7b0, 0xc004b9e7b0, 0x7fa1eb2de968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cd1000, 0x60, 0x7fa258c59c88, 0x60, 0xc0160e2360, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cd1000, 0x15efcd8, 0xc0178cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0178cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0178cca80, 0xf00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13440 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fecc0, 0xc0014fecc0, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171c3000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afc600, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171c3000, 0x15efcd8, 0xc01962a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01962a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01962a000, 0xefe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15082 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34072, 0xc01ad3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c9c0, 0xc0122d1ec0, 0xc0122d1f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15083 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc870, 0xc007afc870, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d00000, 0x60, 0x7fa258c509c8, 0x60, 0xc0192a0900, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d00000, 0x15efcd8, 0xc01522f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01522f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01522f500, 0xea9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15228 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025888c0, 0xc0025888c0, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01647c000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfc840, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01647c000, 0x15efcd8, 0xc016455500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016455500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016455500, 0xe7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14970 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e960, 0xc001c3e960, 0x7fa1eb321758, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183c6000, 0x60, 0x7fa258c5d328, 0x60, 0xc01545e420, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183c6000, 0x15efcd8, 0xc0173f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173f2000, 0xf04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14109 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f824d0, 0xc004f824d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0187c8000, 0x60, 0x7fa258c50068, 0x60, 0xc011ee3800, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187c8000, 0x15efcd8, 0xc01ad2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad2e000, 0xef3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15609 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38be0, 0xc001e38be0, 0x7fa1ea9dd710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0187c9000, 0x60, 0x7fa258c4ce78, 0x60, 0xc0175d9200, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187c9000, 0x15efcd8, 0xc01879f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01879f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01879f500, 0xefb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14636 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14637 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f8d, 0xc014832ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e7b0, 0xc0160e23c0, 0xc0160e2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14638 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e7c0, 0xc004b9e7c0, 0x7fa1eb2de968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0147ff000, 0x60, 0x7fa258c59c88, 0x60, 0xc0160e25a0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147ff000, 0x15efcd8, 0xc0186de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186de000, 0xea4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13999 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2b10, 0xc0016e2b10, 0x7fa1ebc678e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010227000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01527e840, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010227000, 0x15efcd8, 0xc017d41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d41500, 0xea8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15827 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34468, 0xc01b3c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e960, 0xc01545e480, 0xc01545e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15828 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c800, 0xc000e2c800, 0x7fa1eb321758, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d55000, 0x60, 0x7fa258c5d328, 0x60, 0xc01545e6c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d55000, 0x15efcd8, 0xc01896a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01896a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01896a000, 0xe99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15969 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a8e0, 0xc00598a8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015466000, 0x60, 0x7fa258c517d8, 0x60, 0xc01077bec0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015466000, 0x15efcd8, 0xc01544f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01544f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01544f500, 0xf08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15002 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15003 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6940, 0xc0065d6940, 0x7fa1ebfb1130, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a303000, 0x60, 0x7fa258c5a138, 0x60, 0xc0190402a0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a303000, 0x15efcd8, 0xc016d58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016d58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d58a80, 0xedc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15558 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34095, 0xc018aa0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fecb0, 0xc016afc4e0, 0xc016afc540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15560 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000340d4, 0xc01ad38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01af0a860, 0xc017505f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fecc0, 0xc016afc660, 0xc016afc6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15529 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822a20, 0xc000822a20, 0x7fa1ebd25768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01777e000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c3380, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01777e000, 0x15efcd8, 0xc016065500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016065500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016065500, 0xe8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15561 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fecd0, 0xc0014fecd0, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018871000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afc960, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018871000, 0x15efcd8, 0xc018876a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018876a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018876a80, 0xee2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15666 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15667 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc860, 0xc007afc860, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b45000, 0x60, 0x7fa258c509c8, 0x60, 0xc0192a0780, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b45000, 0x15efcd8, 0xc017b74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b74000, 0xedb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15431 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc610, 0xc0030cc610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01507c000, 0x60, 0x7fa258c50518, 0x60, 0xc01109be60, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01507c000, 0x15efcd8, 0xc017324a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017324a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017324a80, 0xeae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15874 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15875 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cd00, 0xc00138cd00, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017541000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f9e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017541000, 0x15efcd8, 0xc017570000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017570000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017570000, 0xec3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14158 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6a60, 0xc0039e6a60, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018eb9000, 0x60, 0x7fa258c617d8, 0x60, 0xc01794ccc0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018eb9000, 0x15efcd8, 0xc014bfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bfea80, 0xedd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15463 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055148a0, 0xc0055148a0, 0x7fa1ec26b8e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f63000, 0x60, 0x7fa258c60068, 0x60, 0xc0177d0240, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f63000, 0x15efcd8, 0xc0167e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167e2a80, 0xeda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f010f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15516 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340cf, 0xc0197aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066267b0, 0xc015f48d80, 0xc015f48de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15518 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000345fd, 0xc01b322ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017d72860, 0xc003feb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066267c0, 0xc015f48f00, 0xc015f48f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15519 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696e40, 0xc000696e40, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014637000, 0x60, 0x7fa258c50e78, 0x60, 0xc01918aba0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014637000, 0x15efcd8, 0xc016fe6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fe6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fe6a80, 0xec6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14740 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14742 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33bce, 0xc012f71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055148a0, 0xc0177d02a0, 0xc0177d0300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15970 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a8f0, 0xc00598a8f0, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e8f000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206060, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e8f000, 0x15efcd8, 0xc018e87500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e87500, 0xe64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15036 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326c50, 0xc002326c50, 0x7fa1eb7d5290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e56000, 0x60, 0x7fa258c4e138, 0x60, 0xc018e82f00, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e56000, 0x15efcd8, 0xc01a2aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2aea80, 0xec8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15352 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d929c0, 0xc001d929c0, 0x7fa1eb37ac58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172fc000, 0x60, 0x7fa258c5b708, 0x60, 0xc018d7e060, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fc000, 0x15efcd8, 0xc01a92ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a92ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a92ea80, 0xefc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14608 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032780, 0xc004032780, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182e5000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc01785ab40, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182e5000, 0x15efcd8, 0xc0179fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179fca80, 0xe88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14743 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b28e0, 0xc0078b28e0, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01857a000, 0x60, 0x7fa258c63258, 0x60, 0xc01911f3e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01857a000, 0x15efcd8, 0xc01855d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01855d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01855d500, 0xecd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15811 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8580, 0xc004de8580, 0x7fa1ea9578f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f7f000, 0x60, 0x7fa258c62a98, 0x60, 0xc016c7c660, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f7f000, 0x15efcd8, 0xc01746a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01746a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01746a000, 0xecf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14288 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a950, 0xc00598a950, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e8e000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206300, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e8e000, 0x15efcd8, 0xc017238000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017238000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017238000, 0xeba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14014 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a6a0, 0xc00530a6a0, 0x7fa1ea564990, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167ee000, 0x60, 0x7fa258c57708, 0x60, 0xc01ba0c120, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167ee000, 0x15efcd8, 0xc01746aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01746aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01746aa80, 0xed0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x345ec, 0xc01afe7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc610, 0xc01109bec0, 0xc01109bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15829 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e970, 0xc001c3e970, 0x7fa1eb321758, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157c0000, 0x60, 0x7fa258c5d328, 0x60, 0xc01545e780, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157c0000, 0x15efcd8, 0xc01979a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01979a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01979a000, 0xe93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16003 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc640, 0xc0030cc640, 0x7fa1eb433008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157a1000, 0x60, 0x7fa258c50518, 0x60, 0xc018e4e0c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157a1000, 0x15efcd8, 0xc014765500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014765500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014765500, 0xe7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16017 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa60, 0xc001abaa60, 0x7fa1eae54611, 0xc017cfc000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a67c000, 0x60, 0x7fa258c57258, 0x60, 0xc017cfc000, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a67c000, 0x15efcd8, 0xc017d7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d7ca80, 0xef5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15520 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696e30, 0xc000696e30, 0x7fa1ebc26538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182fd000, 0x60, 0x7fa258c50e78, 0x60, 0xc01918aa20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182fd000, 0x15efcd8, 0xc00c9b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9b5500, 0xec4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15610 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c830, 0xc005b1c830, 0x7fa1eae0c180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad30000, 0x60, 0x7fa258c54e78, 0x60, 0xc01769ca80, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad30000, 0x15efcd8, 0xc01ad2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad2ea80, 0xefa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296da0, 0xc000296da0, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a4e000, 0x60, 0x7fa258c4dc88, 0x60, 0xc01a300960, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a4e000, 0x15efcd8, 0xc019810a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019810a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019810a80, 0xed2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15288 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300d70, 0xc003300d70, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b85000, 0x60, 0x7fa258c56a98, 0x60, 0xc016858ae0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b85000, 0x15efcd8, 0xc0159fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159fea80, 0xef6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14480 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c880, 0xc005c9c880, 0x7fa1eb6193a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188a8000, 0x60, 0x7fa258c3cb38, 0x60, 0xc015b786c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188a8000, 0x15efcd8, 0xc015bf2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bf2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bf2000, 0xe7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14639 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e7d0, 0xc004b9e7d0, 0x7fa1eb2de968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0178ba000, 0x60, 0x7fa258c59c88, 0x60, 0xc0160e2720, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178ba000, 0x15efcd8, 0xc017881500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017881500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017881500, 0xea1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15661 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920590, 0xc013920590, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a7d000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad34ae0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a7d000, 0x15efcd8, 0xc019810000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019810000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019810000, 0xe9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102ded00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14744 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588990, 0xc002588990, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f0a000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfcf60, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f0a000, 0x15efcd8, 0xc015c7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c7ea80, 0xecb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15765 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8560, 0xc004de8560, 0x7fa1ea9578f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01647d000, 0x60, 0x7fa258c62a98, 0x60, 0xc016c7c360, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01647d000, 0x15efcd8, 0xc019456000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019456000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019456000, 0xe82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15229 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15230 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34307, 0xc01af2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025888c0, 0xc016cfc8a0, 0xc016cfc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862b20, 0xc003862b20, 0x7fa1eb373008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017c4d000, 0x60, 0x7fa258c597d8, 0x60, 0xc01ab52180, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c4d000, 0x15efcd8, 0xc016b2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b2e000, 0xe8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14622 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14794 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588970, 0xc002588970, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a24a000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfcc60, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a24a000, 0x15efcd8, 0xc01616ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01616ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01616ea80, 0xeb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15922 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14951 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026920, 0xc005026920, 0x7fa1f1cddab0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017393000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc017bdc300, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017393000, 0x15efcd8, 0xc018fc6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fc6000, 0xee5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15876 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a630, 0xc00579a630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0166c6000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00b3fbb00, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166c6000, 0x15efcd8, 0xc017a6f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a6f500, 0xec0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15742 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cca0, 0xc00138cca0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f7e000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f0e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f7e000, 0x15efcd8, 0xc01ad82a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad82a80, 0xf03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14159 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc890, 0xc007afc890, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019038000, 0x60, 0x7fa258c509c8, 0x60, 0xc0192a0a80, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019038000, 0x15efcd8, 0xc019811500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019811500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019811500, 0xede) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15531 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a960, 0xc00598a960, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016663000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206540, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016663000, 0x15efcd8, 0xc01674aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01674aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01674aa80, 0xe8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16049 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34751, 0xc0159afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2b10, 0xc01527e8a0, 0xc01527e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14795 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588950, 0xc002588950, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e84000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfcae0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e84000, 0x15efcd8, 0xc019ea6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ea6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ea6000, 0xeb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15289 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15290 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3474a, 0xc01b48fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300d60, 0xc0168589c0, 0xc016858a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15743 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ccb0, 0xc00138ccb0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019aa4000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f260, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019aa4000, 0x15efcd8, 0xc019abc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019abc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019abc000, 0xf05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16065 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000696e50, 0xc000696e50, 0x7fa1ea5a44d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0174f4000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc01785acc0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0174f4000, 0x15efcd8, 0xc0174b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0174b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0174b7500, 0xe85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15562 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025889c0, 0xc0025889c0, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016afe000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfd0e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016afe000, 0x15efcd8, 0xc018c2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c2d500, 0xee1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006e21f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14935 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16018 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2eb10, 0xc003d2eb10, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01835e000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016470f00, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01835e000, 0x15efcd8, 0xc019456a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019456a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019456a80, 0xef4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13023 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088700, 0xc005088700, 0x7fa1eb4d5428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a67000, 0x60, 0x7fa258c3a108, 0x60, 0xc01b5500c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a67000, 0x15efcd8, 0xc017aea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017aea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017aea000, 0xee8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14016 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb71ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34792, 0xc016c8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc012f79860, 0xc019604f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a690, 0xc01ba0c000, 0xc01ba0c060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16098 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34794, 0xc01b48bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a6a0, 0xc01ba0c180, 0xc01ba0c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32da0, 0xc000d32da0, 0x7fa1eb263a30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019039000, 0x60, 0x7fa258c61c88, 0x60, 0xc017df6c00, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019039000, 0x15efcd8, 0xc01902ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01902ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01902ea80, 0xee3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16004 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc650, 0xc0030cc650, 0x7fa1eb433008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f94000, 0x60, 0x7fa258c50518, 0x60, 0xc018e4e240, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f94000, 0x15efcd8, 0xc00c9b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9b4a80, 0xe7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14703 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342aa, 0xc0174d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4740, 0xc01932c660, 0xc01932c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15986 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3463d, 0xc00cc63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc870, 0xc0192a0960, 0xc0192a09c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15699 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810660, 0xc005810660, 0x60, 0xc0136b57a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01675a000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b57a0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01675a000, 0x15efcd8, 0xc016fe6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fe6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fe6000, 0xe90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14716 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15662 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920550, 0xc013920550, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132d3000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad347e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132d3000, 0x15efcd8, 0xc0143caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143caa80, 0xe9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15700 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15701 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3417e, 0xc019516ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810660, 0xc0136b5800, 0xc0136b5860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15292 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b20d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34796, 0xc01b31fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300d70, 0xc016858b40, 0xc016858ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15386 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34470, 0xc013ebeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90590, 0xc01ae18180, 0xc01ae181e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16129 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9aad0, 0xc00ff9aad0, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a13000, 0x60, 0x7fa258c56138, 0x60, 0xc0178e4780, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a13000, 0x15efcd8, 0xc015b7a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b7a000, 0xec5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15766 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588980, 0xc002588980, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b08000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfcde0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b08000, 0x15efcd8, 0xc014c59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c59500, 0xe7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15611 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15612 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3476b, 0xc01b7fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38be0, 0xc0175d9260, 0xc0175d92c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15613 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8570, 0xc004de8570, 0x7fa1ea9578f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f45000, 0x60, 0x7fa258c62a98, 0x60, 0xc016c7c4e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f45000, 0x15efcd8, 0xc015f6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f6a000, 0xef9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16035 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3401a, 0xc01b1b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696e10, 0xc01918a720, 0xc01918a780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14952 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026930, 0xc005026930, 0x7fa1f1cddab0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01785d000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc017bdc480, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01785d000, 0x15efcd8, 0xc017841500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017841500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017841500, 0xee6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122caf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16037 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e10, 0xc01b7f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696e20, 0xc01918a8a0, 0xc01918a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14796 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cce0, 0xc00138cce0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015576000, 0x60, 0x7fa258c58518, 0x60, 0xc01756f6e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015576000, 0x15efcd8, 0xc0148d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0148d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0148d6a80, 0xeb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14745 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e980, 0xc001c3e980, 0x7fa1eb321758, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e30000, 0x60, 0x7fa258c5d328, 0x60, 0xc01545e900, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e30000, 0x15efcd8, 0xc0119d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119d0a80, 0xecc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15564 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f7f, 0xc01ad39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fecd0, 0xc016afc9c0, 0xc016afca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16145 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092149f0, 0xc0092149f0, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0152ff000, 0x60, 0x7fa258c609c8, 0x60, 0xc016178a80, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152ff000, 0x15efcd8, 0xc01902e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01902e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01902e000, 0xebb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15957 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3407e, 0xc01b3e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08580, 0xc01a7dc960, 0xc01a7dc9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15812 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2eb20, 0xc003d2eb20, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e0a000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016471080, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e0a000, 0x15efcd8, 0xc01a92e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a92e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a92e000, 0xece) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15942 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034626, 0xc01b1b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018ab6860, 0xc01953a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bae70, 0xc018c2acc0, 0xc018c2ad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15943 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004bae90, 0xc0004bae90, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0179d9000, 0x60, 0x7fa258c5ea98, 0x60, 0xc018c2aea0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179d9000, 0x15efcd8, 0xc0179fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179fc000, 0xe78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15877 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055f1d0, 0xc00055f1d0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018eb8000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5c7e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018eb8000, 0x15efcd8, 0xc0177a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177a3500, 0xec2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23885 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d47b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14160 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2b60, 0xc0016e2b60, 0x7fa1ebc678e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f4f000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01527e9c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f4f000, 0x15efcd8, 0xc017f52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f52a80, 0xedf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15532 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a7f0, 0xc00081a7f0, 0x7fa1ebfaf948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e0b000, 0x60, 0x7fa258c4f258, 0x60, 0xc01a680660, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e0b000, 0x15efcd8, 0xc016064a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016064a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016064a80, 0xe8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13024 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16161 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3381e, 0xc01b1b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017f5c860, 0xc01a30f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050886c0, 0xc013823f80, 0xc01b550000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15005 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340a2, 0xc01b7f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6940, 0xc019040300, 0xc019040360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16066 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16067 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3474d, 0xc01b3dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032780, 0xc01785aba0, 0xc01785ac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14111 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e6f, 0xc0124fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f824d0, 0xc011ee3860, 0xc011ee38c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14112 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16177 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3339c, 0xc019074ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296d80, 0xc01a300840, 0xc01a3008a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034804, 0xc019076ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01773b860, 0xc00d9d0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296da0, 0xc01a3009c0, 0xc01a300a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14640 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16193 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3481c, 0xc01735aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e7c0, 0xc0160e2600, 0xc0160e2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15638 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16210 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x345f7, 0xc01b3e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c870, 0xc015b785a0, 0xc015b78600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ece980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15037 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12669 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34785, 0xc01afe4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a620, 0xc00b3fb9e0, 0xc00b3fba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15102 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15356 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3463e, 0xc019845ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d929b0, 0xc00d193f20, 0xc00d193f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16212 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33b7a, 0xc017c8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c880, 0xc015b78720, 0xc015b78780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15038 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3446d, 0xc01a939ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326c50, 0xc018e82f60, 0xc018e82fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15972 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3455f, 0xc01afe5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a8e0, 0xc01077bf20, 0xc01077bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15973 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15974 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34461, 0xc019842ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a8f0, 0xc01c2060c0, 0xc01c206120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16195 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d58, 0xc014834ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e7d0, 0xc0160e2780, 0xc0160e27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16197 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16163 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3482a, 0xc01afe6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088700, 0xc01b550120, 0xc01b550180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14797 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15861 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34398, 0xc01b45eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a87d0, 0xc01777c780, 0xc01777c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15664 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34813, 0xc01b45fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920550, 0xc01ad34840, 0xc01ad348a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16020 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34830, 0xc0182c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaa60, 0xc017cfc060, 0xc017cfc0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15867 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16039 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034831, 0xc01b7f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0172be860, 0xc0024e0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696e30, 0xc01918aa80, 0xc01918aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14718 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3447a, 0xc0176f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c830, 0xc01769cae0, 0xc01769cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16041 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3474f, 0xc0176efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696e40, 0xc01918ac00, 0xc01918ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16225 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16226 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e7b, 0xc01ad57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920570, 0xc01ad349c0, 0xc01ad34a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16228 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034382, 0xc0176eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017eac860, 0xc017857758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920590, 0xc01ad34b40, 0xc01ad34ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14928 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16241 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3408a, 0xc01972eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cc90, 0xc01756efc0, 0xc01756f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16243 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33927, 0xc01ad54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cca0, 0xc01756f140, 0xc01756f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16245 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003445a, 0xc01ad56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016f7e860, 0xc01a272f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ccb0, 0xc01756f2c0, 0xc01756f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14955 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33928, 0xc01ad3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026910, 0xc017bdc1e0, 0xc017bdc240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15145 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16247 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032d20, 0xc01ad50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019aa4860, 0xc01a273758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ccc0, 0xc01756f440, 0xc01756f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15146 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x343c6, 0xc016ef2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2eb10, 0xc016470f60, 0xc016470fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3474e, 0xc018debed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32d90, 0xc017df6ae0, 0xc017df6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15830 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34605, 0xc017006ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e970, 0xc01545e7e0, 0xc01545e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14798 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34318, 0xc018bd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a88d0, 0xc01872e720, 0xc01872e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15299 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3407c, 0xc01a936ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc004a4d860, 0xc00341c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c800, 0xc00e97ba40, 0xc00e97baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15669 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34386, 0xc01af51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6a60, 0xc01794cd20, 0xc01794cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12670 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12671 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3447e, 0xc01bf94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a630, 0xc00b3fbb60, 0xc00b3fbbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15534 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b24dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34806, 0xc015de8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822a20, 0xc0172c33e0, 0xc0172c3440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14957 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3437c, 0xc0157aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026920, 0xc017bdc360, 0xc017bdc3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14959 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34818, 0xc01af4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026930, 0xc017bdc4e0, 0xc017bdc540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16258 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3437e, 0xc016eeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32da0, 0xc017df6c60, 0xc017df6cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16006 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33dfb, 0xc018deaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc640, 0xc018e4e120, 0xc018e4e180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16008 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342a4, 0xc01b355ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc650, 0xc018e4e2a0, 0xc018e4e300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16273 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34748, 0xc01b7f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588950, 0xc016cfcb40, 0xc016cfcba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16249 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033925, 0xc01ad52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0172bf860, 0xc00e7bcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ccd0, 0xc01756f5c0, 0xc01756f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16251 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003460e, 0xc01c384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018d02860, 0xc018f13758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cce0, 0xc01756f740, 0xc01756f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16253 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003437a, 0xc01c386ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015576860, 0xc0167f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ccf0, 0xc01756f8c0, 0xc01756f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16254 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16255 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034808, 0xc01c380ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01740a860, 0xc0173caf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cd00, 0xc01756fa40, 0xc01756faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16275 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3398f, 0xc002b63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588970, 0xc016cfccc0, 0xc016cfcd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15136 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33397, 0xc018bd1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b28e0, 0xc01911f440, 0xc01911f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15239 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3474c, 0xc01af5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8560, 0xc016c7c3c0, 0xc016c7c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15241 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01af5ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034377, 0xc01af5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01647d860, 0xc0175eb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8570, 0xc016c7c540, 0xc016c7c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15243 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000340ec, 0xc01af58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015f45860, 0xc019803758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8580, 0xc016c7c6c0, 0xc016c7c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15988 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34530, 0xc019d91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc890, 0xc0192a0ae0, 0xc0192a0b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16276 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16277 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340fc, 0xc018bd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588980, 0xc016cfce40, 0xc016cfcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16279 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3437b, 0xc018bd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588990, 0xc016cfcfc0, 0xc016cfd020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16050 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16051 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x345fa, 0xc019d57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2b60, 0xc01527ea20, 0xc01527ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15147 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15148 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034821, 0xc019d54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01835e860, 0xc015c5c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2eb20, 0xc0164710e0, 0xc016471140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16068 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14536 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14537 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x345fc, 0xc018df1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc660, 0xc018da0360, 0xc018da03c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102ded80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16306 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3445c, 0xc018deded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe7e0, 0xc0155d8cc0, 0xc0155d8d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16281 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3480d, 0xc01adc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025889c0, 0xc016cfd140, 0xc016cfd1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15358 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034793, 0xc019847ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017bb6860, 0xc015fee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d929c0, 0xc018d7e0c0, 0xc018d7e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15780 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14824 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14825 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340cd, 0xc01bf97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862b20, 0xc01ab521e0, 0xc01ab52240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16259 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68c80, 0xc000a68c80, 0x7fa1ebf2e3a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014371000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc01745ad20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014371000, 0x15efcd8, 0xc0192a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192a2000, 0xec9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15257 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34396, 0xc01bf9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055f1d0, 0xc015a5c840, 0xc015a5c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15944 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15945 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34805, 0xc01968ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004bae90, 0xc018c2af00, 0xc018c2af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15975 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15977 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342a3, 0xc019844ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a950, 0xc01c206360, 0xc01c2063c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15483 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15484 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e6a, 0xc0182eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092149f0, 0xc016178ae0, 0xc016178b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16337 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149cbc0, 0xc00149cbc0, 0x7fa1eb6a33e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01788d000, 0x60, 0x7fa258c59328, 0x60, 0xc016b05140, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01788d000, 0x15efcd8, 0xc017880a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017880a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017880a80, 0xe4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15834 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003488b, 0xc01abc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0157c0860, 0xc018c8f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e980, 0xc01545e960, 0xc01545e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15466 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3360b, 0xc01afe3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a7f0, 0xc01a6806c0, 0xc01a680720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16282 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc8a0, 0xc007afc8a0, 0x7fa1ebe2bd60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017cba000, 0x60, 0x7fa258c509c8, 0x60, 0xc0192a0c00, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017cba000, 0x15efcd8, 0xc017aa0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017aa0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017aa0a80, 0xe65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15104 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baea0, 0xc0004baea0, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01127b000, 0x60, 0x7fa258c5ea98, 0x60, 0xc018c2b020, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01127b000, 0x15efcd8, 0xc016ae4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ae4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ae4a80, 0xebe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16114 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14972 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16052 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23886 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/interrupt.(*Forwarder).Disable(0xc01a351940) pkg/sentry/platform/interrupt/interrupt.go:81 +0x87 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc009964420, 0xc01a3518c0, 0x1600e78, 0xc018c77680, 0x7f185a968001) pkg/sentry/platform/ptrace/subprocess.go:591 +0x6b2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc01a3518c0, 0x15efcd8, 0xc026f50000, 0x15ed138, 0xc026f4a000, 0x1600e78, 0xc018c77680, 0xffffffff, 0xc003dd3900, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc026f50000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026f50000, 0x1885) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15947 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x348fb, 0xc01bddbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baea0, 0xc018c2b080, 0xc018c2b0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16042 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034901, 0xc0176f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0024e0fa4, 0xc019196bb8, 0xc0024e0fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000696e50, 0xc01918ad20, 0xc01918ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15978 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920690, 0xc013920690, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016bd0000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad34fc0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bd0000, 0x15efcd8, 0xc01ad82000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad82000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad82000, 0xef2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15301 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c880, 0xc000e2c880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ebc000, 0x60, 0x7fa258c53708, 0x60, 0xc00e97bec0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ebc000, 0x15efcd8, 0xc0172f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172f1500, 0xed8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15844 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688900, 0xc002688900, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f4e000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018b08ba0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f4e000, 0x15efcd8, 0xc017f52000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f52000, 0xe72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15485 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6940, 0xc005da6940, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a66000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3f3e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a66000, 0x15efcd8, 0xc017a6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a6e000, 0xe95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15467 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a800, 0xc00081a800, 0x7fa1ebfaf948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018823000, 0x60, 0x7fa258c4f258, 0x60, 0xc01a680960, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018823000, 0x15efcd8, 0xc01884a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01884a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01884a000, 0xe57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15688 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9bb1f0, 0xc00a9bb1f0, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01584b000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f5260, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01584b000, 0x15efcd8, 0xc016da4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016da4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016da4a80, 0xea3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16115 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe6d0, 0xc009bfe6d0, 0x7fa1ea9db9d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018822000, 0x60, 0x7fa258c5f258, 0x60, 0xc018a9d380, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018822000, 0x15efcd8, 0xc01882a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01882a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01882a000, 0xe50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14538 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8840, 0xc0195a8840, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b221000, 0x60, 0x7fa258c53bb8, 0x60, 0xc01777cba0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b221000, 0x15efcd8, 0xc015c7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c7e000, 0xe5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14879 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525840, 0xc000525840, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f7b000, 0x60, 0x7fa258c5f708, 0x60, 0xc0182e2f00, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f7b000, 0x15efcd8, 0xc018f08000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f08000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f08000, 0xe4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2eb30, 0xc003d2eb30, 0x7fa1eae0f548, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f0b000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc016471200, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f0b000, 0x15efcd8, 0xc018f09500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f09500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f09500, 0xe6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15244 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8830, 0xc0195a8830, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ecd000, 0x60, 0x7fa258c53bb8, 0x60, 0xc01777ca20, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ecd000, 0x15efcd8, 0xc016ee8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ee8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ee8000, 0xe60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14189 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6920, 0xc005da6920, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017eb0000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3f0e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017eb0000, 0x15efcd8, 0xc017e9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e9f500, 0xe4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15084 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c9e0, 0xc001b2c9e0, 0x7fa1ea9d8368, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01565e000, 0x60, 0x7fa258c565e8, 0x60, 0xc0186fa1e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01565e000, 0x15efcd8, 0xc017835500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017835500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017835500, 0xe69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16322 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15924 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14623 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618ca0, 0xc001618ca0, 0x7fa1eb324a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014830000, 0x60, 0x7fa258c60e78, 0x60, 0xc01b442360, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014830000, 0x15efcd8, 0xc00b21f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b21f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b21f500, 0xe8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16354 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010828c0, 0xc0010828c0, 0x7fa1eb11f4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171e6000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc015be0a80, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171e6000, 0x15efcd8, 0xc0171e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0171e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0171e4a80, 0xe79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15691 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34921, 0xc019268ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9bb1f0, 0xc0143f52c0, 0xc0143f5320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15360 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066267e0, 0xc0066267e0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01476d000, 0x60, 0x7fa258c61328, 0x60, 0xc015f49380, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01476d000, 0x15efcd8, 0xc0182d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0182d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0182d4a80, 0xe6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14936 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296f10, 0xc000296f10, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01605e000, 0x60, 0x7fa258c4dc88, 0x60, 0xc01a300de0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01605e000, 0x15efcd8, 0xc017dd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd0a80, 0xe4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16323 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7ca50, 0xc001e7ca50, 0x7fa1ebd28d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01336b000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc017a6cfc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01336b000, 0x15efcd8, 0xc016f60000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f60000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f60000, 0xe5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15925 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34469, 0xc01bdd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9aad0, 0xc0178e47e0, 0xc0178e4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15863 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15864 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f98, 0xc019269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8830, 0xc01777ca80, 0xc01777cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15926 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6930, 0xc005da6930, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017dc9000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3f260, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dc9000, 0x15efcd8, 0xc0173b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173b1500, 0xe6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15754 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccd00, 0xc0004ccd00, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017c50000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc018ba07e0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c50000, 0x15efcd8, 0xc017c22a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c22a80, 0xe6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16256 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cd10, 0xc00138cd10, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015fd6000, 0x60, 0x7fa258c58518, 0x60, 0xc01756fc20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fd6000, 0x15efcd8, 0xc0163c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0163c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0163c1500, 0xe4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15276 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a790, 0xc00530a790, 0x7fa1ea564990, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019129000, 0x60, 0x7fa258c57708, 0x60, 0xc01ba0c6c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019129000, 0x15efcd8, 0xc016e75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e75500, 0xe94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14704 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050887e0, 0xc0050887e0, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f44000, 0x60, 0x7fa258c3a108, 0x60, 0xc01b5504e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f44000, 0x15efcd8, 0xc006f35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f35500, 0xe5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15114 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066267d0, 0xc0066267d0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015449000, 0x60, 0x7fa258c61328, 0x60, 0xc015f49200, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015449000, 0x15efcd8, 0xc01544ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01544ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01544ea80, 0xe4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15150 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000348a2, 0xc019d56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019e0a860, 0xc019126f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2eb30, 0xc016471260, 0xc0164712c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15577 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c950, 0xc000d6c950, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182cf000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182cf000, 0x15efcd8, 0xc018f08a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f08a80, 0xe5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15294 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032940, 0xc003032940, 0x7fa1f1cdaa58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016745000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc017e58900, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016745000, 0x15efcd8, 0xc017d40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d40a80, 0xe98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15866 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342d4, 0xc01926aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8840, 0xc01777cc00, 0xc01777cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16130 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16131 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340b6, 0xc01b324ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066267d0, 0xc015f49260, 0xc015f492c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16133 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003489b, 0xc01bdd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015449860, 0xc00ce74f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066267e0, 0xc015f493e0, 0xc015f49440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16134 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8890, 0xc0195a8890, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ffd000, 0x60, 0x7fa258c53bb8, 0x60, 0xc01777cea0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ffd000, 0x15efcd8, 0xc015bf2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bf2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bf2a80, 0xed5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9aae0, 0xc00ff9aae0, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182e4000, 0x60, 0x7fa258c56138, 0x60, 0xc0178e4960, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182e4000, 0x15efcd8, 0xc016454a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016454a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016454a80, 0xe62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15567 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fed70, 0xc0014fed70, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0163fa000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afce40, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163fa000, 0x15efcd8, 0xc0163f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0163f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0163f0a80, 0xebc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15503 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15504 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33fa2, 0xc018fb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6920, 0xc017d3f140, 0xc017d3f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16386 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc018e19c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003497c, 0xc01b1baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017eb0860, 0xc018e19f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6930, 0xc017d3f2c0, 0xc017d3f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16388 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b8d7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034973, 0xc01b1bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017dc9860, 0xc01b8d7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6940, 0xc017d3f440, 0xc017d3f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15892 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaaa0, 0xc001abaaa0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01870b000, 0x60, 0x7fa258c57258, 0x60, 0xc017cfc6c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01870b000, 0x15efcd8, 0xc015b45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b45500, 0xe68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15990 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0173cbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034743, 0xc019d93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019038860, 0xc0173cbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc8a0, 0xc0192a0c60, 0xc0192a0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16216 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c920, 0xc005c9c920, 0x7fa1eb6193a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ca0000, 0x60, 0x7fa258c3cb38, 0x60, 0xc015b78c00, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ca0000, 0x15efcd8, 0xc01794ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01794ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01794ea80, 0xe61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15578 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68c70, 0xc000a68c70, 0x7fa1ebf2e3a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01597f000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc01745aba0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01597f000, 0x15efcd8, 0xc018e86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e86a80, 0xe5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec900, 0xc008dec900, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176af000, 0x60, 0x7fa258c4d328, 0x60, 0xc018968a80, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176af000, 0x15efcd8, 0xc0176cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176cea80, 0xec1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16324 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7ca60, 0xc001e7ca60, 0x7fa1ebd28d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0166ed000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc017a6d140, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166ed000, 0x15efcd8, 0xc0166eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166eaa80, 0xe5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15085 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15086 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34909, 0xc01ad3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c9e0, 0xc0186fa240, 0xc0186fa2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15302 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406a40, 0xc001406a40, 0x7fa1ec1ae3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018738000, 0x60, 0x7fa258c62138, 0x60, 0xc017f4cd80, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018738000, 0x15efcd8, 0xc018700a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018700a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018700a80, 0xed6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15845 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088800, 0xc005088800, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016143000, 0x60, 0x7fa258c3a108, 0x60, 0xc01b5507e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016143000, 0x15efcd8, 0xc016ae4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ae4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ae4000, 0xe70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15295 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01c8e99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01979aa80, 0xc01c8e99f8, 0x11, 0xc009040af0, 0xc02e668800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01979aa80, 0xc01c8e9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01979aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396f1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01979aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01979aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01979aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01979aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00b6c2ca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01979aa80, 0x2, 0xc01979aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01979aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01979aa80, 0xe96) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14539 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15692 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15693 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349b3, 0xc017ab8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9bb220, 0xc0143f5440, 0xc0143f54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12672 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16082 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16117 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c6, 0xc012c43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe6d0, 0xc018a9d3e0, 0xc018a9d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15405 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15406 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34074, 0xc017e64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032940, 0xc017e58960, 0xc017e589c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15703 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810680, 0xc005810680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0166ec000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b5bc0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166ec000, 0x15efcd8, 0xc01882aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01882aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01882aa80, 0xe51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14572 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14573 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32be3, 0xc018397ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010828c0, 0xc015be0ae0, 0xc015be0b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15670 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6a70, 0xc0039e6a70, 0x7fa1ebea9140, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014863000, 0x60, 0x7fa258c617d8, 0x60, 0xc01794cf60, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014863000, 0x15efcd8, 0xc014a2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a2d500, 0xe97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14827 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862b30, 0xc003862b30, 0x7fa1eb373008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ab8e000, 0x60, 0x7fa258c597d8, 0x60, 0xc01ab52420, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab8e000, 0x15efcd8, 0xc018877500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018877500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018877500, 0xf0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15928 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34316, 0xc01bdd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9aae0, 0xc0178e49c0, 0xc0178e4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15992 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16401 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050887d0, 0xc0050887d0, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0152fe000, 0x60, 0x7fa258c3a108, 0x60, 0xc01b550360, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152fe000, 0x15efcd8, 0xc0152f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152f2a80, 0xe58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15568 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fed80, 0xc0014fed80, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018870000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afcfc0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018870000, 0x15efcd8, 0xc018876000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018876000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018876000, 0xebd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15671 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15672 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d2, 0xc01af52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6a70, 0xc01794cfc0, 0xc01794d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16183 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340dc, 0xc01b3c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296f10, 0xc01a300e40, 0xc01a300ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16449 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d8, 0xc019180ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525840, 0xc0182e2f60, 0xc0182e2fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16418 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34458, 0xc01ad3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fed70, 0xc016afcea0, 0xc016afcf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15704 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810690, 0xc005810690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157a0000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b5d40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157a0000, 0x15efcd8, 0xc0172b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b1500, 0xeb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16466 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34930, 0xc01c381ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cd10, 0xc01756fc80, 0xc01756fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa90, 0xc001abaa90, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017c95000, 0x60, 0x7fa258c57258, 0x60, 0xc017cfc540, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c95000, 0x15efcd8, 0xc018446000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018446000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018446000, 0xe67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14624 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e8a0, 0xc001f0e8a0, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a66000, 0x60, 0x7fa258c5e138, 0x60, 0xc01393d6e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a66000, 0x15efcd8, 0xc015a5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a5aa80, 0xe73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc710, 0xc0054fc710, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016efa000, 0x60, 0x7fa258c5b258, 0x60, 0xc018da0840, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016efa000, 0x15efcd8, 0xc016ee8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ee8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ee8a80, 0xe71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15581 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a0b, 0xc016ffbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68c70, 0xc01745ac00, 0xc01745ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16419 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16420 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3488c, 0xc01b3c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fed80, 0xc016afd020, 0xc016afd080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16135 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa80, 0xc001abaa80, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e85000, 0x60, 0x7fa258c57258, 0x60, 0xc017cfc3c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e85000, 0x15efcd8, 0xc019ea6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ea6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ea6a80, 0xed3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16147 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34972, 0xc018fb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c950, 0xc017352c00, 0xc017352c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16260 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaa70, 0xc001abaa70, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01785c000, 0x60, 0x7fa258c57258, 0x60, 0xc017cfc240, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01785c000, 0x15efcd8, 0xc017840a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017840a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017840a80, 0xe91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16100 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16325 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16326 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x336d5, 0xc015c48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7ca50, 0xc017a6d020, 0xc017a6d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16328 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d9, 0xc01b354ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7ca60, 0xc017a6d1a0, 0xc017a6d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406a10, 0xc001406a10, 0x7fa1ec1ae3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172d5000, 0x60, 0x7fa258c62138, 0x60, 0xc017f4cc00, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172d5000, 0x15efcd8, 0xc0172f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172f0a80, 0xed7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16402 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4750, 0xc003de4750, 0x7fa1ec1edde0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182ce000, 0x60, 0x7fa258c4b258, 0x60, 0xc01932c900, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182ce000, 0x15efcd8, 0xc016fb5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fb5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fb5500, 0xe59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882b40, 0xc002882b40, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0163d5000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f073e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163d5000, 0x15efcd8, 0xc01882b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01882b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01882b500, 0xe52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16339 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e770, 0xc001c0e770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f95000, 0x60, 0x7fa258c51c88, 0x60, 0xc011371e60, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f95000, 0x15efcd8, 0xc018fc6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fc6a80, 0xf06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15694 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9bb230, 0xc00a9bb230, 0x7fa1eb439d10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01903e000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc0143f5620, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01903e000, 0x15efcd8, 0xc01aba8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aba8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aba8000, 0xf0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15705 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058106a0, 0xc0058106a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f7a000, 0x60, 0x7fa258c57bb8, 0x60, 0xc0136b5ec0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f7a000, 0x15efcd8, 0xc014bff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bff500, 0xf09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15696 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34795, 0xc01926fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9bb230, 0xc0143f5680, 0xc0143f56e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16421 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15536 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16218 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a85, 0xc017359ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c920, 0xc015b78c60, 0xc015b78cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102dee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15801 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68c90, 0xc000a68c90, 0x7fa1ebf2e3a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015fd7000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc01745aea0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fd7000, 0x15efcd8, 0xc015fa2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015fa2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fa2a80, 0xe9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15277 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149cbb0, 0xc00149cbb0, 0x7fa1eb6a33e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01884d000, 0x60, 0x7fa258c59328, 0x60, 0xc016b04fc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01884d000, 0x15efcd8, 0xc01884b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01884b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01884b500, 0xe83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16481 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0a20, 0xc000ac0a20, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017929000, 0x60, 0x7fa258c3c688, 0x60, 0xc0188b8b40, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017929000, 0x15efcd8, 0xc01794e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01794e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01794e000, 0xe55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16467 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cd70, 0xc00138cd70, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015764000, 0x60, 0x7fa258c58518, 0x60, 0xc01756ff20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015764000, 0x15efcd8, 0xc01575f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01575f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01575f500, 0xe46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102dee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15869 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34899, 0xc01abc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8890, 0xc01777cf00, 0xc01777cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15870 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050887f0, 0xc0050887f0, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01414b000, 0x60, 0x7fa258c3a108, 0x60, 0xc01b550660, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01414b000, 0x15efcd8, 0xc0172f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172f0000, 0xed4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16022 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x341cb, 0xc0182c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaa70, 0xc017cfc2a0, 0xc017cfc300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16024 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34aaa, 0xc01b3dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaa80, 0xc017cfc420, 0xc017cfc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16025 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16026 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015feec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000342b0, 0xc01b3deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019e85860, 0xc015feef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaa90, 0xc017cfc5a0, 0xc017cfc600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16027 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15305 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc019ea3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3444e, 0xc0196d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c880, 0xc00e97bf20, 0xc00e97bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15707 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3491b, 0xc019849ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810680, 0xc0136b5c20, 0xc0136b5c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14828 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14829 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349da, 0xc01bf98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862b30, 0xc01ab52480, 0xc01ab524e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d3, 0xc01425ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688900, 0xc018b08c00, 0xc018b08c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16166 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34926, 0xc0106c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050887d0, 0xc01b5503c0, 0xc01b550420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a8a, 0xc016f34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0a20, 0xc0188b8ba0, 0xc0188b8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16470 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1eb3fc400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d0, 0xc0196d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015764860, 0xc01af6bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cd70, 0xc01756ff80, 0xc01af6c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16167 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16168 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a84, 0xc00b09eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050887e0, 0xc01b550540, 0xc01b5505a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16170 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342ac, 0xc00b09fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050887f0, 0xc01b5506c0, 0xc01b550720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16171 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16172 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3422e, 0xc01ce07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088800, 0xc01b550840, 0xc01b5508a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15709 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349e8, 0xc019070ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810690, 0xc0136b5da0, 0xc0136b5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16028 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b6a6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003407a, 0xc01ce04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017c95860, 0xc01b6a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaaa0, 0xc017cfc720, 0xc017cfc780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16229 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15470 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c8, 0xc00aaa3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a800, 0xc01a6809c0, 0xc01a680a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15583 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0163f4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034a8c, 0xc01a9abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01597f860, 0xc0163f4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68c80, 0xc01745ad80, 0xc01745ade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16498 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34911, 0xc013376ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618ca0, 0xc01b4423c0, 0xc01b442420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010eceb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15711 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d6, 0xc019072ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058106a0, 0xc0136b5f20, 0xc0136b5f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15871 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a88c0, 0xc0195a88c0, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ab7000, 0x60, 0x7fa258c53bb8, 0x60, 0xc01777d140, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ab7000, 0x15efcd8, 0xc0158f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158f7500, 0xf07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15929 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15930 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9ab30, 0xc00ff9ab30, 0x7fa1ea99ace0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a9b000, 0x60, 0x7fa258c56138, 0x60, 0xc0178e4cc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a9b000, 0x15efcd8, 0xc017aa1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017aa1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017aa1500, 0xe6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16101 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15024 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16514 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3391f, 0xc019631ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882b40, 0xc018f07440, 0xc018f074a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14540 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14542 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34602, 0xc019d50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc710, 0xc018da08a0, 0xc018da0900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16291 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810780, 0xc005810780, 0x7fa1ec06e108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017dc8000, 0x60, 0x7fa258c57bb8, 0x60, 0xc019858480, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dc8000, 0x15efcd8, 0xc017dd0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd0000, 0xe49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14191 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0055c9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340d9, 0xc018970ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e8a0, 0xc01393d740, 0xc01393d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15279 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d4, 0xc0034bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149cbb0, 0xc016b05020, 0xc016b05080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15782 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34752, 0xc0157b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406a10, 0xc017f4cc60, 0xc017f4ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16471 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cd80, 0xc00138cd80, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017839000, 0x60, 0x7fa258c58518, 0x60, 0xc01af6c180, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017839000, 0x15efcd8, 0xc0152f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152f3500, 0xe9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16009 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618ce0, 0xc001618ce0, 0x7fa1eb324a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142ea000, 0x60, 0x7fa258c60e78, 0x60, 0xc01b442600, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142ea000, 0x15efcd8, 0xc015bb2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bb2a80, 0xe45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15434 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a09, 0xc01960bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec900, 0xc018968ae0, 0xc018968b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15768 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec910, 0xc008dec910, 0x7fa1ebd67898, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e0a000, 0x60, 0x7fa258c4d328, 0x60, 0xc018968c60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e0a000, 0x15efcd8, 0xc01750d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01750d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01750d500, 0xe81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16173 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15784 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349dd, 0xc015bbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406a40, 0xc017f4cde0, 0xc017f4ce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16341 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34af8, 0xc01a934ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e770, 0xc011371ec0, 0xc011371f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15712 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010eceb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16356 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15756 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340c0, 0xc018bd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccd00, 0xc018ba0840, 0xc018ba08a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102def00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15087 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14960 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14575 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15980 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b24, 0xc01b3e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a960, 0xc01c2065a0, 0xc01c206600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15981 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a990, 0xc00598a990, 0x7fa1ec52ed48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016010000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c2068a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016010000, 0x15efcd8, 0xc01879ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01879ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01879ea80, 0xee9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16010 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e860, 0xc00328e860, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01147f000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc016f7a720, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01147f000, 0x15efcd8, 0xc012f41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f41500, 0xe42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862b40, 0xc003862b40, 0x7fa1eb373008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016799000, 0x60, 0x7fa258c597d8, 0x60, 0xc01ab52660, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016799000, 0x15efcd8, 0xc016a73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a73500, 0xe9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14192 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16545 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15872 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a88d0, 0xc0195a88d0, 0x7fa1ea9d6960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171e7000, 0x60, 0x7fa258c53bb8, 0x60, 0xc01777d2c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171e7000, 0x15efcd8, 0xc017840000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017840000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017840000, 0xe80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16561 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039556b0, 0xc0039556b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0138ff000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00f383980, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0138ff000, 0x15efcd8, 0xc019ed2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ed2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ed2000, 0xf0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15055 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc67c0, 0xc000fc67c0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015747000, 0x60, 0x7fa258c3af18, 0x60, 0xc0157a2fc0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015747000, 0x15efcd8, 0xc01575ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01575ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01575ea80, 0xe43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16499 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ace00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15932 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e55, 0xc01bddaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9ab30, 0xc0178e4d20, 0xc0178e4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16102 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16103 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b42, 0xc01b48ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a790, 0xc01ba0c720, 0xc01ba0c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16563 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b75, 0xc01b45ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a88c0, 0xc01777d1a0, 0xc01777d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16565 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3486b, 0xc01b460ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a88d0, 0xc01777d320, 0xc01777d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15982 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a9c0, 0xc00598a9c0, 0x7fa1eb7dd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa02000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206ae0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa02000, 0x15efcd8, 0xc0178cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0178cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0178cc000, 0xeeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15415 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15416 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b27, 0xc015f5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a9d0, 0xc015762b40, 0xc015762ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16546 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a880, 0xc00094a880, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01605f000, 0x60, 0x7fa258c5c068, 0x60, 0xc019608b40, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01605f000, 0x15efcd8, 0xc016064000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016064000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016064000, 0xe54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039dde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16593 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e7c, 0xc01b3e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149cbc0, 0xc016b051a0, 0xc016b05200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15757 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccd10, 0xc0004ccd10, 0x7fa1ea997ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01870a000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc018ba09c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01870a000, 0x15efcd8, 0xc016ec1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ec1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ec1500, 0xe48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15056 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16609 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b28, 0xc01aff7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc67c0, 0xc0157a3020, 0xc0157a3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15959 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050888a0, 0xc0050888a0, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01990a000, 0x60, 0x7fa258c3a108, 0x60, 0xc01b550c00, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01990a000, 0x15efcd8, 0xc0175f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175f6000, 0xe9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15718 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3427b, 0xc018663ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039556b0, 0xc00f383b00, 0xc00f383b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14672 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16625 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34af7, 0xc01b7f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e860, 0xc016f7a780, 0xc016f7a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16423 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cd90, 0xc00138cd90, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016744000, 0x60, 0x7fa258c58518, 0x60, 0xc01af6c300, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016744000, 0x15efcd8, 0xc01674a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01674a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01674a000, 0xe53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15417 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a9e0, 0xc003f6a9e0, 0x7fa1ebfed6e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0108df000, 0x60, 0x7fa258c4f708, 0x60, 0xc015762cc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108df000, 0x15efcd8, 0xc0108dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108dd500, 0xe44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16472 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16473 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a6f, 0xc0196d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cd80, 0xc01af6c1e0, 0xc01af6c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16474 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16475 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34457, 0xc0196d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cd90, 0xc01af6c360, 0xc01af6c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15983 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a9d0, 0xc00598a9d0, 0x7fa1eb7dd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015dfe000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206c60, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015dfe000, 0x15efcd8, 0xc0179fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179fd500, 0xeec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15908 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7ece0, 0xc001f7ece0, 0x7fa1ea997868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019128000, 0x60, 0x7fa258c52a98, 0x60, 0xc0194de960, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019128000, 0x15efcd8, 0xc016e74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e74a80, 0xe74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16176 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x348f2, 0xc019632ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050888a0, 0xc01b550c60, 0xc01b550cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16232 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34301, 0xc018664ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920690, 0xc01ad35020, 0xc01ad35080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16641 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003446a, 0xc01ce00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc014371860, 0xc01be76f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68c90, 0xc01745af00, 0xc01745af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ace, 0xc0197b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a880, 0xc019608ba0, 0xc019608c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16071 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe980, 0xc005bfe980, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01788c000, 0x60, 0x7fa258c55328, 0x60, 0xc0155d92c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01788c000, 0x15efcd8, 0xc016e74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e74000, 0xe47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010562f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15419 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34914, 0xc015f60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a9e0, 0xc015762d20, 0xc015762d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15910 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bd3, 0xc0174d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7ece0, 0xc0194de9c0, 0xc0194dea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16404 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c0a, 0xc0174d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4750, 0xc01932c960, 0xc01932c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16310 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102def80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15933 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16233 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fee10, 0xc0014fee10, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0177ce000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afd4a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177ce000, 0x15efcd8, 0xc017c23500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c23500, 0xeed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16501 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b20, 0xc01b461ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618ce0, 0xc01b442660, 0xc01b4426c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15911 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300e20, 0xc003300e20, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018977000, 0x60, 0x7fa258c56a98, 0x60, 0xc016859500, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018977000, 0x15efcd8, 0xc01741b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01741b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01741b500, 0xec7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15948 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16657 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a52bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16234 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138cde0, 0xc00138cde0, 0x7fa1eae500f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019710000, 0x60, 0x7fa258c58518, 0x60, 0xc01af6c480, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019710000, 0x15efcd8, 0xc019ea7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ea7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ea7500, 0xeee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bee, 0xc01bf99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862b40, 0xc01ab526c0, 0xc01ab52720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15769 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9cc20, 0xc005e9cc20, 0x7fa1ebb65a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0179d8000, 0x60, 0x7fa258c63708, 0x60, 0xc0199289c0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179d8000, 0x15efcd8, 0xc017999500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017999500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017999500, 0xe75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15758 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16673 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c07, 0xc01c241ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a990, 0xc01c206900, 0xc01c206960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15436 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc016087400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034753, 0xc01960ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0176af860, 0xc016087758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec910, 0xc018968cc0, 0xc018968d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16578 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16579 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a87, 0xc01c23ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810780, 0xc0198584e0, 0xc019858540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15759 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bfa, 0xc01a9a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccd10, 0xc018ba0a20, 0xc018ba0a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16674 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a9e0, 0xc00598a9e0, 0x7fa1eb7dd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016345000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206de0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016345000, 0x15efcd8, 0xc019d07500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d07500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d07500, 0xeea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16675 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598aa10, 0xc00598aa10, 0x7fa1eb7dd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017dfa000, 0x60, 0x7fa258c517d8, 0x60, 0xc01c206f60, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dfa000, 0x15efcd8, 0xc017dd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd1500, 0xf0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15771 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x348fc, 0xc0182caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9cc20, 0xc019928a20, 0xc019928a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16676 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16677 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34afa, 0xc01b45bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a9c0, 0xc01c206b40, 0xc01c206ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16679 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc018ed3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034bea, 0xc01aff3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01aa02860, 0xc018ed3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a9d0, 0xc01c206cc0, 0xc01c206d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16681 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01c239c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034917, 0xc01aff5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015dfe860, 0xc01c239f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a9e0, 0xc01c206e40, 0xc01c206ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16530 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16235 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc67e0, 0xc000fc67e0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01892e000, 0x60, 0x7fa258c3af18, 0x60, 0xc0157a3140, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01892e000, 0x15efcd8, 0xc018946000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018946000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018946000, 0xe87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16683 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01d300c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034bfd, 0xc01aff6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016345860, 0xc01d300f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598aa10, 0xc01c206fc0, 0xc01c207020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16689 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300de0, 0xc003300de0, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016458000, 0x60, 0x7fa258c56a98, 0x60, 0xc0168591a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016458000, 0x15efcd8, 0xc017325500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017325500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017325500, 0xf0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16425 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bff, 0xc01b3c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fee10, 0xc016afd500, 0xc016afd560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16426 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fee20, 0xc0014fee20, 0x7fa1ec230670, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e7f000, 0x60, 0x7fa258c58e78, 0x60, 0xc016afd680, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e7f000, 0x15efcd8, 0xc018e00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e00a80, 0xef0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16312 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bf6, 0xc018defed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe980, 0xc0155d9320, 0xc0155d9380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16476 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16477 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01cb80c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000349d7, 0xc01aff0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016744860, 0xc01cb80f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138cde0, 0xc01af6c4e0, 0xc01af6c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16705 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16706 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3475d, 0xc01b320ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300de0, 0xc016859200, 0xc016859260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16707 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300e10, 0xc003300e10, 0x7fa1ebb681a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b82000, 0x60, 0x7fa258c56a98, 0x60, 0xc016859380, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b82000, 0x15efcd8, 0xc01616e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01616e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01616e000, 0xe86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15117 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628a00, 0xc000628a00, 0x7fa1ebbe8800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8bc000, 0x60, 0x7fa258c549c8, 0x60, 0xc018ccaa20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8bc000, 0x15efcd8, 0xc015f6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f6aa80, 0xf10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16611 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bf9, 0xc01224fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc67e0, 0xc0157a31a0, 0xc0157a3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16428 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x348a1, 0xc01b3c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fee20, 0xc016afd6e0, 0xc016afd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16709 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d0c, 0xc01af76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300e10, 0xc0168593e0, 0xc016859440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16711 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bfb, 0xc01af78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300e20, 0xc016859560, 0xc0168595c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16429 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a890, 0xc00094a890, 0x7fa1ec229a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0175a7000, 0x60, 0x7fa258c5c068, 0x60, 0xc019608cc0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175a7000, 0x15efcd8, 0xc0192a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192a2a80, 0xef1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15816 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bb3, 0xc0197b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a890, 0xc019608d20, 0xc019608d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16359 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34974, 0xc019922ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628a00, 0xc018ccaa80, 0xc018ccaae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16120 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214a50, 0xc009214a50, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019711000, 0x60, 0x7fa258c609c8, 0x60, 0xc016178e40, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019711000, 0x15efcd8, 0xc0166eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166eb500, 0xf13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15198 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406ad0, 0xc001406ad0, 0x7fa1ec1ae3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019468000, 0x60, 0x7fa258c62138, 0x60, 0xc017f4d1a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019468000, 0x15efcd8, 0xc0172faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172faa80, 0xf11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16721 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe990, 0xc005bfe990, 0x7fa1ebf2b748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b44000, 0x60, 0x7fa258c55328, 0x60, 0xc0155d9440, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b44000, 0x15efcd8, 0xc01b11c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b11c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b11c000, 0xf0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15787 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b29, 0xc018660ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406ad0, 0xc017f4d200, 0xc017f4d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16313 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16314 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034bfc, 0xc01cdcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01788c860, 0xc018ecd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe990, 0xc0155d94a0, 0xc0155d9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15788 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810790, 0xc005810790, 0x7fa1ec06e108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071f5000, 0x60, 0x7fa258c57bb8, 0x60, 0xc019858600, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071f5000, 0x15efcd8, 0xc0175f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175f6a80, 0xf12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15488 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a86, 0xc0182eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214a50, 0xc016178ea0, 0xc016178f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16722 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214a60, 0xc009214a60, 0x7fa1ea99cee0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f54000, 0x60, 0x7fa258c609c8, 0x60, 0xc016178fc0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f54000, 0x15efcd8, 0xc018f5a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f5a000, 0xf15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16738 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34376, 0xc01cdcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214a60, 0xc016179020, 0xc016179080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16221 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055f230, 0xc00055f230, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015746000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5cc00, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015746000, 0x15efcd8, 0xc016fe7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fe7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fe7500, 0xf16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010eced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16581 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b7f, 0xc01c23fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810790, 0xc019858660, 0xc0198586c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010160f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15322 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d8e0, 0xc00569d8e0, 0x7fa1eae4dd20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01842f000, 0x60, 0x7fa258c4b708, 0x60, 0xc015cfaae0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01842f000, 0x15efcd8, 0xc0119d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119d1500, 0xf14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16739 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c8a0, 0xc005b1c8a0, 0x7fa1ebce6fd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ee1000, 0x60, 0x7fa258c54e78, 0x60, 0xc01769ce40, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ee1000, 0x15efcd8, 0xc0194d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194d1500, 0xf17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16754 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0139206c0, 0xc0139206c0, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b23000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad35260, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b23000, 0x15efcd8, 0xc01b11ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b11ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b11ca80, 0xf18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16769 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34aa6, 0xc01b356ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d8e0, 0xc015cfab40, 0xc015cfaba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16479 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0139206d0, 0xc0139206d0, 0x7fa1ebd64bf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01774c000, 0x60, 0x7fa258c64518, 0x60, 0xc01ad353e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01774c000, 0x15efcd8, 0xc016ae5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ae5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ae5500, 0xf19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16712 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e790, 0xc001c0e790, 0x7fa1eb3b6060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01929d000, 0x60, 0x7fa258c51c88, 0x60, 0xc01d510060, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01929d000, 0x15efcd8, 0xc0192a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192a3500, 0xf1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15371 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84850, 0xc001c84850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eebd000, 0x60, 0x7fa258c55c88, 0x60, 0xc00d9d5d40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eebd000, 0x15efcd8, 0xc015de3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015de3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015de3500, 0xf1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15260 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34603, 0xc018deced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055f230, 0xc015a5cc60, 0xc015a5ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16342 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16237 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34904, 0xc01af30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0139206c0, 0xc01ad352c0, 0xc01ad35320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16770 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8760, 0xc006ba8760, 0x7fa1eb43b250, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142e9000, 0x60, 0x7fa258c58068, 0x60, 0xc019e44300, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142e9000, 0x15efcd8, 0xc018701500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018701500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018701500, 0xf1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14720 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16785 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34af0, 0xc01c208ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c8a0, 0xc01769cea0, 0xc01769cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16370 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296ff0, 0xc000296ff0, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a7c000, 0x60, 0x7fa258c4dc88, 0x60, 0xc01a3010e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a7c000, 0x15efcd8, 0xc01684d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01684d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01684d500, 0xf1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16239 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ce1, 0xc012ee0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0139206d0, 0xc01ad35440, 0xc01ad354a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15119 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c2b, 0xc012edfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8760, 0xc019e44360, 0xc019e443c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16450 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16801 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33840, 0xc01cdc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00eebd860, 0xc019806758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84850, 0xc00d9d5da0, 0xc01865e000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15372 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688910, 0xc002688910, 0x7fa1ea958968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f3b000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018b08e40, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f3b000, 0x15efcd8, 0xc01b29a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b29a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b29a000, 0xf1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16186 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34304, 0xc01b3c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296ff0, 0xc01a301140, 0xc01a3011a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16567 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004baef0, 0xc0004baef0, 0x7fa1eaecfb20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0194fa000, 0x60, 0x7fa258c5ea98, 0x60, 0xc018c2b440, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194fa000, 0x15efcd8, 0xc01b400000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b400000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b400000, 0xf20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15850 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ce3, 0xc0174d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688910, 0xc018b08ea0, 0xc018b08f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16360 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025889d0, 0xc0025889d0, 0x7fa1ec4f0808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015c79000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc016cfd4a0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c79000, 0x15efcd8, 0xc0172fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172fb500, 0xf21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x348fd, 0xc01abc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004baef0, 0xc018c2b4a0, 0xc018c2b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16833 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514990, 0xc005514990, 0x7fa1ec26b8e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015724000, 0x60, 0x7fa258c60068, 0x60, 0xc0177d0a20, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015724000, 0x15efcd8, 0xc0171e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0171e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0171e5500, 0xf22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16283 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16284 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x345f8, 0xc01a96ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025889d0, 0xc016cfd500, 0xc016cfd560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16285 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a9f0, 0xc003f6a9f0, 0x7fa1ebfed6e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ee0000, 0x60, 0x7fa258c4f708, 0x60, 0xc015762ea0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ee0000, 0x15efcd8, 0xc015e73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e73500, 0xf23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15421 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0175ed400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000346ad, 0xc01a969ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0108df860, 0xc0175ed758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a9f0, 0xc015762f00, 0xc015762f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15951 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882bf0, 0xc002882bf0, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a302000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f07a40, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a302000, 0x15efcd8, 0xc018612a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018612a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018612a80, 0xf24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14749 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14750 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33d40, 0xc01d24fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514990, 0xc0177d0a80, 0xc0177d0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16263 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882be0, 0xc002882be0, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fbf000, 0x60, 0x7fa258c625e8, 0x60, 0xc018f078c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fbf000, 0x15efcd8, 0xc01b482000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b482000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b482000, 0xf25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16849 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0a40, 0xc000ac0a40, 0x7fa1ec4adfc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017981000, 0x60, 0x7fa258c3c688, 0x60, 0xc0188b8d20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017981000, 0x15efcd8, 0xc01b482a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b482a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b482a80, 0xf26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16519 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ce7, 0xc01d24bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882be0, 0xc018f07920, 0xc018f07980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16521 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34176, 0xc01d24eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882bf0, 0xc018f07aa0, 0xc018f07b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16485 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c51, 0xc018661ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0a40, 0xc0188b8d80, 0xc0188b8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16612 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c848a0, 0xc001c848a0, 0x7fa1eb65e1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f1fe000, 0x60, 0x7fa258c55c88, 0x60, 0xc01865e1e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1fe000, 0x15efcd8, 0xc017571500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017571500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017571500, 0xf1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16804 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3490b, 0xc01cdcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c848a0, 0xc01865e240, 0xc01865e2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15674 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6990, 0xc005da6990, 0x7fa1eb2a2060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01929c000, 0x60, 0x7fa258c4fbb8, 0x60, 0xc017d3f920, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01929c000, 0x15efcd8, 0xc01b400a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b400a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b400a80, 0xf37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15245 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2990, 0xc0078b2990, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b16000, 0x60, 0x7fa258c63258, 0x60, 0xc01911fa40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b16000, 0x15efcd8, 0xc016b2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b2ea80, 0xf32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15246 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b29a0, 0xc0078b29a0, 0x7fa1eb2e0878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e57000, 0x60, 0x7fa258c63258, 0x60, 0xc01911fbc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e57000, 0x15efcd8, 0xc0141c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141c5500, 0xf31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16292 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16294 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34919, 0xc017f1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2990, 0xc01911faa0, 0xc01911fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16295 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16296 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034adc, 0xc01d248ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018b16860, 0xc019ea1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b29a0, 0xc01911fc20, 0xc01911fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15994 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406af0, 0xc001406af0, 0x7fa1ec1ae3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b87000, 0x60, 0x7fa258c62138, 0x60, 0xc017f4d380, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b87000, 0x15efcd8, 0xc017b74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b74a80, 0xf2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15790 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c5f, 0xc0176eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406af0, 0xc017f4d3e0, 0xc017f4d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16684 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac9f0, 0xc00c4ac9f0, 0xc016ee7800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b41a000, 0x60, 0x7fa258c52138, 0x18, 0xc016ee7800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b41a000, 0x15efcd8, 0xc01b424000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b424000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b424000, 0xf28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14973 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0251e8f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc01ab4c000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab4c000, 0xf2f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16851 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0ea30, 0xc001f0ea30, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01487c000, 0x60, 0x7fa258c5e138, 0x60, 0xc01ceba060, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01487c000, 0x15efcd8, 0xc017739500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017739500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017739500, 0xf35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16786 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a7f0, 0xc00579a7f0, 0x7fa1eae0bcb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017cbb000, 0x60, 0x7fa258c4ea98, 0x60, 0xc0172643c0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017cbb000, 0x15efcd8, 0xc01b546000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b546000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b546000, 0xf2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16486 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0ea20, 0xc001f0ea20, 0x7fa231fb0858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e82000, 0x60, 0x7fa258c5e138, 0x60, 0xc01393dec0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e82000, 0x15efcd8, 0xc01ac0e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac0e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac0e000, 0xf27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15306 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0039ddf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15040 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034a89, 0xc01a93aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017e56860, 0xc0128fb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e790, 0xc018e83380, 0xc018e833e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16389 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffab980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14752 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9eb50, 0xc004b9eb50, 0x7fa1eb5df2b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f3a000, 0x60, 0x7fa258c59c88, 0x60, 0xc0160e3200, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f3a000, 0x15efcd8, 0xc0176cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176cf500, 0xf38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14974 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15675 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000227210, 0xc000227210, 0x7fa1eae8ee60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017dfb000, 0x60, 0x7fa258c54518, 0x60, 0xc0163e5440, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dfb000, 0x15efcd8, 0xc01b11d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b11d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b11d500, 0xf36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16685 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862b90, 0xc003862b90, 0x7fa1eb373008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01737c000, 0x60, 0x7fa258c597d8, 0x60, 0xc01ab52900, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01737c000, 0x15efcd8, 0xc01b598000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b598000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b598000, 0xf34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14800 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b20, 0xc000822b20, 0x7fa231f70dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01723a000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c3c20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01723a000, 0x15efcd8, 0xc017cb8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cb8a80, 0xf2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15407 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a7e0, 0xc00579a7e0, 0x7fa1eae0bcb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0192c6000, 0x60, 0x7fa258c4ea98, 0x60, 0xc017264240, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0192c6000, 0x15efcd8, 0xc0192ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192ca000, 0xf39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16202 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34460, 0xc01c20ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9eb50, 0xc0160e3260, 0xc0160e32c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc019cdd400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000345fe, 0xc01adc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017a66860, 0xc019cdd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6990, 0xc017d3f980, 0xc017d3f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16264 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b40, 0xc000822b40, 0x7fa231f70dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d91000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c3f20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d91000, 0x15efcd8, 0xc01b3bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3bc000, 0xf2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16534 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3437d, 0xc01aae2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0ea20, 0xc01393df20, 0xc01393df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16547 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16549 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34d13, 0xc01af5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a7d0, 0xc017264120, 0xc017264180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16642 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003862ba0, 0xc003862ba0, 0x7fa1eb373008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0197a6000, 0x60, 0x7fa258c597d8, 0x60, 0xc01ab52a80, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0197a6000, 0x15efcd8, 0xc01af2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af2a000, 0xf29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16881 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34d9e, 0xc019731ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000227210, 0xc0163e54a0, 0xc0163e5500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16536 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034a88, 0xc01aae4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019e82860, 0xc01bdce758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0ea30, 0xc01ceba0c0, 0xc01ceba120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16882 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b30, 0xc000822b30, 0x7fa231f70dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a67d000, 0x60, 0x7fa258c3aa68, 0x60, 0xc0172c3da0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a67d000, 0x15efcd8, 0xc017d7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d7d500, 0xf33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16551 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34898, 0xc01d249ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a7e0, 0xc0172642a0, 0xc017264300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16552 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16553 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a07, 0xc01d24aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a7f0, 0xc017264420, 0xc017264480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16852 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16853 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b0d, 0xc005d83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b20, 0xc0172c3c80, 0xc0172c3ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16855 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3392a, 0xc01aadeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b30, 0xc0172c3e00, 0xc0172c3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16857 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34915, 0xc01aae0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002d91860, 0xc01be78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b40, 0xc0172c3f80, 0xc01d896000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15792 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x398d8, 0xc01e10ba7c, 0x40000002, 0x0, 0x0, 0x0, 0x398d8, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x398d8, 0xc01e10ba7c, 0x40000002, 0x0, 0x43ad9c, 0xc01e10ba70, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x398d8, 0xc01e10bacc, 0x40000002, 0x0, 0xc000057000, 0xc01e10bb48, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0243fbc20, 0x0, 0x398d8) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc0243fbc20) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc001e56a28, 0xc000038b42, 0xc01e10bd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc001e56a20, 0xc002d57d40, 0x1600e78, 0xc00d23fb00, 0x562821645d00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc002d57d40, 0x15efcd8, 0xc015cfc000, 0x15ed138, 0xc0154f3000, 0x1600e78, 0xc00d23fb00, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc015cfc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cfc000, 0xf30) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16898 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16899 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bcb, 0xc01d88fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862b90, 0xc01ab52960, 0xc01ab529c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16900 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16901 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034c05, 0xc01d891ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01737c860, 0xc01d302f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003862ba0, 0xc01ab52ae0, 0xc01ab52b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16807 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffaba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16240 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16643 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc000, 0xc0004cc000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018c37000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc015b78360, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018c37000, 0x15efcd8, 0xc018c4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c4ea80, 0xf56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16834 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105735001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc0000001bc) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc01af2aa80, 0x15c3000, 0xc01af0b000, 0x562821607000, 0x562821689000, 0x9000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc01af0b000, 0x15efcd8, 0xc01af2aa80, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc009409320) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc01af0b000, 0x15efcd8, 0xc01af2aa80, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc01af0b000, 0x15efcd8, 0xc01af2aa80) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01af2aa80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af2aa80, 0xf5f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16858 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b50, 0xc000822b50, 0xc01d8962a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0186e2000, 0x60, 0x7fa258c3aa68, 0x18, 0xc01d8962a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0186e2000, 0x15efcd8, 0xc0186dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186dea80, 0xf64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16835 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccda0, 0xc0004ccda0, 0xc018ba0f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b304000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc018ba0f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b304000, 0x15efcd8, 0xc01b31c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b31c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b31c000, 0xf69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16613 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc015fa3500, 0x15c3000, 0xc02f7b6000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc015ff1000, 0x15efcd8, 0xc015fa3500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc015fa3cb8, 0x15efcd8, 0xc015fa3500, 0xc000792280, 0x0, 0xc0281e1040, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc015fa3500, 0xc01e1abaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc015fa3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3918d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc015fa3500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc015fa3500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc015fa3500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc015fa3500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1eec, 0xc001ad5c68) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc015fa3500, 0x2, 0xc015fa3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc015fa3500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fa3500, 0xf6e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16392 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da69a0, 0xc005da69a0, 0xc017d3fce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0178fc000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc017d3fce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178fc000, 0x15efcd8, 0xc0178faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0178faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0178faa80, 0xf76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15719 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14576 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082970, 0xc001082970, 0xc015be0fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a7e000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc015be0fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a7e000, 0x15efcd8, 0xc015a5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a5b500, 0xf7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16487 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0a80, 0xc000ac0a80, 0xc0188b9020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a67000, 0x60, 0x7fa258c3c688, 0x18, 0xc0188b9020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a67000, 0x15efcd8, 0xc01b89aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b89aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b89aa80, 0xf7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16222 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c9e0, 0xc005c9c9e0, 0xc015b79320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188a9000, 0x60, 0x7fa258c3cb38, 0x18, 0xc015b79320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188a9000, 0x15efcd8, 0xc0137ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137ff500, 0xf84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16762 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bc1, 0xc01db8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8080, 0xc018ccaba0, 0xc018ccaf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16945 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050888b0, 0xc0050888b0, 0xc01b550e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016bee000, 0x60, 0x7fa258c3a108, 0x18, 0xc01b550e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bee000, 0x15efcd8, 0xc01c282000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c282000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c282000, 0xf88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15388 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd905f0, 0xc00bd905f0, 0xc01ae18840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af97000, 0x60, 0x7fa258c3b878, 0x18, 0xc01ae18840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af97000, 0x15efcd8, 0xc018b80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b80a80, 0xf89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16836 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccdb0, 0xc0004ccdb0, 0xc018ba10e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b22a000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc018ba10e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b22a000, 0x15efcd8, 0xc01b232000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b232000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b232000, 0xf6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16961 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16962 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34da0, 0xc019925ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082970, 0xc015be1020, 0xc015be1080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16963 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082980, 0xc001082980, 0xc015be1260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bf04000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc015be1260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bf04000, 0x15efcd8, 0xc01954a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01954a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01954a000, 0xf7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15389 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90600, 0xc00bd90600, 0xc01ae189c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0191a5000, 0x60, 0x7fa258c3b878, 0x18, 0xc01ae189c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0191a5000, 0x15efcd8, 0xc0177d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177d5500, 0xffe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16859 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b60, 0xc000822b60, 0xc01d896420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cea000, 0x60, 0x7fa258c3aa68, 0x18, 0xc01d896420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cea000, 0x15efcd8, 0xc01a92f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a92f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a92f500, 0xf65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16488 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0a90, 0xc000ac0a90, 0xc0188b91a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019469000, 0x60, 0x7fa258c3c688, 0x18, 0xc0188b91a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019469000, 0x15efcd8, 0xc0159ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159ff500, 0xf80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16837 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccdc0, 0xc0004ccdc0, 0xc018ba1260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b83000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc018ba1260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b83000, 0x15efcd8, 0xc01794f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01794f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01794f500, 0xf6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16614 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6820, 0xc000fc6820, 0xc0157a3680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d8e000, 0x60, 0x7fa258c3af18, 0x18, 0xc0157a3680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d8e000, 0x15efcd8, 0xc01b19ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b19ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b19ca80, 0xf6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17158 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c100, 0xc005c9c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c7a9000, 0x60, 0x7fa258c4f258, 0x60, 0xc01a300600, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7a9000, 0x15efcd8, 0xc01c7c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7c6000, 0x1043) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16644 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc030, 0xc0004cc030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b99000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc015b787e0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b99000, 0x15efcd8, 0xc01ab4ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab4ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab4ca80, 0xf57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16930 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032950, 0xc003032950, 0xc017e58e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0163fb000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc017e58e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163fb000, 0x15efcd8, 0xc019cd9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cd9500, 0xf72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16860 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x3998d, 0xc01d8118cc, 0x40000002, 0x0, 0x0, 0x0, 0x3998d, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x3998d, 0xc01d8118cc, 0x40000002, 0x0, 0x3998d, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x3998d, 0xc01d81191c, 0x40000002, 0x0, 0x3998d, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02a05b1d0, 0x0, 0x3998d) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc02a05b1d0, 0xc01d811ae8, 0xc01d811c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc02a05b1d0, 0xc02a05b1e0, 0x9, 0xc01d811c98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc009060a20, 0x9, 0xc01d811c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc009060a20, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x606e000, 0x6070000, 0xc000000001, 0x549959, 0xc0175fb860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc0175fb000, 0xc0175fb878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0175fb000, 0x15efcd8, 0xc01b7f2000, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc011568b40, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01b7f2000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b7f2000, 0xf66) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16964 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082990, 0xc001082990, 0xc015be13e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d5c000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc015be13e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d5c000, 0x15efcd8, 0xc018d50a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d50a80, 0xf7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16393 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da69b0, 0xc005da69b0, 0xc017d3fe60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0195a1000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc017d3fe60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0195a1000, 0x15efcd8, 0xc0195ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195ae000, 0xf77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16904 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16905 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e73, 0xc01cec3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01dab5200, 0xc01ab52d80, 0xc01ab52de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16906 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16907 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34600, 0xc01db9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01dab5210, 0xc01ab52f00, 0xc01ab52f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16861 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b80, 0xc000822b80, 0xc01d8966c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017c4c000, 0x60, 0x7fa258c3aa68, 0x18, 0xc01d8966c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c4c000, 0x15efcd8, 0xc01674b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01674b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01674b500, 0xf67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16556 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a920, 0xc00579a920, 0xc0172649c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ea3000, 0x60, 0x7fa258c4ea98, 0x18, 0xc0172649c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ea3000, 0x15efcd8, 0xc015d70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d70a80, 0xf63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16223 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c9f0, 0xc005c9c9f0, 0xc015b794a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a2d8000, 0x60, 0x7fa258c3cb38, 0x18, 0xc015b794a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2d8000, 0x15efcd8, 0xc01a2af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2af500, 0xf85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16965 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010829a0, 0xc0010829a0, 0xc015be15c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ca1000, 0x60, 0x7fa258c3c1d8, 0x18, 0xc015be15c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ca1000, 0x15efcd8, 0xc018cee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cee000, 0xf7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16838 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccdd0, 0xc0004ccdd0, 0xc018ba13e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a4ac000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc018ba13e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a4ac000, 0x15efcd8, 0xc01896aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01896aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01896aa80, 0xf6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15342 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x74) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0187ec000, 0x15c3000, 0xc02c71b000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0178fd000, 0x15efcd8, 0xc0187ec000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0187ec7b8, 0x15efcd8, 0xc0187ec000, 0xc000792280, 0x0, 0xc001c3e910, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0187ec000, 0xc00a665af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0187ec000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390fd, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0187ec000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0187ec000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0187ec000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0187ec000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008e4cbe0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0187ec000, 0x2, 0xc0187ec000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0187ec000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187ec000, 0xf7a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16771 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d9a0, 0xc00569d9a0, 0xc015cfaea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b976000, 0x60, 0x7fa258c4b708, 0x18, 0xc015cfaea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b976000, 0x15efcd8, 0xc01b89b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b89b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b89b500, 0xf8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16645 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc110, 0xc0004cc110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015cff000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc015b78f60, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cff000, 0x15efcd8, 0xc01a942000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a942000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a942000, 0xf8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15632 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16977 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3489f, 0xc016ff7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac9f0, 0xc016ee7860, 0xc016ee78c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16343 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16755 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92a80, 0xc001d92a80, 0xc018d7e780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bdc8000, 0x60, 0x7fa258c5b708, 0x18, 0xc018d7e780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bdc8000, 0x15efcd8, 0xc01b9bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b9bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b9bc000, 0xfc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15373 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc017f78a80, 0x15c3000, 0xc02cf2f000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc017f7c000, 0x15efcd8, 0xc017f78a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc017f79238, 0x15efcd8, 0xc017f78a80, 0xc000792280, 0x0, 0xc004f82b30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc017f78a80, 0xc00bce5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc017f78a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ec8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc017f78a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc017f78a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc017f78a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc017f78a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00feb9360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc017f78a80, 0x2, 0xc017f78a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc017f78a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f78a80, 0xf8e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15120 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16993 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba87d0, 0xc006ba87d0, 0xc019e446c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a322000, 0x60, 0x7fa258c58068, 0x18, 0xc019e446c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a322000, 0x15efcd8, 0xc01a33a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a33a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a33a000, 0xf91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16149 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c970, 0xc000d6c970, 0xc017352f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b8cb000, 0x60, 0x7fa258c53258, 0x18, 0xc017352f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b8cb000, 0x15efcd8, 0xc01b8d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b8d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b8d0000, 0xf93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14975 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01c8659f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc0143cb500, 0xc01c8659f8, 0x11, 0xc001e7cb10, 0xc02c836800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0143cb500, 0xc01c865af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0143cb500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x396a4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0143cb500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0143cb500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0143cb500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0143cb500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0046a1420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0143cb500, 0x2, 0xc0143cb500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0143cb500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143cb500, 0xf96) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16480 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ce70, 0xc00138ce70, 0xc01af6c9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c680000, 0x60, 0x7fa258c58518, 0x18, 0xc01af6c9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c680000, 0x15efcd8, 0xc018cef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cef500, 0xf99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15960 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa086a0, 0xc00aa086a0, 0xc01a7dcde0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b68000, 0x60, 0x7fa258c589c8, 0x18, 0xc01a7dcde0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b68000, 0x15efcd8, 0xc016b5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b5ea80, 0xf9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16430 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fee50, 0xc0014fee50, 0xc016afd920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b487000, 0x60, 0x7fa258c58e78, 0x18, 0xc016afd920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b487000, 0x15efcd8, 0xc01b483500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b483500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b483500, 0xf9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16659 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6000, 0xc000fc6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015afd000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc018ba0300, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015afd000, 0x15efcd8, 0xc0148d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0148d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0148d7500, 0xf81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16615 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6830, 0xc000fc6830, 0xc0157a3800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0177cf000, 0x60, 0x7fa258c3af18, 0x18, 0xc0157a3800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177cf000, 0x15efcd8, 0xc0177d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177d4000, 0xf70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16596 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149cc70, 0xc00149cc70, 0xc016b05800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01737d000, 0x60, 0x7fa258c59328, 0x18, 0xc016b05800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01737d000, 0x15efcd8, 0xc01b599500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b599500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b599500, 0xfa1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17009 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0196c6000, 0x15c3000, 0xc0291fe000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0196ac000, 0x15efcd8, 0xc0196c6000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0196c67b8, 0x15efcd8, 0xc0196c6000, 0xc000792280, 0x0, 0xc009214790, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0196c6000, 0xc00b811af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0196c6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38f71, 0x40000002, 0x0, 0x35ef0e4f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0196c6000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0196c6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0196c6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0196c6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0117e66a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0196c6000, 0x2, 0xc0196c6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0196c6000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196c6000, 0xfa4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14941 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca47e0, 0xc000ca47e0, 0xc0127d5da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b8ca000, 0x60, 0x7fa258c4e5e8, 0x18, 0xc0127d5da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b8ca000, 0x15efcd8, 0xc01b8d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b8d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b8d0a80, 0xfa7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15471 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a840, 0xc00081a840, 0xc01a680c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a276000, 0x60, 0x7fa258c4f258, 0x18, 0xc01a680c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a276000, 0x15efcd8, 0xc018d51500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d51500, 0xfa9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16345 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e7e0, 0xc001c0e7e0, 0xc01d510540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0194fb000, 0x60, 0x7fa258c51c88, 0x18, 0xc01d510540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194fb000, 0x15efcd8, 0xc01b6a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b6a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b6a0000, 0xfac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16394 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628a40, 0xc000628a40, 0xc01df58000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b09000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc01df58000, 0x80c01df00000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b09000, 0x15efcd8, 0xc016b5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b5e000, 0xf78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15995 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc990, 0xc007afc990, 0xc0192a1440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019055000, 0x60, 0x7fa258c509c8, 0x18, 0xc0192a1440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019055000, 0x15efcd8, 0xc01c812000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c812000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c812000, 0xfaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14976 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e8c0, 0xc00397e8c0, 0xc017c4f680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018abf000, 0x60, 0x7fa258c525e8, 0x18, 0xc017c4f680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018abf000, 0x15efcd8, 0xc018af0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018af0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018af0000, 0xf97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15308 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c950, 0xc000e2c950, 0xc0196da540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c51a000, 0x60, 0x7fa258c53708, 0x18, 0xc0196da540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c51a000, 0x15efcd8, 0xc01c51e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c51e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c51e000, 0xfb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16203 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9eb60, 0xc004b9eb60, 0xc0160e35c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01abd8000, 0x60, 0x7fa258c59c88, 0x18, 0xc0160e35c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01abd8000, 0x15efcd8, 0xc01aba9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aba9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aba9500, 0xfb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16073 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032920, 0xc004032920, 0xc01785b2c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01723b000, 0x60, 0x7fa258c5a5e8, 0x18, 0xc01785b2c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01723b000, 0x15efcd8, 0xc017e3ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e3ca80, 0xfb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16435 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4770, 0xc0079d4770, 0xc01cbae1e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0192ee000, 0x60, 0x7fa258c5aa98, 0x18, 0xc01cbae1e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0192ee000, 0x15efcd8, 0xc0192cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192cb500, 0xfba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16029 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaac0, 0xc001abaac0, 0xc017cfc9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0186e3000, 0x60, 0x7fa258c57258, 0x18, 0xc017cfc9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0186e3000, 0x15efcd8, 0xc0187ed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187ed500, 0xfbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15309 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c960, 0xc000e2c960, 0xc0196da6c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0192c7000, 0x60, 0x7fa258c53708, 0x18, 0xc0196da6c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0192c7000, 0x15efcd8, 0xc0192caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192caa80, 0xfb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16568 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8950, 0xc0195a8950, 0xc01777d8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c995000, 0x60, 0x7fa258c53bb8, 0x18, 0xc01777d8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c995000, 0x15efcd8, 0xc01c997500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c997500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c997500, 0xfc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16287 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628a50, 0xc000628a50, 0xc018ccad80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016da7000, 0x60, 0x7fa258c549c8, 0x18, 0xc018ccad80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016da7000, 0x15efcd8, 0xc01b232a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b232a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b232a80, 0xfca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16315 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00b788bc8, 0x38fe6, 0xc01e185c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00b788ba0, 0x9, 0xc01e185c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00b788ba0, 0x7f185a966000, 0x15e16f0, 0xc0004b2000, 0x5b30000, 0x5b32000, 0xc000000001, 0x549959, 0xc01a309860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc01a309000, 0xc01a309878, 0x8, 0x7f185a967000, 0x7f185a968000, 0x7f185a967000, 0x7f185a968000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc01a309000, 0x15efcd8, 0xc01b233500, 0x7f185a967c68, 0x2000001, 0x7f185a967c68, 0xc016d325a0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01b233500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b233500, 0xfcd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16883 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000227220, 0xc000227220, 0xc0163e57a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01abd9000, 0x60, 0x7fa258c54518, 0x18, 0xc0163e57a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01abd9000, 0x15efcd8, 0xc01abfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01abfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01abfea80, 0xfce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14544 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc770, 0xc0054fc770, 0xc018da0cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0195b0000, 0x60, 0x7fa258c5b258, 0x18, 0xc018da0cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0195b0000, 0x15efcd8, 0xc01abfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01abfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01abfe000, 0xfc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17010 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326cc0, 0xc002326cc0, 0xc018e83740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183e2000, 0x60, 0x7fa258c4e138, 0x18, 0xc018e83740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183e2000, 0x15efcd8, 0xc019abd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019abd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019abd500, 0xfa5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15895 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a9e0, 0xc002e8a9e0, 0xc018ffe600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01857b000, 0x60, 0x7fa258c60518, 0x18, 0xc018ffe600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01857b000, 0x15efcd8, 0xc01a7f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a7f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a7f6a80, 0xfd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15820 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a960, 0xc00094a960, 0xc019609320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019cf9000, 0x60, 0x7fa258c5c068, 0x18, 0xc019609320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cf9000, 0x15efcd8, 0xc019cfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cfe000, 0xfd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17025 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8910, 0xc0030a8910, 0xc01872ec00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018db3000, 0x60, 0x7fa258c557d8, 0x18, 0xc01872ec00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018db3000, 0x15efcd8, 0xc0197e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197e4000, 0xfd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16740 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc019457500, 0xc01c84ff00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc019457500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019457500, 0xfd9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16691 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17393 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040120, 0xc009040120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0196ad000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df2720, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0196ad000, 0x15efcd8, 0xc0196c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196c7500, 0x1039) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16867 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15323 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16372 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17707 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088000, 0xc005088000, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01966c000, 0x60, 0x7fa258c58068, 0x60, 0xc01ccb81e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01966c000, 0x15efcd8, 0xc019672000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019672000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019672000, 0x1047) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15325 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b26, 0xc01de98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118b20, 0xc017aec780, 0xc017aec7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16862 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16863 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f20, 0xc01de94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b50, 0xc01d896300, 0xc01d896360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16864 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17041 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f51, 0xc01de96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0186e2860, 0xc01be78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b60, 0xc01d896480, 0xc01d8964e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17042 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17409 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba010, 0xc001aba010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018bad000, 0x60, 0x7fa258c60518, 0x60, 0xc0187b4540, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018bad000, 0x15efcd8, 0xc01d7c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d7c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d7c2000, 0x1035) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15264 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92500, 0xc001d92500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af61000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5d200, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af61000, 0x15efcd8, 0xc01af7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af7c000, 0x1014) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16502 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082680, 0xc001082680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a24b000, 0x60, 0x7fa258c4c068, 0x60, 0xc01527f3e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a24b000, 0x15efcd8, 0xc01ad2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad2f500, 0xfdc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16503 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da62d0, 0xc005da62d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e0b000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0163e50e0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e0b000, 0x15efcd8, 0xc01bf36000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf36000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf36000, 0xfdd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16431 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16432 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x345ff, 0xc01d2c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fee50, 0xc016afd980, 0xc016afd9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16646 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc450, 0xc0004cc450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3a2000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc015b79980, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3a2000, 0x15efcd8, 0xc017aeaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017aeaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017aeaa80, 0xf58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15996 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc01b31d500, 0x15c3000, 0xc018abe000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc018abe000, 0x15efcd8, 0xc01b31d500, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc001ffcfc0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc018abe000, 0x15efcd8, 0xc01b31d500, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc018abe000, 0x15efcd8, 0xc01b31d500) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01b31d500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b31d500, 0xfb0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15472 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a870, 0xc00081a870, 0xc01a680de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172fd000, 0x60, 0x7fa258c4f258, 0x18, 0xc01a680de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fd000, 0x15efcd8, 0xc01b31ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b31ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b31ca80, 0xfaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16346 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e7f0, 0xc001c0e7f0, 0xc01d5106c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01afa4000, 0x60, 0x7fa258c51c88, 0x18, 0xc01d5106c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01afa4000, 0x15efcd8, 0xc015b7b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b7b500, 0xfad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16288 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588a80, 0xc002588a80, 0xc016cfd980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01847c000, 0x60, 0x7fa258c5bbb8, 0x18, 0xc016cfd980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01847c000, 0x15efcd8, 0xc01979b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01979b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01979b500, 0xfcb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15390 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15391 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f33, 0xc0182e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd905f0, 0xc01ae188a0, 0xc01ae18900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16772 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d9c0, 0xc00569d9c0, 0xc015cfb020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f5d000, 0x60, 0x7fa258c4b708, 0x18, 0xc015cfb020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f5d000, 0x15efcd8, 0xc018ceea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ceea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ceea80, 0xf8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15896 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8a9f0, 0xc002e8a9f0, 0xc018ffe780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01afa5000, 0x60, 0x7fa258c60518, 0x18, 0xc018ffe780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01afa5000, 0x15efcd8, 0xc01afaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afaca80, 0xfd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17011 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326cd0, 0xc002326cd0, 0xc018e838c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3be000, 0x60, 0x7fa258c4e138, 0x18, 0xc018e838c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3be000, 0x15efcd8, 0xc01a2fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2fea80, 0xfa6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15392 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17073 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f32, 0xc01d2bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90600, 0xc01ae18a20, 0xc01ae18a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16489 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16490 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33f87, 0xc01db9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0a80, 0xc0188b9080, 0xc0188b90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16569 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8960, 0xc0195a8960, 0xc01777da40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188fb000, 0x60, 0x7fa258c53bb8, 0x18, 0xc01777da40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188fb000, 0x15efcd8, 0xc01aa2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa2e000, 0xfc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16395 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da69c0, 0xc005da69c0, 0xc01df580c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ab1000, 0x60, 0x7fa258c4fbb8, 0x18, 0xc01df580c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ab1000, 0x15efcd8, 0xc017aeb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017aeb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017aeb500, 0xf79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17089 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc780, 0xc0054fc780, 0xc018da0e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183c7000, 0x47292e, 0xc008131f78, 0xc018da0e40, 0x28, 0xc008131f00) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183c7000, 0x15efcd8, 0xc01954aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01954aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01954aa80, 0xfc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16931 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6aa40, 0xc003f6aa40, 0xc015763260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019946000, 0x60, 0x7fa258c4f708, 0x18, 0xc015763260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019946000, 0x15efcd8, 0xc019944a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019944a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019944a80, 0xf73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16224 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9ca00, 0xc005c9ca00, 0xc015b79620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa9e000, 0x60, 0x7fa258c3cb38, 0x18, 0xc015b79620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa9e000, 0x15efcd8, 0xc01aa8ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa8ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa8ca80, 0xf86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16557 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16558 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f7b, 0xc01bf95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a900, 0xc017264720, 0xc017264780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16647 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc560, 0xc0004cc560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017eb1000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc015b79b00, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017eb1000, 0x15efcd8, 0xc017efe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017efe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017efe000, 0xf59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14942 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca47f0, 0xc000ca47f0, 0xc0127d5f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018739000, 0x60, 0x7fa258c4e5e8, 0x18, 0xc0127d5f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018739000, 0x15efcd8, 0xc0195aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195aea80, 0xfa8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16560 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f2b, 0xc01bf96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a910, 0xc0172648a0, 0xc017264900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17043 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17044 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f3f, 0xc01d8a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016cea860, 0xc01ceb2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b80, 0xc01d896720, 0xc01d896780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17105 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17106 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3429d, 0xc016bd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a920, 0xc017264a20, 0xc017264a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16396 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16397 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34fd4, 0xc01dba6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da69a0, 0xc017d3fd40, 0xc017d3fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16773 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569d9e0, 0xc00569d9e0, 0xc015cfb1a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a2d9000, 0x60, 0x7fa258c4b708, 0x18, 0xc015cfb1a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2d9000, 0x15efcd8, 0xc01a2fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2fe000, 0xf8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15821 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a970, 0xc00094a970, 0xc0196094a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c994000, 0x60, 0x7fa258c5c068, 0x18, 0xc0196094a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c994000, 0x15efcd8, 0xc01ac0ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac0ea80, 0xfd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17121 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e8d0, 0xc00397e8d0, 0xc017c4f800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bf10000, 0x60, 0x7fa258c525e8, 0x18, 0xc017c4f800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bf10000, 0x15efcd8, 0xc0178fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0178fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0178fb500, 0xf98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15310 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c970, 0xc000e2c970, 0xc0196da840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018df2000, 0x60, 0x7fa258c53708, 0x18, 0xc0196da840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018df2000, 0x15efcd8, 0xc01027f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01027f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01027f500, 0xfb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17137 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ce80, 0xc00138ce80, 0xc01af6cb40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019ef4000, 0x60, 0x7fa258c58518, 0x18, 0xc01af6cb40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ef4000, 0x15efcd8, 0xc019ef8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ef8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ef8000, 0xf9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15897 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15898 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3463b, 0xc01c547ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a9e0, 0xc018ffe660, 0xc018ffe6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17153 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000822b90, 0xc000822b90, 0xc01d896840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b17000, 0x60, 0x7fa258c3aa68, 0x18, 0xc01d896840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b17000, 0x15efcd8, 0xc018613500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018613500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018613500, 0xfab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15997 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01d3959f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01b62e000, 0xc01d3959f8, 0x11, 0xc008deca40, 0xc02cd66800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01b62e000, 0xc01d395af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01b62e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39584, 0x40000002, 0x0, 0x3df0bd0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01b62e000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01b62e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01b62e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01b62e000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0030a3de0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01b62e000, 0x2, 0xc01b62e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01b62e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b62e000, 0xfb1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16492 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ffa, 0xc014f81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0a90, 0xc0188b9200, 0xc0188b9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16616 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6840, 0xc000fc6840, 0xc0157a3980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019ee1000, 0x60, 0x7fa258c3af18, 0x18, 0xc0157a3980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ee1000, 0x15efcd8, 0xc019ed3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ed3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ed3500, 0xf71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17090 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc790, 0xc0054fc790, 0xc018da0fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b54b000, 0x60, 0x7fa258c5b258, 0x18, 0xc018da0fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b54b000, 0x15efcd8, 0xc01ba30000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ba30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ba30000, 0xfc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16839 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccde0, 0xc0004ccde0, 0xc018ba1560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ab8f000, 0x60, 0x7fa258c3b3c8, 0x18, 0xc018ba1560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab8f000, 0x15efcd8, 0xc01aba8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aba8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aba8a80, 0xf6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15899 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16399 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f2a, 0xc01c544ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da69b0, 0xc017d3fec0, 0xc017d3ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15900 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f91, 0xc01ae4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8a9f0, 0xc018ffe7e0, 0xc018ffe840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16967 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ff1, 0xc01aa43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082980, 0xc015be12c0, 0xc015be1320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16968 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16969 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034d6e, 0xc01c541ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01bf04860, 0xc01dbacf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082990, 0xc015be1440, 0xc015be14a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17092 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ff2, 0xc019d51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc770, 0xc018da0d20, 0xc018da0d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16030 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001abaad0, 0xc001abaad0, 0xc017cfcb40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba17000, 0x60, 0x7fa258c57258, 0x18, 0xc017cfcb40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba17000, 0x15efcd8, 0xc017eff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017eff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017eff500, 0xfbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17154 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17155 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f49, 0xc01b351ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a840, 0xc01a680cc0, 0xc01a680d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17156 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17157 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ff8, 0xc01b352ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a870, 0xc01a680e40, 0xc01a680ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17013 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17014 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ff9, 0xc01ae4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326cc0, 0xc018e837a0, 0xc018e83800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15374 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a760, 0xc00a68a760, 0xc016fe8cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01675b000, 0x60, 0x7fa258c54068, 0x18, 0xc016fe8cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01675b000, 0x15efcd8, 0xc01c228000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c228000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c228000, 0xf8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16970 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17094 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f48, 0xc01aa3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc780, 0xc018da0ea0, 0xc018da0f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16074 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032970, 0xc004032970, 0xc01785b500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0197a7000, 0x60, 0x7fa258c5a5e8, 0x18, 0xc01785b500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0197a7000, 0x15efcd8, 0xc015bf3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bf3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bf3500, 0xfb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16932 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032960, 0xc003032960, 0xc017e58fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b41b000, 0x60, 0x7fa258c3a5b8, 0x18, 0xc017e58fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b41b000, 0x15efcd8, 0xc01b424a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b424a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b424a80, 0xf74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15375 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a770, 0xc00a68a770, 0xc016fe8e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a277000, 0x60, 0x7fa258c54068, 0x18, 0xc016fe8e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a277000, 0x15efcd8, 0xc01616f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01616f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01616f500, 0xf90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17015 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17016 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f40, 0xc01ae50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326cd0, 0xc018e83920, 0xc018e83980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17026 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8920, 0xc0030a8920, 0xc01872ed80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af60000, 0x60, 0x7fa258c557d8, 0x18, 0xc01872ed80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af60000, 0x15efcd8, 0xc01af2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af2b500, 0xfd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17095 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008131f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17096 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034ff5, 0xc01aa41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0183c7860, 0xc01af65758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc790, 0xc018da1020, 0xc018da1080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16756 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92a90, 0xc001d92a90, 0xc018d7e900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b142000, 0x60, 0x7fa258c5b708, 0x18, 0xc018d7e900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b142000, 0x15efcd8, 0xc01c8a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8a2000, 0xfc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17122 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14943 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14944 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340e6, 0xc013379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca47e0, 0xc0127d5e00, 0xc0127d5e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17169 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17185 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9ca10, 0xc005c9ca10, 0xc015b797a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0158d2000, 0x60, 0x7fa258c3cb38, 0x18, 0xc015b797a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158d2000, 0x15efcd8, 0xc0160c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0160c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0160c1500, 0xf87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16884 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000227230, 0xc000227230, 0xc0163e5920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc76000, 0x60, 0x7fa258c54518, 0x18, 0xc0163e5920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc76000, 0x15efcd8, 0xc01875e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01875e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01875e000, 0xfcf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16347 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e820, 0xc001c0e820, 0xc01d510840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ceb000, 0x60, 0x7fa258c51c88, 0x18, 0xc01d510840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ceb000, 0x15efcd8, 0xc01afac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afac000, 0xfae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16597 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149cc80, 0xc00149cc80, 0xc016b05980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b560000, 0x60, 0x7fa258c59328, 0x18, 0xc016b05980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b560000, 0x15efcd8, 0xc01b57a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b57a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b57a000, 0xfa2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16504 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c010, 0xc005b1c010, 0x60, 0x2) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132ff000, 0x60, 0x7fa258c63708, 0x60, 0xc0164714a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132ff000, 0x15efcd8, 0xc01ba30a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ba30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ba30a80, 0xfde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16505 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524bc0, 0xc000524bc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd95000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0d500, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd95000, 0x15efcd8, 0xc018f5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f5b500, 0xfdf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16436 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4780, 0xc0079d4780, 0xc01cbae3c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01863e000, 0x60, 0x7fa258c5aa98, 0x18, 0xc01cbae3c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01863e000, 0x15efcd8, 0xc01a33aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a33aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a33aa80, 0xfbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16741 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16204 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9eb70, 0xc004b9eb70, 0xc0160e3740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e5a000, 0x60, 0x7fa258c59c88, 0x18, 0xc0160e3740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e5a000, 0x15efcd8, 0xc017239500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017239500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017239500, 0xfb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17170 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f2c, 0xc01d64bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018739860, 0xc01865af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca47f0, 0xc0127d5f80, 0xc01d642000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15422 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16437 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4790, 0xc0079d4790, 0xc01cbae540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0173c9000, 0x60, 0x7fa258c5aa98, 0x18, 0xc01cbae540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173c9000, 0x15efcd8, 0xc0173f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173f2a80, 0xfbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17201 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17202 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f4b, 0xc01c546ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da69c0, 0xc01df58120, 0xc01df58180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17138 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138ce90, 0xc00138ce90, 0xc01af6ccc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018bac000, 0x60, 0x7fa258c58518, 0x18, 0xc01af6ccc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018bac000, 0x15efcd8, 0xc018b81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b81500, 0xf9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16570 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8970, 0xc0195a8970, 0xc01777dbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b7fe000, 0x60, 0x7fa258c53bb8, 0x18, 0xc01777dbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b7fe000, 0x15efcd8, 0xc01b7f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b7f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b7f2a80, 0xfc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17027 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8930, 0xc0030a8930, 0xc01872ef00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd94000, 0x60, 0x7fa258c557d8, 0x18, 0xc01872ef00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd94000, 0x15efcd8, 0xc019cfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cfea80, 0xfd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16757 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16758 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34750, 0xc0138dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92a80, 0xc018d7e7e0, 0xc018d7e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16759 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16760 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc019848c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e0f, 0xc019848ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92a90, 0xc018d7e960, 0xc018d7e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16598 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149cc90, 0xc00149cc90, 0xc016b05b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba16000, 0x60, 0x7fa258c59328, 0x18, 0xc016b05b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba16000, 0x15efcd8, 0xc019d62000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d62000, 0xfa3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16075 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16076 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3489d, 0xc019eaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032920, 0xc01785b320, 0xc01785b380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16971 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a6e, 0xc014715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010829a0, 0xc015be1620, 0xc015be1680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17217 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588ab0, 0xc002588ab0, 0xc016cfdb00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af96000, 0x60, 0x7fa258c5bbb8, 0x18, 0xc016cfdb00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af96000, 0x15efcd8, 0xc01b372000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b372000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b372000, 0xfcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16933 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e000, 0xc001c3e000, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a2ce000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01545e060, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2ce000, 0x15efcd8, 0xc01b425500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b425500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b425500, 0xf75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15312 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f83, 0xc01b3d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c950, 0xc0196da5a0, 0xc0196da600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16885 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618000, 0xc001618000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b486000, 0x60, 0x7fa258c54518, 0x60, 0xc0188b80c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b486000, 0x15efcd8, 0xc01b9bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b9bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b9bca80, 0xfd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16150 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c980, 0xc000d6c980, 0xc0173530e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a6b0000, 0x60, 0x7fa258c53258, 0x18, 0xc0173530e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6b0000, 0x15efcd8, 0xc01a6c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6c8000, 0xf94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16648 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc580, 0xc0004cc580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014370000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc015b79c80, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014370000, 0x15efcd8, 0xc017efea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017efea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017efea80, 0xf5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16994 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba87e0, 0xc006ba87e0, 0xc019e44840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b981000, 0x60, 0x7fa258c58068, 0x18, 0xc019e44840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b981000, 0x15efcd8, 0xc015cfd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cfd500, 0xf92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16660 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68000, 0xc000a68000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157c1000, 0x60, 0x7fa258c3d948, 0x60, 0xc018e4e360, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157c1000, 0x15efcd8, 0xc019abca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019abca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019abca80, 0xf82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15343 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16506 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a010, 0xc00ff9a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019ef5000, 0x60, 0x7fa258c589c8, 0x60, 0xc018a9cde0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ef5000, 0x15efcd8, 0xc018dfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018dfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018dfe000, 0xfe0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16031 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16032 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34eed, 0xc01ce06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaac0, 0xc017cfca20, 0xc017cfca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17233 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17234 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034900, 0xc01d648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0186e3860, 0xc01b6a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001abaad0, 0xc017cfcba0, 0xc017cfcc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15998 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15999 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350d9, 0xc019d94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc990, 0xc0192a14a0, 0xc0192a1500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16915 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003032070, 0xc003032070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c681000, 0x60, 0x7fa258c565e8, 0x60, 0xc017e58a20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c681000, 0x15efcd8, 0xc01c692000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c692000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c692000, 0xfc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16617 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16572 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350fc, 0xc01dbb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8950, 0xc01777d920, 0xc01777d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16348 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16349 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350fb, 0xc01d53fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e7e0, 0xc01d5105a0, 0xc01d510600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17046 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33829, 0xc01d8a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000822b90, 0xc01d8968a0, 0xc01d896900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16350 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16351 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35107, 0xc01d645ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e7f0, 0xc01d510720, 0xc01d510780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15961 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15962 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a3e, 0xc01926ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa086a0, 0xc01a7dce40, 0xc01a7dcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17249 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17250 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034ff3, 0xc01d53bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c51a860, 0xc017d09f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c960, 0xc0196da720, 0xc0196da780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16774 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16775 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f92, 0xc014e62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d9a0, 0xc015cfaf00, 0xc015cfaf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17265 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17266 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35103, 0xc017356ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a760, 0xc016fe8d20, 0xc016fe8d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17267 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0053e9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17268 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35102, 0xc01d538ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a770, 0xc016fe8ea0, 0xc016fe8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17269 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16361 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035104, 0xc014711ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a8bc860, 0xc019e57f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628a40, 0xc018ccac60, 0xc018ccacc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17251 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17252 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f50, 0xc01d53ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0192c7860, 0xc017d0a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c970, 0xc0196da8a0, 0xc0196da900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15822 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226030, 0xc000226030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015467000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d8060, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015467000, 0x15efcd8, 0xc01cd02000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd02000, 0xfd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16840 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16841 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350ef, 0xc01dbb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccda0, 0xc018ba0fc0, 0xc018ba1020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16843 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3446f, 0xc014713ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccdb0, 0xc018ba1140, 0xc018ba11a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16844 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16845 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c0b, 0xc01dbb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccdc0, 0xc018ba12c0, 0xc018ba1320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16000 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17218 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17219 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350f0, 0xc014708ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588a80, 0xc016cfd9e0, 0xc016cfda40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17220 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17221 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350de, 0xc019d8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588ab0, 0xc016cfdb60, 0xc016cfdbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16573 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16574 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350fd, 0xc01a9d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8960, 0xc01777daa0, 0xc01777db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16352 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17281 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035126, 0xc01d557ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01afa4860, 0xc01a6e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e820, 0xc01d5108a0, 0xc01d510900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17186 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17187 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35108, 0xc01d2a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c9e0, 0xc015b79380, 0xc015b793e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17189 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35105, 0xc01d554ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c9f0, 0xc015b79500, 0xc015b79560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17190 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17191 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01d556c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000350d0, 0xc01d556ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a2d8860, 0xc017506f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9ca00, 0xc015b79680, 0xc015b796e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17192 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17193 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034b03, 0xc01d550ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01aa9e860, 0xc01ce21758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9ca10, 0xc015b79800, 0xc015b79860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16576 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bbd, 0xc01a9d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8970, 0xc01777dc20, 0xc01777dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15438 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17297 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17028 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16599 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16600 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d95, 0xc01b3e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149cc70, 0xc016b05860, 0xc016b058c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17029 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e0e, 0xc01c644ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8910, 0xc01872ec60, 0xc01872ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17030 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17031 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c08, 0xc01c645ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8920, 0xc01872ede0, 0xc01872ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16077 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16078 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bfe, 0xc011af4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032970, 0xc01785b560, 0xc01785b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16619 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350f5, 0xc01470ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6820, 0xc0157a36e0, 0xc0157a3740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16205 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9eb80, 0xc004b9eb80, 0xc0160e38c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0187ee000, 0x60, 0x7fa258c59c88, 0x18, 0xc0160e38c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187ee000, 0x15efcd8, 0xc0187eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187eca80, 0xfb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16438 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16439 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35137, 0xc01c6b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4770, 0xc01cbae240, 0xc01cbae2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16620 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16621 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3514a, 0xc0157baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6830, 0xc0157a3860, 0xc0157a38c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16995 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16996 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35143, 0xc00bd39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba87d0, 0xc019e44720, 0xc019e44780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16846 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16847 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35132, 0xc01a9a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccdd0, 0xc018ba1440, 0xc018ba14a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17123 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17124 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350bf, 0xc01adc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e8c0, 0xc017c4f6e0, 0xc017c4f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17125 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17126 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349b5, 0xc01adc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e8d0, 0xc017c4f860, 0xc017c4f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17032 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17033 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35149, 0xc01e22ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8930, 0xc01872ef60, 0xc01872efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16868 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16151 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c990, 0xc000d6c990, 0xc017353260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188fa000, 0x60, 0x7fa258c53258, 0x18, 0xc017353260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188fa000, 0x15efcd8, 0xc01c608000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c608000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c608000, 0xf95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14989 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16316 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17313 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8990, 0xc0195a8990, 0xc01777dda0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0191a4000, 0x60, 0x7fa258c53bb8, 0x18, 0xc01777dda0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0191a4000, 0x15efcd8, 0xc019e14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e14a80, 0xf9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16601 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16602 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350ab, 0xc01dc1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149cc80, 0xc016b059e0, 0xc016b05a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16777 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f28, 0xc016bd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d9c0, 0xc015cfb080, 0xc015cfb0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16622 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16623 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc019e55c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033f81, 0xc0157bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0177cf860, 0xc019e55f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6840, 0xc0157a39e0, 0xc0157a3a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16997 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16998 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33e5d, 0xc019184ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba87e0, 0xc019e448a0, 0xc019e44900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17139 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17140 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350ff, 0xc01aff1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ce70, 0xc01af6ca20, 0xc01af6ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17141 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17142 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f3d, 0xc01dc1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ce80, 0xc01af6cba0, 0xc01af6cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17143 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17144 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01a6dcc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035136, 0xc01dc1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019ef4860, 0xc01a6dcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138ce90, 0xc01af6cd20, 0xc01af6cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16848 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17329 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34819, 0xc01a9a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccde0, 0xc018ba15c0, 0xc018ba1620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17314 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17315 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35133, 0xc016db7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8990, 0xc01777de00, 0xc01777de60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16869 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16934 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16935 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350e4, 0xc01dba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032950, 0xc017e58ea0, 0xc017e58f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16604 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0195bcc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035135, 0xc01e22bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b560860, 0xc0195bcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149cc90, 0xc016b05b60, 0xc016b05bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16206 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16207 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34607, 0xc01c20eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9eb60, 0xc0160e3620, 0xc0160e3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16208 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17345 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f41, 0xc01dc18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9eb70, 0xc0160e37a0, 0xc0160e3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16507 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da61c0, 0xc005da61c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01adb0000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0163e4de0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adb0000, 0x15efcd8, 0xc01ad83500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad83500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad83500, 0xfe1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16936 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16937 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350eb, 0xc01c2e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032960, 0xc017e59020, 0xc017e59080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16778 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16779 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342b1, 0xc016bd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569d9e0, 0xc015cfb200, 0xc015cfb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17346 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17347 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0195df400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034b76, 0xc01dc1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017e5a860, 0xc0195df758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9eb80, 0xc0160e3920, 0xc0160e3980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16362 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16363 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350e2, 0xc01c6b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628a50, 0xc018ccade0, 0xc018ccae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16440 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16441 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34918, 0xc01c6b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4780, 0xc01cbae420, 0xc01cbae480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16442 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16887 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34cfd, 0xc019732ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000227220, 0xc0163e5800, 0xc0163e5860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16443 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ff0, 0xc01c6b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4790, 0xc01cbae5a0, 0xc01cbae600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16916 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030321a0, 0xc0030321a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c99a000, 0x60, 0x7fa258c565e8, 0x60, 0xc017e59200, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c99a000, 0x15efcd8, 0xc01c996a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c996a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c996a80, 0xfc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16888 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16889 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35146, 0xc01c6b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000227230, 0xc0163e5980, 0xc0163e59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15823 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15824 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34beb, 0xc0197b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a960, 0xc019609380, 0xc0196093e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16152 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16153 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3510b, 0xc01b5e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c970, 0xc017352fc0, 0xc017353020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15423 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15424 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34fa6, 0xc01a96ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6aa40, 0xc0157632c0, 0xc015763320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17361 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17362 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349ab, 0xc01db38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a970, 0xc019609500, 0xc019609560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16154 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16155 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33356, 0xc01db35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c980, 0xc017353140, 0xc0173531a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16156 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16157 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01c60ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034af9, 0xc01b5e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a6b0860, 0xc01c60af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c990, 0xc0173532c0, 0xc017353320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16939 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3473a, 0xc01abc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e000, 0xc01545e0c0, 0xc01545e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16917 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16918 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b77, 0xc019926ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032000, 0xc017e581e0, 0xc017e586c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16920 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35139, 0xc01b3e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003032070, 0xc017e590e0, 0xc017e59140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16921 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16922 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ea3, 0xc013134ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030321a0, 0xc017e59260, 0xc017e592c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16508 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6010, 0xc005da6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b977000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0163e4720, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b977000, 0x15efcd8, 0xc0173f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173f3500, 0xfe2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16661 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6100, 0xc000fc6100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b78000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc018ba06c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b78000, 0x15efcd8, 0xc017b75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b75500, 0xf83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16890 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ace80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16662 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16891 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b349c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034e11, 0xc01af59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018b17860, 0xc01b349f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618000, 0xc0188b8120, 0xc0188b8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16663 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bb0, 0xc01bdd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6000, 0xc018ba0360, 0xc018ba03c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16892 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16649 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16650 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34089, 0xc01a968ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc000, 0xc015b783c0, 0xc015b78420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16651 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16652 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1ec1ee500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34638, 0xc01cdceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018739860, 0xc01865af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc030, 0xc015b78a80, 0xc015b78ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16654 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b34d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000350d3, 0xc01abc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015b99860, 0xc01b34d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc110, 0xc015b78fc0, 0xc015b798c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16655 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16656 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b34dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f05, 0xc018cbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015cff860, 0xc01b34df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc450, 0xc015b799e0, 0xc015b79a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17377 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17378 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b34e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034e7e, 0xc01af53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b3a2860, 0xc01b34e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc560, 0xc015b79b60, 0xc015b79bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17379 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17380 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b34ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034c2c, 0xc014abeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017eb1860, 0xc01b34ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc580, 0xc015b79ce0, 0xc015b79d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17364 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3519e, 0xc01af50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226030, 0xc0183d80c0, 0xc0183d8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16664 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16665 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ea8, 0xc01bdd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6100, 0xc018ba0720, 0xc018ba0900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16509 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2630, 0xc0016e2630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa8e000, 0x60, 0x7fa258c53708, 0x60, 0xc01b442ae0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa8e000, 0x15efcd8, 0xc01896b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01896b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01896b500, 0xfe3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16510 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954000, 0xc003954000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01995a000, 0x60, 0x7fa258c60e78, 0x60, 0xc0157a28a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01995a000, 0x15efcd8, 0xc019945500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019945500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019945500, 0xfe4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16511 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954070, 0xc003954070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bf05000, 0x60, 0x7fa258c60e78, 0x60, 0xc0157a2ea0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bf05000, 0x15efcd8, 0xc01b57aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b57aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b57aa80, 0xfe5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15803 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15804 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc005703a00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f1b, 0xc01d8a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68000, 0xc018e4e3c0, 0xc018e4e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17160 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34379, 0xc011378ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c100, 0xc01a300660, 0xc01a3006c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16512 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005249c0, 0xc0005249c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c881000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0d260, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c881000, 0x15efcd8, 0xc01985a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01985a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01985a000, 0xfe6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16084 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014fe910, 0xc0014fe910, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d75000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01865eae0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d75000, 0x15efcd8, 0xc01b8d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b8d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b8d1500, 0x102f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16624 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040010, 0xc009040010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0174f5000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df2480, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0174f5000, 0x15efcd8, 0xc0195af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195af500, 0xfda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17107 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe000, 0xc005bfe000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01743f000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc016fe8600, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01743f000, 0x15efcd8, 0xc019ed2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ed2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ed2a80, 0xf4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16693 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17365 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17235 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17145 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15247 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17146 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c270, 0xc005c9c270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01da78000, 0x60, 0x7fa258c4f258, 0x60, 0xc01a300ba0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da78000, 0x15efcd8, 0xc01da7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da7c000, 0x1038) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16972 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17253 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16124 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16940 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17394 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040250, 0xc009040250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ebd000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df2900, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ebd000, 0x15efcd8, 0xc018ecaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ecaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ecaa80, 0x103a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17147 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e6f0, 0xc001f0e6f0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018bf8000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebb5c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018bf8000, 0x15efcd8, 0xc018bfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018bfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018bfe000, 0x1030) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17316 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e010, 0xc00310e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b2b2000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc0155d8180, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2b2000, 0x15efcd8, 0xc01b29aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b29aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b29aa80, 0x100b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17381 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015300f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17382 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc7e0, 0xc0004cc7e0, 0x60, 0xc0143f4000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015dff000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0143f4000, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015dff000, 0x15efcd8, 0xc016baf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016baf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016baf500, 0xff8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17047 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17048 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01b2e99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01a7f6000, 0xc01b2e99f8, 0x11, 0xc00598aba0, 0xc026f73000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01a7f6000, 0xc01b2e9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01a7f6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e6d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01a7f6000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01a7f6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01a7f6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01a7f6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc018578220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01a7f6000, 0x2, 0xc01a7f6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01a7f6000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a7f6000, 0xf45) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17236 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38460, 0xc001e38460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145d3000, 0x60, 0x7fa258c57258, 0x60, 0xc01ab52540, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145d3000, 0x15efcd8, 0xc0175f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175f7500, 0xf3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16923 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701530, 0xc000701530, 0x60, 0xc015be17a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a7f000, 0x60, 0x7fa258c3bd28, 0x60, 0xc015be17a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a7f000, 0x15efcd8, 0xc01bfc0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bfc0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bfc0000, 0x1002) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16999 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a010, 0xc00579a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a308000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018ffe180, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a308000, 0x15efcd8, 0xc019944000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019944000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019944000, 0xf3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16908 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300000, 0xc003300000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01990b000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785a480, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01990b000, 0x15efcd8, 0xc01027ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01027ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01027ea80, 0xf3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15901 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba000, 0xc001aba000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b4a000, 0x60, 0x7fa258c60518, 0x60, 0xc0187b4180, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b4a000, 0x15efcd8, 0xc01adc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adc2000, 0x1033) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15773 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c000, 0xc005b1c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015c78000, 0x60, 0x7fa258c63708, 0x60, 0xc016470ba0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c78000, 0x15efcd8, 0xc018fc7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fc7500, 0xf42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17270 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025884d0, 0xc0025884d0, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019054000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d6426c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019054000, 0x15efcd8, 0xc01902f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01902f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01902f500, 0xf68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17317 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c570, 0xc00138c570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a27a000, 0x60, 0x7fa258c4b708, 0x60, 0xc01932c840, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a27a000, 0x15efcd8, 0xc01d380000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d380000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d380000, 0x1003) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16694 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c4b0, 0xc00569c4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d4e000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc0178e4c00, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d4e000, 0x15efcd8, 0xc0196c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196c6a80, 0x1037) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17254 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e020, 0xc001f7e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c295000, 0x60, 0x7fa258c64518, 0x60, 0xc016f7a300, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c295000, 0x15efcd8, 0xc01d700000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d700000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d700000, 0x1032) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17410 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032210, 0xc004032210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c34c000, 0x60, 0x7fa258c61328, 0x60, 0xc017aec3c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c34c000, 0x15efcd8, 0xc01cf9a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cf9a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cf9a000, 0x1034) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17395 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040260, 0xc009040260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016bd1000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df2a80, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bd1000, 0x15efcd8, 0xc01a942a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a942a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a942a80, 0x103b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16012 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8020, 0xc0030a8020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca6b000, 0x60, 0x7fa258c51c88, 0x60, 0xc016178600, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca6b000, 0x15efcd8, 0xc01962aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01962aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01962aa80, 0x101b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15838 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8270, 0xc004de8270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bceb000, 0x60, 0x7fa258c3c688, 0x60, 0xc015cfb500, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bceb000, 0x15efcd8, 0xc01d482000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d482000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d482000, 0x1008) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17425 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524940, 0xc000524940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a982000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0d0e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a982000, 0x15efcd8, 0xc01746b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01746b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01746b500, 0xf9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16742 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e760, 0xc001f0e760, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae24000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebb8c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae24000, 0x15efcd8, 0xc01ae3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae3e000, 0xfef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15963 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a000, 0xc00ff9a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015310000, 0x60, 0x7fa258c589c8, 0x60, 0xc018a9c6c0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015310000, 0x15efcd8, 0xc01b401500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b401500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b401500, 0xf44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17237 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38490, 0xc001e38490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019ee0000, 0x60, 0x7fa258c57258, 0x60, 0xc01ab530e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ee0000, 0x15efcd8, 0xc01b546a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b546a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b546a80, 0xf3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16105 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023261f0, 0xc0023261f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a34b000, 0x60, 0x7fa258c57708, 0x60, 0xc0167dc3c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a34b000, 0x15efcd8, 0xc01affa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01affa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01affa000, 0x101e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15912 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628000, 0xc000628000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0177fa000, 0x60, 0x7fa258c3a108, 0x60, 0xc0166f8420, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177fa000, 0x15efcd8, 0xc0177d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177d4a80, 0xfdb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16893 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618490, 0xc001618490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e46000, 0x60, 0x7fa258c54518, 0x60, 0xc0188b9380, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e46000, 0x15efcd8, 0xc019e4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e4e000, 0x1015) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17074 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8aab0, 0xc002e8aab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa03000, 0x60, 0x7fa258c3d498, 0x60, 0xc01b551740, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa03000, 0x15efcd8, 0xc01aa2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa2ea80, 0xff4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17319 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2480, 0xc0078b2480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c82e000, 0x60, 0x7fa258c52138, 0x60, 0xc0192a1e60, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c82e000, 0x15efcd8, 0xc01c813500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c813500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c813500, 0x1009) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16265 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c2a0, 0xc005c9c2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3a3000, 0x60, 0x7fa258c4f258, 0x60, 0xc01a301320, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3a3000, 0x15efcd8, 0xc01d246000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d246000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d246000, 0x1031) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17108 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8000, 0xc0030a8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016aff000, 0x60, 0x7fa258c51c88, 0x60, 0xc016178060, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016aff000, 0x15efcd8, 0xc017238a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017238a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017238a80, 0xf46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17441 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4010, 0xc003de4010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01903f000, 0x60, 0x7fa258c4f708, 0x60, 0xc017c4e660, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01903f000, 0x15efcd8, 0xc018d50000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d50000, 0xf4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17366 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e610, 0xc004b9e610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018db2000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a8de0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018db2000, 0x15efcd8, 0xc016deea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016deea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016deea80, 0xf41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15774 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15775 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3491c, 0xc014712ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c000, 0xc016470d20, 0xc016470d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16818 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16819 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342fb, 0xc017e60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e010, 0xc0155d8480, 0xc0155d84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17000 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e010, 0xc004b9e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f77f000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a8180, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f77f000, 0x15efcd8, 0xc018f5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f5aa80, 0xf3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16085 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a710, 0xc003f6a710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bea8000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ae19440, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bea8000, 0x15efcd8, 0xc01beae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01beae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01beae000, 0x100c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17238 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17239 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3513b, 0xc01dbb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38460, 0xc01ab525a0, 0xc01ab52ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17240 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17241 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349e5, 0xc019181ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e38490, 0xc01ab53140, 0xc01ab531a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15720 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a41, 0xc01dbb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe000, 0xc016fe8660, 0xc016fe86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17457 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349e7, 0xc01d64aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e020, 0xc016f7a360, 0xc016f7a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15851 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15852 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000032fc6, 0xc01dbb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a6b0860, 0xc01c60af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a010, 0xc018ffe1e0, 0xc018ffe240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16687 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e270, 0xc00397e270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca6a000, 0x60, 0x7fa258c517d8, 0x60, 0xc018b08600, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca6a000, 0x15efcd8, 0xc01cea2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cea2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cea2000, 0x1012) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15935 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882010, 0xc002882010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bf11000, 0x60, 0x7fa258c59328, 0x60, 0xc0196daa80, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bf11000, 0x15efcd8, 0xc01bf36a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf36a80, 0x1006) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17282 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17283 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340b5, 0xc01b669ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8000, 0xc016178360, 0xc0161783c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17383 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cc7f0, 0xc0004cc7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016bef000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0143f4a20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bef000, 0x15efcd8, 0xc016baea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016baea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016baea80, 0xff7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15964 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15965 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34d8c, 0xc01e22ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a000, 0xc018a9c720, 0xc018a9c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15967 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349af, 0xc01de99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a010, 0xc018a9ce40, 0xc018a9cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15968 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406730, 0xc001406730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa9f000, 0x60, 0x7fa258c50068, 0x60, 0xc019e451a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa9f000, 0x15efcd8, 0xc01aa8d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa8d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa8d500, 0xfa0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15616 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005514000, 0xc005514000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b376000, 0x60, 0x7fa258c4ce78, 0x60, 0xc01af6c720, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b376000, 0x15efcd8, 0xc01d886000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d886000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d886000, 0x1036) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16909 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16910 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f38, 0xc01b48eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300000, 0xc01785a660, 0xc01785a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15439 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618740, 0xc001618740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0195a0000, 0x60, 0x7fa258c54518, 0x60, 0xc0188b98c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0195a0000, 0x15efcd8, 0xc016dee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016dee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016dee000, 0xf40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16870 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da62a0, 0xc005da62a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8ca000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0163e4f60, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8ca000, 0x15efcd8, 0xc01d482a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d482a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d482a80, 0x1013) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17284 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17285 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f36, 0xc01b667ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc016aff860, 0xc018be4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8020, 0xc0161787e0, 0xc016178840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15676 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c000, 0xc005e9c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a57c000, 0x60, 0x7fa258c617d8, 0x60, 0xc015f48480, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a57c000, 0x15efcd8, 0xc01c8c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8c8000, 0xff6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15902 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15903 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034e7d, 0xc01c20aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b142860, 0xc01983cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba000, 0xc0187b4420, 0xc0187b4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15904 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17473 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003513a, 0xc01e22fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0186e3860, 0xc01b6a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba010, 0xc0187b45a0, 0xc0187b4600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16820 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e230, 0xc00310e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bf42000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc0155d8a20, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bf42000, 0x15efcd8, 0xc01bf37500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf37500, 0x100a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16666 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16667 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc6390, 0xc000fc6390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018afe000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc018ba19e0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018afe000, 0x15efcd8, 0xc018af0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018af0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018af0a80, 0xfea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16044 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058100d0, 0xc0058100d0, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bfc4000, 0x60, 0x7fa258c50e78, 0x60, 0xc017264ea0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bfc4000, 0x15efcd8, 0xc01bfc1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bfc1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bfc1500, 0x1040) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16924 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe010, 0xc005bfe010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ce32000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc016fe88a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ce32000, 0x15efcd8, 0xc018dfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018dfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018dfea80, 0xff9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16668 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc63c0, 0xc000fc63c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8a4000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc018ba1b60, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8a4000, 0x15efcd8, 0xc01c8a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8a2a80, 0xfe7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16688 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e2a0, 0xc00397e2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc8c000, 0x60, 0x7fa258c517d8, 0x60, 0xc018b08840, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc8c000, 0x15efcd8, 0xc01abff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01abff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01abff500, 0x100d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17348 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17349 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ed5, 0xc01c2e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e010, 0xc01c1a81e0, 0xc01c1a8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17058 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17350 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e110, 0xc004b9e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa33000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a8660, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa33000, 0x15efcd8, 0xc019740a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019740a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019740a80, 0x1011) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16713 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005247a0, 0xc0005247a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bcea000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0cde0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bcea000, 0x15efcd8, 0xc01d296000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d296000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d296000, 0xfff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17489 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f24, 0xc01d539ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c010, 0xc016471620, 0xc016471680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17490 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c050, 0xc005b1c050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf96000, 0x60, 0x7fa258c63708, 0x60, 0xc016471aa0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf96000, 0x15efcd8, 0xc01c51ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c51ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c51ea80, 0x1042) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16137 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16138 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16139 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a40, 0xc016f35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032210, 0xc017aec420, 0xc017aec480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17255 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17256 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ce8, 0xc012251ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2630, 0xc01b442b40, 0xc01b442ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16140 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626850, 0xc006626850, 0x60, 0xc000875200) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183ee000, 0x60, 0x7fa258c4ea98, 0x60, 0xc000875200, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183ee000, 0x15efcd8, 0xc01d028000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d028000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d028000, 0x1027) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17442 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de40c0, 0xc003de40c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01743e000, 0x60, 0x7fa258c4f708, 0x60, 0xc017c4e900, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01743e000, 0x15efcd8, 0xc019e14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e14000, 0xf47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16013 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c1b0, 0xc000d6c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01951f000, 0x60, 0x7fa258c50518, 0x60, 0xc01d510b40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01951f000, 0x15efcd8, 0xc01ac0f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac0f500, 0x1001) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15839 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a420, 0xc003f6a420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd9d000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ae18e40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd9d000, 0x15efcd8, 0xc01954b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01954b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01954b500, 0x1007) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16821 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16695 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16696 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f3c, 0xc012253ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c4b0, 0xc0178e4de0, 0xc0178e5140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16697 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e6d0, 0xc001f0e6d0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e6c000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebb440, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e6c000, 0x15efcd8, 0xc018e4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e4aa80, 0x102c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16444 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214330, 0xc009214330, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c51000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc01d896cc0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c51000, 0x15efcd8, 0xc01b62ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b62ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b62ea80, 0x103e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16822 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3522c, 0xc016ff8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e230, 0xc0155d8ba0, 0xc0155d90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17161 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17162 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f37, 0xc012252ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c270, 0xc01a300c00, 0xc01a300f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17171 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17172 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x352ad, 0xc01b2d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6010, 0xc0163e48a0, 0xc0163e4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17173 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17174 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f29, 0xc01b2d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da61c0, 0xc0163e4e40, 0xc0163e4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17175 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17176 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034ea2, 0xc0176f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01adb0860, 0xc01d316f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da62a0, 0xc0163e4fc0, 0xc0163e5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17177 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17178 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035106, 0xc01b2d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c8ca860, 0xc018c8b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da62d0, 0xc0163e5140, 0xc0163e51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17164 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34efb, 0xc015bbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c2a0, 0xc01a301380, 0xc01a3013e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17426 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17427 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003463f, 0xc01b489ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018df2860, 0xc017d0af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954000, 0xc0157a2900, 0xc0157a2960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16743 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e7b0, 0xc001f0e7b0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176d5000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebba40, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176d5000, 0x15efcd8, 0xc018af1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018af1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018af1500, 0xfeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17396 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17397 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a3f, 0xc01b48aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040010, 0xc016df24e0, 0xc016df2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15677 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c010, 0xc005e9c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8a5000, 0x60, 0x7fa258c617d8, 0x60, 0xc015f49020, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8a5000, 0x15efcd8, 0xc01c8a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8a3500, 0xff5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16187 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16787 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17429 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ecd, 0xc01b48ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954070, 0xc0157a2f00, 0xc0157a3260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17399 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f21, 0xc018665ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040120, 0xc016df27e0, 0xc016df2840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15326 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16780 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16698 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16699 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000524d50, 0xc000524d50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aad4000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0d860, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aad4000, 0x15efcd8, 0xc01ac46000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac46000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac46000, 0x1028) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17222 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007cfbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16942 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17492 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x348de, 0xc01d53eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c050, 0xc016471b00, 0xc016471b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16714 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16715 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005247e0, 0xc0005247e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b561000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0cf60, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b561000, 0x15efcd8, 0xc01b57b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b57b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b57b500, 0xffa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16364 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17203 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17272 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588500, 0xc002588500, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014636000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d642840, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014636000, 0x15efcd8, 0xc017f78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f78000, 0xf4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17505 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92520, 0xc001d92520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bfc000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5d380, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bfc000, 0x15efcd8, 0xc01d196000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d196000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d196000, 0xff2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15883 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16405 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16716 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005246b0, 0xc0005246b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019cf8000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0cc60, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cf8000, 0x15efcd8, 0xc017248000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017248000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017248000, 0xffb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16014 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c390, 0xc000d6c390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01afde000, 0x60, 0x7fa258c50518, 0x60, 0xc01d510cc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01afde000, 0x15efcd8, 0xc0195e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195e8000, 0x1000) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16045 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058101c0, 0xc0058101c0, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018aff000, 0x60, 0x7fa258c50e78, 0x60, 0xc017265020, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018aff000, 0x15efcd8, 0xc01d028a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d028a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d028a80, 0x103f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17443 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010eced80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17444 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f4a, 0xc019d8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4010, 0xc017c4e6c0, 0xc017c4e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17445 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17446 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e12, 0xc019d90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de40c0, 0xc017c4e960, 0xc017c4eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17506 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92530, 0xc001d92530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e40000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5d500, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e40000, 0x15efcd8, 0xc019e15500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e15500, 0xff0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16894 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8acf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16895 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35331, 0xc01afe0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618490, 0xc0188b93e0, 0xc0188b9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17384 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17385 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35281, 0xc01abc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc7e0, 0xc0143f4360, 0xc0143f4960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17386 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17387 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35334, 0xc014707ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cc7f0, 0xc0143f4a80, 0xc0143f4ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17273 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025884c0, 0xc0025884c0, 0x7fa1ec2293b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0159f9000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d642420, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159f9000, 0x15efcd8, 0xc016b2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b2f500, 0xf4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15936 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac050, 0xc00c4ac050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018df3000, 0x60, 0x7fa258c56138, 0x60, 0xc01918a540, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018df3000, 0x15efcd8, 0xc01c812a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c812a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c812a80, 0x1004) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17097 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16522 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17521 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17522 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b5b6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003490a, 0xc018bceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0166ed860, 0xc01b5b6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005514000, 0xc01af6cde0, 0xc01af6ce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17507 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17508 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d92560, 0xc001d92560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c880000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5d680, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c880000, 0x15efcd8, 0xc0186df500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186df500, 0xff1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16626 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14779 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16046 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16047 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01ce21400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034cea, 0xc01ce01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01aa9e860, 0xc01ce21758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058100d0, 0xc017264f00, 0xc017264f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17109 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16141 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032240, 0xc004032240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b69000, 0x60, 0x7fa258c61328, 0x60, 0xc017aec9c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b69000, 0x15efcd8, 0xc016b5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b5f500, 0x101f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16015 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16016 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0195bd400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035396, 0xc0040b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ba16860, 0xc0195bd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c1b0, 0xc01d510ba0, 0xc01d510c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17537 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17538 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35330, 0xc015ee6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c390, 0xc01d510d20, 0xc01d510d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17553 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac080, 0xc00c4ac080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cdbe000, 0x60, 0x7fa258c56138, 0x60, 0xc01918acc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cdbe000, 0x15efcd8, 0xc01cdc6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cdc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cdc6000, 0x1005) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15327 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16717 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005254e0, 0xc0005254e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019837000, 0x60, 0x7fa258c625e8, 0x60, 0xc01ba0dda0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019837000, 0x15efcd8, 0xc01985aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01985aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01985aa80, 0xffc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16582 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17411 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16048 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17569 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35399, 0xc017c92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058101c0, 0xc017265080, 0xc0172650e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16823 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17274 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e570, 0xc001f0e570, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015afc000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebab40, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015afc000, 0x15efcd8, 0xc0178cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0178cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0178cd500, 0xf4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17059 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17509 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d925b0, 0xc001d925b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba36000, 0x60, 0x7fa258c64068, 0x60, 0xc015a5d800, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba36000, 0x15efcd8, 0xc01ba31500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ba31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ba31500, 0x1044) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17388 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16943 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23723 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16493 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17060 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17275 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e5c0, 0xc001f0e5c0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015c28000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebacc0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c28000, 0x15efcd8, 0xc01b598a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b598a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b598a80, 0xf48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16718 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe070, 0xc005bfe070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018e46000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc016fe9200, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018e46000, 0x15efcd8, 0xc01b454000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b454000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b454000, 0xffd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16871 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17098 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17099 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17510 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17511 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35332, 0xc01aae5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92500, 0xc015a5d260, 0xc015a5d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17512 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17554 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17555 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34908, 0xc01cde3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac050, 0xc01918a5a0, 0xc01918a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16788 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17049 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17276 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e4b0, 0xc001f0e4b0, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0173c8000, 0x60, 0x7fa258c54068, 0x60, 0xc01ceba7e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173c8000, 0x15efcd8, 0xc018d2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d2f500, 0xf49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17286 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17556 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17557 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f7a, 0xc01c542ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac080, 0xc01918ade0, 0xc01918ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17513 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34dc6, 0xc011938ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92520, 0xc015a5d3e0, 0xc015a5d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17401 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x353e8, 0xc011b1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040250, 0xc016df2960, 0xc016df29c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16606 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x353d4, 0xc01cde6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882010, 0xc0196daae0, 0xc0196dab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17403 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01bfeec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34fff, 0xc01c6b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040260, 0xc016df2ae0, 0xc016df2b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17514 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17515 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x33711, 0xc017c37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92530, 0xc015a5d560, 0xc015a5d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17585 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17351 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17352 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c09, 0xc018eeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e110, 0xc01c1a86c0, 0xc01c1a8720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17516 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17517 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035101, 0xc01d2beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019e40860, 0xc01d822f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d92560, 0xc015a5d6e0, 0xc015a5d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17518 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17519 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000033f82, 0xc01d2c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c880860, 0xc01d823f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d925b0, 0xc015a5d860, 0xc015a5d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16583 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16669 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc63e0, 0xc000fc63e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176d4000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc018ba1ce0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176d4000, 0x15efcd8, 0xc01b372a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b372a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b372a80, 0xfe9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14780 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17277 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17278 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34bc0, 0xc018eefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e4b0, 0xc01ceba840, 0xc01ceba8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16300 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16301 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a290, 0xc00a68a290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c694000, 0x60, 0x7fa258c63258, 0x60, 0xc01a7dd020, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c694000, 0x15efcd8, 0xc01c692a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c692a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c692a80, 0xfe8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17279 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e630, 0xc001f0e630, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01835f000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebae40, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01835f000, 0x15efcd8, 0xc01aa8c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa8c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa8c000, 0xf4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16896 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16872 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17353 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17035 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16373 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16584 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17523 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17558 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17110 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17223 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15678 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15679 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f26, 0xc01db44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017f5c860, 0xc01a30f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c000, 0xc015f48780, 0xc015f48900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15680 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17601 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ea0, 0xc01db45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c010, 0xc015f49080, 0xc015f490e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16302 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16303 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034e91, 0xc01926eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01afa4860, 0xc01a6e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a290, 0xc01a7dd080, 0xc01a7dd0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16671 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x32d1a, 0xc018eeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc6390, 0xc018ba1a40, 0xc018ba1aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16672 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17617 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f39, 0xc018eebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc63c0, 0xc018ba1bc0, 0xc018ba1c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17619 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e04, 0xc018eeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x57be96, 0x15c3000, 0xc00923e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc63e0, 0xc018ba1d40, 0xc018ba1da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17389 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16585 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17111 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14781 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16978 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16586 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14783 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25461 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e174e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17204 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17570 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17280 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e660, 0xc001f0e660, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0175fa000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebafc0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175fa000, 0x15efcd8, 0xc016def500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016def500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016def500, 0xf53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16979 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17330 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17224 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17225 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15885 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17649 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e670, 0xc001f0e670, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015cfe000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebb140, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cfe000, 0x15efcd8, 0xc018e01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e01500, 0xf50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16523 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17634 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e660, 0xc00328e660, 0x60, 0xc01911f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bfd000, 0x60, 0x7fa258c5ea98, 0x60, 0xc01911f7a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bfd000, 0x15efcd8, 0xc01d196a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d196a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d196a80, 0x102e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d68f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16525 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f1f, 0xc017c3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005246b0, 0xc01ba0ccc0, 0xc01ba0cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16527 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035229, 0xc01d4caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019cf8860, 0xc017f39758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005247a0, 0xc01ba0ce40, 0xc01ba0cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16528 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17665 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003431a, 0xc01b5deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01bcea860, 0xc0195e1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005247e0, 0xc01ba0cfc0, 0xc01ba0d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17666 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17667 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000349c5, 0xc01d4c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b561860, 0xc01ceb3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524940, 0xc01ba0d140, 0xc01ba0d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16628 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x340bf, 0xc018eeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214330, 0xc01d896d20, 0xc01d896d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17520 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8080, 0xc0195a8080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d10a000, 0x60, 0x7fa258c5b708, 0x60, 0xc018ccab40, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d10a000, 0x15efcd8, 0xc01cf9aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cf9aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cf9aa80, 0x103c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17390 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17668 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17669 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034bdd, 0xc01d4c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a982860, 0xc01c232758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005249c0, 0xc01ba0d2c0, 0xc01ba0d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16980 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17524 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055144a0, 0xc0055144a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aadc000, 0x60, 0x7fa258c4ce78, 0x60, 0xc01af6d140, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aadc000, 0x15efcd8, 0xc01bfc0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bfc0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bfc0a80, 0x103d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17572 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e740, 0xc001f0e740, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019836000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebb740, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019836000, 0x15efcd8, 0xc01afad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afad500, 0x1019) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17681 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17682 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17683 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d5, 0xc01db4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618740, 0xc0188b9920, 0xc0188b9980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17671 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17560 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17561 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac430, 0xc00c4ac430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183ef000, 0x60, 0x7fa258c56138, 0x60, 0xc01918b440, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183ef000, 0x15efcd8, 0xc01462ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01462ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01462ea80, 0x101c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17672 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035000, 0xc01db46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018df2860, 0xc017d0af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524bc0, 0xc01ba0d560, 0xc01ba0d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17620 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc63f0, 0xc000fc63f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd9c000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc018ba1f80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd9c000, 0x15efcd8, 0xc019cff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cff500, 0xfee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16781 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16782 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b9000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f84, 0xc0040b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c570, 0xc01932ca20, 0xc01932cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16783 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16494 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16495 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16496 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x342fd, 0xc01c648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8270, 0xc015cfb560, 0xc015cfb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17447 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de42a0, 0xc003de42a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a2cf000, 0x60, 0x7fa258c4f708, 0x60, 0xc017c4efc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2cf000, 0x15efcd8, 0xc01ad78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad78000, 0xfed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17525 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17526 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f35, 0xc018bcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055144a0, 0xc01af6d1a0, 0xc01af6d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17527 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406740, 0xc001406740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc77000, 0x60, 0x7fa258c50068, 0x60, 0xc019e45320, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc77000, 0x15efcd8, 0xc017f79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f79500, 0x1017) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17650 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e680, 0xc001f0e680, 0x7fa1eae546d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e7d000, 0x60, 0x7fa258c54068, 0x60, 0xc01cebb2c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e7d000, 0x15efcd8, 0xc01b89a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b89a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b89a000, 0xf51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16784 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17050 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15887 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17573 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058104b0, 0xc0058104b0, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a323000, 0x60, 0x7fa258c50e78, 0x60, 0xc017265500, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a323000, 0x15efcd8, 0xc01d483500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d483500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d483500, 0x1018) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17051 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3532f, 0xc01a9d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a420, 0xc01ae18ea0, 0xc01ae18f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17100 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17194 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17101 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16873 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16874 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082670, 0xc001082670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b1c6000, 0x60, 0x7fa258c4c068, 0x60, 0xc01527f200, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b1c6000, 0x15efcd8, 0xc01b19d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b19d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b19d500, 0x102d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17102 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe4a0, 0xc009bfe4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0177fb000, 0x60, 0x7fa258c5b258, 0x60, 0xc017353620, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177fb000, 0x15efcd8, 0xc01c5ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5ae000, 0x101a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17562 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17563 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3548b, 0xc01d551ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac430, 0xc01918b4a0, 0xc01918b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17586 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17587 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14784 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24111 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024b56900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23757 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a71780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17226 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16763 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15806 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17355 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17635 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17636 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3542d, 0xc01d5caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e660, 0xc01911f800, 0xc01911f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17673 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17621 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17622 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014716000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800034f4d, 0xc01a9a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc008899000, 0x562821607000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc63f0, 0xc019608360, 0xc0196083c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16875 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16876 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc018d78c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3519d, 0xc01d88ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082670, 0xc01527f260, 0xc01527f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17528 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055144b0, 0xc0055144b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c82f000, 0x60, 0x7fa258c4ce78, 0x60, 0xc01af6d3e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c82f000, 0x15efcd8, 0xc01c693500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c693500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c693500, 0x1016) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17637 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017550f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17103 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17104 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x354fe, 0xc017c38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe4a0, 0xc017353680, 0xc0173536e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17698 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17227 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17205 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15840 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17332 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17448 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8220, 0xc0195a8220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b97c000, 0x60, 0x7fa258c4f708, 0x60, 0xc017c4f140, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b97c000, 0x15efcd8, 0xc01d094000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d094000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d094000, 0xfec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17714 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17729 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17430 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17745 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17746 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349cd, 0xc01aa3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e270, 0xc018b08660, 0xc018b08780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17747 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17748 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35303, 0xc01b350ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e2a0, 0xc018b089c0, 0xc018b08a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17651 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17652 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35138, 0xc01d431ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e570, 0xc01cebaba0, 0xc01cebac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16982 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16983 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x353ae, 0xc01d5c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2480, 0xc0192a1ec0, 0xc0192a1f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17654 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34975, 0xc00c65eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e5c0, 0xc01cebad20, 0xc01cebad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17655 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17656 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f31, 0xc00c65fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e630, 0xc01cebaea0, 0xc01cebaf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17657 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17658 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34608, 0xc00ac3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e660, 0xc01cebb020, 0xc01cebb080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17659 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17660 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000350c7, 0xc01d5c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0175fa860, 0xc01dc31758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e670, 0xc01cebb1a0, 0xc01cebb200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17661 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17662 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f17, 0xc00ac37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015cfe860, 0xc01dc31f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e680, 0xc01cebb320, 0xc01cebb380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17663 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17664 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035452, 0xc00ac39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc013e7d860, 0xc01dc32758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e6d0, 0xc01cebb4a0, 0xc01cebb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17762 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035536, 0xc00ac43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018e6c860, 0xc01d238f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e6f0, 0xc01cebb620, 0xc01cebb680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17763 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17764 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000350d8, 0xc00ac35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018bf8860, 0xc01d311758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e740, 0xc01cebb7a0, 0xc01cebb800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17765 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17766 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f23, 0xc00ac3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019836860, 0xc01ce25f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e760, 0xc01cebb920, 0xc01cebb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17768 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034e6f, 0xc00ac41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ae24860, 0xc019b7d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e7b0, 0xc01cebbaa0, 0xc01cebbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17574 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17575 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349ae, 0xc00c660ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058104b0, 0xc017265560, 0xc0172655c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16106 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16107 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035532, 0xc00c661ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b41a860, 0xc01d300f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023261f0, 0xc0167dc420, 0xc0167dc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15641 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17052 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17588 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17749 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17576 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16764 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17675 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c23, 0xc01db48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000524d50, 0xc01ba0d8c0, 0xc01ba0d920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17257 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17228 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16375 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16376 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35531, 0xc00bd38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406730, 0xc019e45200, 0xc019e45260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16877 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16878 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x343b8, 0xc01cffeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082680, 0xc01527f440, 0xc01527f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17334 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17335 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35214, 0xc01cffaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014fe910, 0xc01865eb40, 0xc01865eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16377 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16378 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c29, 0xc00bd3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406740, 0xc019e45380, 0xc019e453e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17357 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15888 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16765 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17529 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17530 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f1e, 0xc00bd3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055144b0, 0xc01af6d440, 0xc01af6d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17700 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17604 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16630 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17449 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17450 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34fcf, 0xc00cc86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de42a0, 0xc017c4f020, 0xc017c4f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17195 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16059 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16060 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e0d, 0xc00cc87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025884d0, 0xc01d642720, 0xc01d642780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16062 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35591, 0xc00bd36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588500, 0xc01d6428a0, 0xc01d642900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17018 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16064 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35535, 0xc00bd37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588510, 0xc01d642a20, 0xc01d642a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17777 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17778 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e8e, 0xc00cc82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588520, 0xc01d642ba0, 0xc01d642c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15344 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17531 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17431 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17196 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17793 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17809 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17451 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16766 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00bab4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355a0, 0xc00bab4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8220, 0xc018ccb3e0, 0xc018ccb440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16445 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17358 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17359 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800034832, 0xc01c2e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0083ae000, 0x5628216b3000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e610, 0xc01c1a8e40, 0xc01c1a8ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17179 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17825 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17606 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17532 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17453 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701560, 0xc000701560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f7d000, 0x60, 0x7fa258c3bd28, 0x60, 0xc015be1c20, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f7d000, 0x15efcd8, 0xc01927a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01927a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01927a000, 0x100f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17684 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17676 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17432 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17019 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17053 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17779 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17165 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17841 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17677 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17678 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17827 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17828 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17829 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3491a, 0xc00bab1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701530, 0xc015be1800, 0xc015be1860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17054 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17843 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17857 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17780 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17715 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17055 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17056 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17873 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3554a, 0xc01a9d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a710, 0xc01ae194a0, 0xc01ae19500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17858 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8410, 0xc0058a8410, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aa8f000, 0x60, 0x7fa258c62a98, 0x60, 0xc01cbaea80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aa8f000, 0x15efcd8, 0xc019ef8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ef8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ef8a80, 0xff3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17166 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17360 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e660, 0xc004b9e660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b143000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a90e0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b143000, 0x15efcd8, 0xc01b162000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b162000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b162000, 0x1026) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17889 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026740, 0xc005026740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a34a000, 0x60, 0x7fa258c5c518, 0x60, 0xc011ee36e0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a34a000, 0x15efcd8, 0xc01d10e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d10e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d10e000, 0x1022) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16825 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17533 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17454 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a740, 0xc003f6a740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c695000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ae19680, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c695000, 0x15efcd8, 0xc01a2ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2ff500, 0x1023) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17859 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17860 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f4e, 0xc019dd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8410, 0xc01cbaeae0, 0xc01cbaeb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16744 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16452 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16631 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17020 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17180 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17679 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17680 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3563f, 0xc01db49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005254e0, 0xc01ba0de00, 0xc01ba0de60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17701 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17702 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17703 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355a9, 0xc0108a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8aab0, 0xc01b5517a0, 0xc01b551800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16973 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec240, 0xc008dec240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c01000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc018da0480, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c01000, 0x15efcd8, 0xc019740000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019740000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019740000, 0xf5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17905 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e6c0, 0xc004b9e6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019578000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a9260, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019578000, 0x15efcd8, 0xc01d62a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d62a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d62a000, 0x1025) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17455 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de44a0, 0xc003de44a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01842e000, 0x60, 0x7fa258c4f708, 0x60, 0xc017c4fb00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01842e000, 0x15efcd8, 0xc018c4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c4f500, 0xf5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16724 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17704 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8aad0, 0xc002e8aad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b980000, 0x60, 0x7fa258c3d498, 0x60, 0xc01b551920, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b980000, 0x15efcd8, 0xc015cfca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cfca80, 0xf60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16079 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef78f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17890 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026750, 0xc005026750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019947000, 0x60, 0x7fa258c5c518, 0x60, 0xc011ee3c20, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019947000, 0x15efcd8, 0xc01c9ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9ae000, 0x1010) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15721 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15722 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35624, 0xc01a581ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe010, 0xc016fe90e0, 0xc016fe9140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15723 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15724 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35630, 0xc01e71aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe070, 0xc016fe9260, 0xc016fe92c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16974 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16975 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3558b, 0xc019381ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec240, 0xc018da0600, 0xc018da0660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17706 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f34, 0xc01a582ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8aad0, 0xc01b551980, 0xc01b5519e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17781 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17116 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17117 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16976 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec290, 0xc008dec290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c294000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc018da11a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c294000, 0x15efcd8, 0xc01c282a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c282a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c282a80, 0x101d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16539 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e3a0, 0xc00397e3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cdbf000, 0x60, 0x7fa258c517d8, 0x60, 0xc018b094a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cdbf000, 0x15efcd8, 0xc01962b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01962b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01962b500, 0x1021) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17456 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de44d0, 0xc003de44d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d034000, 0x60, 0x7fa258c4f708, 0x60, 0xc017c4fc80, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d034000, 0x15efcd8, 0xc01d029500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d029500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d029500, 0x1046) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17906 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17907 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c28, 0xc01c209ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e660, 0xc01c1a9140, 0xc01c1a91a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17908 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17909 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355bb, 0xc00c663ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b6000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e6c0, 0xc01c1a92c0, 0xc01c1a9320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17891 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17892 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035628, 0xc01b5e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc00a242000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026740, 0xc011ee3740, 0xc011ee3b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17893 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17894 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35631, 0xc01b5e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026750, 0xc011ee3f80, 0xc001ae2840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16446 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17750 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17921 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17922 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3491f, 0xc01926ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de44a0, 0xc017c4fb60, 0xc017c4fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16725 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c430, 0xc001b2c430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e83000, 0x60, 0x7fa258c5a138, 0x60, 0xc00f383680, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e83000, 0x15efcd8, 0xc01b19c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b19c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b19c000, 0xf5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17923 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17924 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35623, 0xc01226fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de44d0, 0xc017c4fce0, 0xc017c4fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16944 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17769 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17830 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17831 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc018f2fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003568c, 0xc00bab2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc015a7f860, 0xc018f2ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701550, 0xc015be1b00, 0xc015be1b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17832 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17833 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628215fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3567b, 0xc00bd3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701560, 0xc015be1c80, 0xc015be1ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15642 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17874 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17875 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015db2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f3b, 0xc01a9d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01bea8860, 0xc015db2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a740, 0xc01ae196e0, 0xc01ae19740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17167 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ce980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14990 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16266 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17258 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2870, 0xc0016e2870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2bc000, 0x60, 0x7fa258c53708, 0x60, 0xc01b4430e0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2bc000, 0x15efcd8, 0xc01c2c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c2c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c2c0000, 0x1048) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16158 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16726 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16727 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35644, 0xc018666ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c430, 0xc00f383bc0, 0xc00f383c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17795 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c650, 0xc005c9c650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017c51000, 0x60, 0x7fa258c4f258, 0x60, 0xc01a301980, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c51000, 0x15efcd8, 0xc01b547500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b547500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b547500, 0xf52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17119 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3561f, 0xc0108a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626850, 0xc003e0a960, 0xc00143dbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17001 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17002 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3565b, 0xc01dfb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088000, 0xc01ccb8240, 0xc01ccb82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16540 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac440, 0xc00c4ac440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ceaa000, 0x60, 0x7fa258c56138, 0x60, 0xc01918b620, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ceaa000, 0x15efcd8, 0xc01cea2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cea2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cea2a80, 0x1020) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17168 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17937 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x354f9, 0xc01d8a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc011f82000, 0x5628215fe000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c650, 0xc01a3019e0, 0xc01a301a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17206 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d2e800, 0xc003d2e800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a4ad000, 0x60, 0x7fa258c5bbb8, 0x60, 0xc017bdd200, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a4ad000, 0x15efcd8, 0xc01a4dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4dc000, 0x102b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16728 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2c6e0, 0xc001b2c6e0, 0x60, 0xc0016f5380) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ceab000, 0x60, 0x7fa258c5a138, 0x60, 0xc0016f5380, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ceab000, 0x15efcd8, 0xc01cea3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cea3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cea3500, 0x1049) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16632 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17259 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17260 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35641, 0xc01dfb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2870, 0xc01b443140, 0xc01b4431a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16729 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16730 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35643, 0xc00c5b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2c6e0, 0xc004f90480, 0xc00a0c8300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17181 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17953 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17954 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3560e, 0xc00c5b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec290, 0xc018da1200, 0xc018da1260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17534 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a86f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16700 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17458 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17336 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326240, 0xc002326240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01724b000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc0178e54a0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01724b000, 0x15efcd8, 0xc017248a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017248a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017248a80, 0x104a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16142 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16143 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034fc5, 0xc01a583ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc017e5a860, 0xc0195df758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032240, 0xc017aeca20, 0xc017aeca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17955 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17956 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3563b, 0xc00c5b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec2a0, 0xc018da1380, 0xc018da13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17709 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c06, 0xc00ddd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8ab20, 0xc01b551b60, 0xc01b551bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17957 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e370, 0xc00397e370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d250000, 0x60, 0x7fa258c517d8, 0x60, 0xc018b09320, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d250000, 0x15efcd8, 0xc01d246a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d246a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d246a80, 0x1045) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17229 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17230 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17231 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34add, 0xc00d295ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e800, 0xc017bdd260, 0xc017bdd2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16406 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ddbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16701 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16108 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35632, 0xc00d291ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326240, 0xc0167dc4e0, 0xc0167dc540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17751 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17752 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35312, 0xc00d3e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e370, 0xc018b09380, 0xc018b093e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17753 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17754 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35639, 0xc00d28eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e3a0, 0xc018b09500, 0xc018b09560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17969 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17460 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16144 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17564 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17565 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3561e, 0xc01d552ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac440, 0xc01918b680, 0xc01918b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17566 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17003 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17770 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17062 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16304 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16379 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17985 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17986 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17987 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17567 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17493 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17638 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16587 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17925 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17926 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17834 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8320, 0xc0195a8320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a57d000, 0x60, 0x7fa258c5b708, 0x60, 0xc018ccb800, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a57d000, 0x15efcd8, 0xc01db1e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db1e000, 0x104b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16731 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16732 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8300, 0xc0195a8300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2ac000, 0x60, 0x7fa258c5b708, 0x60, 0xc018ccb680, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2ac000, 0x15efcd8, 0xc01c283500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c283500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c283500, 0x1024) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16768 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18001 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35646, 0xc00bab5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8300, 0xc018ccb6e0, 0xc018ccb740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18002 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18003 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35659, 0xc01cff9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8320, 0xc018ccb860, 0xc018ccb8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17844 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17494 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17367 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17639 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16634 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17391 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17392 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17535 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a87000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17771 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17730 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17845 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8360, 0xc0195a8360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c34d000, 0x60, 0x7fa258c5b708, 0x60, 0xc018ccb980, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c34d000, 0x15efcd8, 0xc01c350000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c350000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c350000, 0x104c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18004 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18005 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f90, 0xc01d706ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a57d860, 0xc00ba27758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8360, 0xc018ccb9e0, 0xc018ccba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17589 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17148 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17149 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35651, 0xc01e71ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e7c320, 0xc0160e2a80, 0xc0160e2ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16453 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17716 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17988 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c460, 0xc005b1c460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c768000, 0x60, 0x7fa258c63708, 0x60, 0xc016471f20, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c768000, 0x15efcd8, 0xc019e4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e4ea80, 0x104f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16926 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17641 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e7c0, 0xc00328e7c0, 0x60, 0xc007b65200) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003789000, 0x60, 0x7fa258c5ea98, 0x60, 0xc007b65200, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003789000, 0x15efcd8, 0xc016f61500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f61500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f61500, 0x1098) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18065 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2a90, 0xc0016e2a90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01863f000, 0x60, 0x7fa258c53708, 0x60, 0xc01b443620, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01863f000, 0x15efcd8, 0xc01c350a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c350a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c350a80, 0x10a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15440 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a000, 0xc00094a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c48000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745afc0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c48000, 0x15efcd8, 0xc019d62a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d62a80, 0x106f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17911 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296a30, 0xc000296a30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d2b7000, 0x60, 0x7fa258c5f258, 0x60, 0xc018d7ea20, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d2b7000, 0x15efcd8, 0xc01d296a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d296a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d296a80, 0x1051) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17927 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17628 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x356d6, 0xc018c63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc66d0, 0xc0196099e0, 0xc019609a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16828 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e6a0, 0xc00310e6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b72000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc002cdbce0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b72000, 0x15efcd8, 0xc01ad78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad78a80, 0x10a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16735 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x349d1, 0xc01a811ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2cb10, 0xc00a0c9f80, 0xc00ccb6480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17549 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c570, 0xc000d6c570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ac5f000, 0x60, 0x7fa258c50518, 0x60, 0xc01d511620, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac5f000, 0x15efcd8, 0xc01b455500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b455500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b455500, 0x115a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17298 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c890, 0xc00138c890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b468000, 0x60, 0x7fa258c4b708, 0x60, 0xc01932d200, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b468000, 0x15efcd8, 0xc019af8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019af8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019af8000, 0x1050) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17723 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16125 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17939 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc019af8a80, 0x15c3000, 0xc02a07d000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00468c000, 0x15efcd8, 0xc019af8a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc019af9238, 0x15efcd8, 0xc019af8a80, 0xc000792280, 0x0, 0xc003d2ef30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc019af8a80, 0xc00c265af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc019af8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3928d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc019af8a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc019af8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc019af8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc019af8a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc011ea8160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc019af8a80, 0x2, 0xc019af8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc019af8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019af8a80, 0x1076) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16126 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3562c, 0xc01a96aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296a30, 0xc018d7ea80, 0xc018d7eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17640 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2a60, 0xc0016e2a60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b2b3000, 0x60, 0x7fa258c53708, 0x60, 0xc01b443380, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2b3000, 0x15efcd8, 0xc01b29b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b29b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b29b500, 0x1056) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17495 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c99df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17496 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35735, 0xc01a814ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c460, 0xc016471f80, 0xc001296ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17947 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17930 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c3a0, 0xc000d6c3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017afe000, 0x60, 0x7fa258c50518, 0x60, 0xc01d510e40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017afe000, 0x15efcd8, 0xc01dd5c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd5c000, 0x1053) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16380 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014067c0, 0xc0014067c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009373000, 0x60, 0x7fa258c50068, 0x60, 0xc019e456e0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009373000, 0x15efcd8, 0xc01da7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da7d500, 0x10b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18033 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15643 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c3f0, 0xc000d6c3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01724a000, 0x60, 0x7fa258c50518, 0x60, 0xc01d510fc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01724a000, 0x15efcd8, 0xc01cf9b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cf9b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cf9b500, 0x1052) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17539 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17540 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x353b6, 0xc01e718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c3a0, 0xc01d510ea0, 0xc01d510f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17542 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34dfe, 0xc01a812ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006e68000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c3f0, 0xc01d511020, 0xc01d511080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18071 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6700, 0xc0065d6700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019db9000, 0x60, 0x7fa258c4c518, 0x60, 0xc00ee09740, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019db9000, 0x15efcd8, 0xc01d678000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d678000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d678000, 0x1104) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17263 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17264 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003564d, 0xc01e71eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2a60, 0xc01b4433e0, 0xc01b443440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16736 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00138c8c0, 0xc00138c8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cfc0000, 0x60, 0x7fa258c4b708, 0x60, 0xc01932d380, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cfc0000, 0x15efcd8, 0xc01cfcc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cfcc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cfcc000, 0x1057) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17797 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35658, 0xc01c643ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c890, 0xc01932d260, 0xc01932d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b2d8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3567d, 0xc00d2b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00138c8c0, 0xc01932d3e0, 0xc01932d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17861 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccba0, 0xc0004ccba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc38000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0143f5f80, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc38000, 0x15efcd8, 0xc01cfcca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cfcca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cfcca80, 0x1059) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16330 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16331 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35588, 0xc01dfbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba010, 0xc01c207080, 0xc01c2070e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16332 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16333 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034ff7, 0xc00d2b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b3f7860, 0xc00f715758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba080, 0xc01c2073e0, 0xc01c207440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16334 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e4f0, 0xc001c0e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c550000, 0x60, 0x7fa258c55c88, 0x60, 0xc017a6d800, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c550000, 0x15efcd8, 0xc01cee2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cee2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cee2000, 0x105a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16542 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16812 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x356db, 0xc01a819ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e4f0, 0xc017a6d860, 0xc017a6d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18049 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18050 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35655, 0xc01dfbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccba0, 0xc0078f2060, 0xc0078f21e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16590 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16447 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x264) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01aafea80, 0x15c3000, 0xc0210ff000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01b37e000, 0x15efcd8, 0xc01aafea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01aaff238, 0x15efcd8, 0xc01aafea80, 0xc000792280, 0x0, 0xc00397e5e0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01aafea80, 0xc0193fbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01aafea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ccb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01aafea80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01aafea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01aafea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01aafea80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008e4c460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01aafea80, 0x2, 0xc01aafea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01aafea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aafea80, 0x10da) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17433 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954770, 0xc003954770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e120000, 0x60, 0x7fa258c60e78, 0x60, 0xc0042fb740, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e120000, 0x15efcd8, 0xc017e3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e3d500, 0x105c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18006 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a8380, 0xc0195a8380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01727b000, 0x60, 0x7fa258c5b708, 0x60, 0xc018ccbc20, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01727b000, 0x15efcd8, 0xc01ae3ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae3ea80, 0x1060) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16702 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c780, 0xc00569c780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c256000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc0178e5740, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c256000, 0x15efcd8, 0xc019741500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019741500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019741500, 0x1062) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17959 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec2b0, 0xc008dec2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aad5000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc018da16e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aad5000, 0x15efcd8, 0xc01c608a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c608a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c608a80, 0x1064) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15855 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a250, 0xc00579a250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c7a8000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018ffeae0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7a8000, 0x15efcd8, 0xc01b9bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b9bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b9bd500, 0x1069) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17497 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c490, 0xc005b1c490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d4f000, 0x60, 0x7fa258c63708, 0x60, 0xc01244acc0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d4f000, 0x15efcd8, 0xc01b3bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3bd500, 0x106b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16635 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214760, 0xc009214760, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cfc1000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc01d897800, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cfc1000, 0x15efcd8, 0xc01c609500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c609500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c609500, 0x106c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16703 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c7c0, 0xc00569c7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00daf8000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc0178e58c0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00daf8000, 0x15efcd8, 0xc018ecb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ecb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ecb500, 0x1071) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17989 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc017249500, 0xc00d82d700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc017249500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017249500, 0x1072) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15913 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84000, 0xc001c84000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a6fd000, 0x60, 0x7fa258c52a98, 0x60, 0xc016ee6ba0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6fd000, 0x15efcd8, 0xc0197e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197e5500, 0x1074) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17368 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc015c7f500, 0x15c3000, 0xc00325a000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:963 +0x53 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc00325a000, 0x15efcd8, 0xc015c7f500, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc00a8006c0) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc00325a000, 0x15efcd8, 0xc015c7f500, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc00325a000, 0x15efcd8, 0xc015c7f500) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc015c7f500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c7f500, 0x1078) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14991 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6290, 0xc0065d6290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a157000, 0x60, 0x7fa258c4c518, 0x60, 0xc00f54b6e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a157000, 0x15efcd8, 0xc01c228a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c228a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c228a80, 0x107a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17474 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0043b3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17037 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17338 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0005257a0, 0xc0005257a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1f9000, 0x60, 0x7fa258c617d8, 0x60, 0xc00eb80c60, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1f9000, 0x15efcd8, 0xc01cdc6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cdc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cdc6a80, 0x107f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17320 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc350, 0xc0030cc350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007fdf000, 0x60, 0x7fa258c53bb8, 0x60, 0xc018e831a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007fdf000, 0x15efcd8, 0xc01875ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01875ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01875ea80, 0x1080) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16317 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba80d0, 0xc006ba80d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089f5000, 0x60, 0x7fa258c55328, 0x60, 0xc0104ded80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089f5000, 0x15efcd8, 0xc019d63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d63500, 0x1082) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17811 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17812 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe5f0, 0xc009bfe5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007047000, 0x60, 0x7fa258c5b258, 0x60, 0xc017353f80, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007047000, 0x15efcd8, 0xc019e4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e4f500, 0x1084) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17130 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a600, 0xc00598a600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bf43000, 0x60, 0x7fa258c525e8, 0x60, 0xc01ad35aa0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bf43000, 0x15efcd8, 0xc01a7f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a7f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a7f7500, 0x1086) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17543 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc02436cd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc01c2c0a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01c2c0a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c2c0a80, 0x108a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17405 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040450, 0xc009040450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c61e000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df2fc0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c61e000, 0x15efcd8, 0xc018dff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018dff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018dff500, 0x108c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17896 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0x105eb5001, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xc000000064) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).RemoveMapping(0xc000247b00, 0x15efcd8, 0xc01a943500, 0x15c3000, 0xc008e98000, 0x562821607000, 0x562821689000, 0x9000, 0x0) pkg/sentry/fsimpl/gofer/regular_file.go:988 +0x2f1 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).removeVMAsLocked(0xc008e98000, 0x15efcd8, 0xc01a943500, 0x10000, 0x7fffffff0000, 0x147a9c0, 0xc006bfae40) pkg/sentry/mm/vma.go:500 +0x2d9 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapLocked(0xc008e98000, 0x15efcd8, 0xc01a943500, 0x10000, 0x7fffffff0000, 0x548b52, 0xc0005fc1e0) pkg/sentry/mm/vma.go:465 +0x8f gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).DecUsers(0xc008e98000, 0x15efcd8, 0xc01a943500) pkg/sentry/mm/lifecycle.go:351 +0x299 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01a943500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:272 +0x1b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a943500, 0x108e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17577 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105b0, 0xc0058105b0, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0036fd000, 0x60, 0x7fa258c50e78, 0x60, 0xc0172659e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036fd000, 0x15efcd8, 0xc015af3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015af3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015af3500, 0x1090) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16879 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010826c0, 0xc0010826c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074fa000, 0x60, 0x7fa258c4c068, 0x60, 0xc01527f740, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074fa000, 0x15efcd8, 0xc01c5af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5af500, 0x1091) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16086 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4000, 0xc000ca4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a6af000, 0x60, 0x7fa258c5ce78, 0x60, 0xc017cfcd80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a6af000, 0x15efcd8, 0xc01d197500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d197500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d197500, 0x1094) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17475 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a2a0, 0xc00094a2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002540000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745b5c0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002540000, 0x15efcd8, 0xc01d247500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d247500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d247500, 0x109a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16543 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a200, 0xc00530a200, 0x60, 0xc00eb03980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aadd000, 0x60, 0x7fa258c5e138, 0x60, 0xc00eb03980, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aadd000, 0x15efcd8, 0xc01c2c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c2c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c2c1500, 0x109c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17568 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17846 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882830, 0xc002882830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002596000, 0x60, 0x7fa258c59328, 0x60, 0xc0196db680, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002596000, 0x15efcd8, 0xc01adc3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adc3500, 0x10a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17931 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18081 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac610, 0xc00c4ac610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c6b9000, 0x60, 0x7fa258c56138, 0x60, 0xc01918bbc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6b9000, 0x15efcd8, 0xc01d380a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d380a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d380a80, 0x109d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17932 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de47c0, 0xc003de47c0, 0x60, 0xc007441620) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d2b6000, 0x60, 0x7fa258c4f708, 0x60, 0xc007441620, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d2b6000, 0x15efcd8, 0xc01d10ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d10ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d10ea80, 0x10a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18097 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525510, 0xc000525510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003126000, 0x60, 0x7fa258c625e8, 0x60, 0xc011a19c20, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003126000, 0x15efcd8, 0xc01da7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da7ca80, 0x10a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15725 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc0181f39f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc01927aa80, 0xc0181f39f8, 0x11, 0xc001f0e9a0, 0xc02f0a2800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01927aa80, 0xc0181f3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01927aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38a99, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01927aa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01927aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01927aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01927aa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01cd9a6a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01927aa80, 0x2, 0xc01927aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01927aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01927aa80, 0x10ab) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17862 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a85d0, 0xc0058a85d0, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb00000, 0x60, 0x7fa258c62a98, 0x60, 0xc01cbaede0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb00000, 0x15efcd8, 0xc01b163500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b163500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b163500, 0x10a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18113 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17038 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32990, 0xc000d32990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dc39000, 0x60, 0x7fa258c557d8, 0x60, 0xc01872f3e0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc39000, 0x15efcd8, 0xc019672a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019672a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019672a80, 0x10b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16591 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e66f0, 0xc0039e66f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dbf0000, 0x60, 0x7fa258c57bb8, 0x60, 0xc01a681680, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dbf0000, 0x15efcd8, 0xc009338000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009338000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009338000, 0x10b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17772 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0e8d0, 0xc001f0e8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d62f000, 0x60, 0x7fa258c54068, 0x60, 0xc001637e00, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d62f000, 0x15efcd8, 0xc01b6a0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b6a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b6a0a80, 0x107c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18114 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a4a0, 0xc00a68a4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd42000, 0x60, 0x7fa258c63258, 0x60, 0xc01a7dd500, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd42000, 0x15efcd8, 0xc009338a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009338a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009338a80, 0x10b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17783 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588990, 0xc002588990, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d4c0000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d643440, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d4c0000, 0x15efcd8, 0xc01b6a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b6a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b6a1500, 0x10b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16719 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16720 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c5b0, 0xc00149c5b0, 0x0, 0x2) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01de9f000, 0x5001000, 0x5003000, 0x5003000, 0x500b000, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de9f000, 0x15efcd8, 0xc01d354000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d354000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d354000, 0x10ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16789 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16790 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08440, 0xc00aa08440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01995b000, 0x60, 0x7fa258c54e78, 0x60, 0xc019040d20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01995b000, 0x15efcd8, 0xc01db42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db42000, 0x10bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16911 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16912 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300540, 0xc003300540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d49d000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785b680, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d49d000, 0x15efcd8, 0xc01d7c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d7c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d7c3500, 0x10be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18018 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01ac47500, 0x15c3000, 0xc02c701000, 0x5628216b6000, 0x5628216b9000, 0xb7000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01c63e000, 0x15efcd8, 0xc01ac47500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01ac47cb8, 0x15efcd8, 0xc01ac47500, 0xc000792280, 0x0, 0xc001c3e8c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01ac47500, 0xc0193f7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01ac47500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38e4c, 0x40000002, 0x0, 0x40321b54) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01ac47500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01ac47500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01ac47500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01ac47500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c6d9420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01ac47500, 0x2, 0xc01ac47500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01ac47500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac47500, 0x10c0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17412 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17413 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc66d0, 0xc000fc66d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c769000, 0x60, 0x7fa258c58e78, 0x60, 0xc016858f60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c769000, 0x15efcd8, 0xc009744000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009744000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009744000, 0x10c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17120 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18129 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc009ada000, 0x15c3000, 0xc02f0c6000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0042d4000, 0x15efcd8, 0xc009ada000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc009ada7b8, 0x15efcd8, 0xc009ada000, 0xc000792280, 0x0, 0xc001f0eab0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc009ada000, 0xc0181efaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc009ada000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39273, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc009ada000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc009ada000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009ada000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc009ada000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01aac06a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc009ada000, 0x2, 0xc009ada000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009ada000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ada000, 0x10c4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16407 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc009adaa80, 0x15c3000, 0xc025ab1000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01b1c7000, 0x15efcd8, 0xc009adaa80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc009adb238, 0x15efcd8, 0xc009adaa80, 0xc000792280, 0x0, 0xc0030cca20, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc009adaa80, 0xc0144f3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc009adaa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39301, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc009adaa80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc009adaa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc009adaa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc009adaa80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01aac0760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc009adaa80, 0x2, 0xc009adaa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc009adaa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009adaa80, 0x10c6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17197 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac07f0, 0xc000ac07f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d64c000, 0x60, 0x7fa258c3cb38, 0x60, 0xc019928de0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d64c000, 0x15efcd8, 0xc001aaa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001aaa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001aaa000, 0x113d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17940 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ceb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17941 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c770, 0xc005c9c770, 0x60, 0xc009cbdec0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c7f000, 0x60, 0x7fa258c4f258, 0x60, 0xc009cbdec0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c7f000, 0x15efcd8, 0xc018e4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e4b500, 0x1077) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18130 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066268c0, 0xc0066268c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0191f8000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00f32dce0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0191f8000, 0x15efcd8, 0xc01e23a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e23a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e23a000, 0x10c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17942 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ceb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17039 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17040 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d329a0, 0xc000d329a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d5bc000, 0x60, 0x7fa258c557d8, 0x60, 0xc01872f560, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5bc000, 0x15efcd8, 0xc01d5c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5c2000, 0x10b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16791 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08450, 0xc00aa08450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8fe000, 0x60, 0x7fa258c54e78, 0x60, 0xc019040ea0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8fe000, 0x15efcd8, 0xc01d4d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d4d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d4d0000, 0x10bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15726 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc008be2000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc01d195800, 0x15efcd8, 0xc01d886a80) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01d886a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d886a80, 0x10ac) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18019 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a170, 0xc00ff9a170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dcac000, 0x60, 0x7fa258c589c8, 0x60, 0xc018a9df20, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dcac000, 0x15efcd8, 0xc0094f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0094f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0094f6a80, 0x10c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18145 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300560, 0xc003300560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ced8000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785b800, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ced8000, 0x15efcd8, 0xc01dc71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc71500, 0x111a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16408 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16792 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x134) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01cff6000, 0x15c3000, 0xc027599000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01cfeb000, 0x15efcd8, 0xc01cff6000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01cff67b8, 0x15efcd8, 0xc01cff6000, 0xc000792280, 0x0, 0xc0195a83c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01cff6000, 0xc01820baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01cff6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390fa, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01cff6000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01cff6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01cff6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01cff6000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0112b52a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01cff6000, 0x2, 0xc01cff6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01cff6000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cff6000, 0x10c7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18020 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17578 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105c0, 0xc0058105c0, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00203b000, 0x60, 0x7fa258c50e78, 0x60, 0xc017265b60, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00203b000, 0x15efcd8, 0xc01d297500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d297500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d297500, 0x1092) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17198 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0800, 0xc000ac0800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd70000, 0x60, 0x7fa258c3cb38, 0x60, 0xc019928f60, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd70000, 0x15efcd8, 0xc01d585500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d585500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d585500, 0x10c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15727 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18131 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16410 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd902b0, 0xc00bd902b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd71000, 0x60, 0x7fa258c4b258, 0x60, 0xc016c7d020, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd71000, 0x15efcd8, 0xc01dd76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd76000, 0x10c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17990 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032660, 0xc004032660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb8b000, 0x60, 0x7fa258c61328, 0x60, 0xc017aed260, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb8b000, 0x15efcd8, 0xc01a6c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6c8a80, 0x1073) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17414 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482600, 0xc005482600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cccb000, 0x60, 0x7fa258c58e78, 0x60, 0xc016859020, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cccb000, 0x15efcd8, 0xc01cccea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cccea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cccea80, 0x10c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17991 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18098 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525680, 0xc000525680, 0x60, 0xc0091507e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00173a000, 0x60, 0x7fa258c625e8, 0x60, 0xc0091507e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00173a000, 0x15efcd8, 0xc01ad79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad79500, 0x10aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16411 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd902e0, 0xc00bd902e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183f9000, 0x60, 0x7fa258c4b258, 0x60, 0xc016c7d1a0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183f9000, 0x15efcd8, 0xc01927b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01927b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01927b500, 0x10ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17755 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc018213d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc01d354a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01d354a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d354a80, 0x10cb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18161 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c790, 0xc00189c790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0191f9000, 0x60, 0x7fa258c56a98, 0x60, 0xc016afdbc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0191f9000, 0x15efcd8, 0xc0191fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0191fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0191fc000, 0x10bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16636 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214790, 0xc009214790, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01966d000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc01d897980, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01966d000, 0x15efcd8, 0xc01a4dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4dd500, 0x106e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16448 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628470, 0xc000628470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d2bb000, 0x60, 0x7fa258c3a108, 0x60, 0xc0166f9320, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d2bb000, 0x15efcd8, 0xc00a256000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a256000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a256000, 0x10db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16637 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16638 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359d8, 0xc014e06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc012a64000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214760, 0xc01d897860, 0xc01d8978c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16639 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16640 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359dd, 0xc014e07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214790, 0xc01d8979e0, 0xc01d897a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17784 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025889c0, 0xc0025889c0, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ced9000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d643620, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ced9000, 0x15efcd8, 0xc01dd5d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd5d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd5d500, 0x10b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18115 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a4b0, 0xc00a68a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ccca000, 0x60, 0x7fa258c63258, 0x60, 0xc01a7dd680, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ccca000, 0x15efcd8, 0xc01ccce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ccce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ccce000, 0x10b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16456 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013920250, 0xc013920250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01beb6000, 0x60, 0x7fa258c5f708, 0x60, 0xc0194df020, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01beb6000, 0x15efcd8, 0xc019af9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019af9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019af9500, 0x10ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17774 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a36, 0xc014e02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0e8d0, 0xc0043ff200, 0xc00477fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16592 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e6700, 0xc0039e6700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dc38000, 0x60, 0x7fa258c57bb8, 0x60, 0xc01a681800, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc38000, 0x15efcd8, 0xc01cd03500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd03500, 0x10b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17685 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc018217d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc01bec6000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01bec6000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bec6000, 0x10cd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17717 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f826b0, 0xc004f826b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d0ae000, 0x60, 0x7fa258c5d328, 0x60, 0xc014e4fbc0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d0ae000, 0x15efcd8, 0xc01d0b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0b6000, 0x10cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17590 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582b60, 0xc001582b60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007251000, 0x60, 0x7fa258c63bb8, 0x60, 0xc017f4dec0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007251000, 0x15efcd8, 0xc009744a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009744a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009744a80, 0x10d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17686 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016188d0, 0xc0016188d0, 0x60, 0xc0118024e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01afdf000, 0x60, 0x7fa258c54518, 0x60, 0xc0118024e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01afdf000, 0x15efcd8, 0xc01aafe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aafe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aafe000, 0x10ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17863 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a85f0, 0xc0058a85f0, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0015fe000, 0x60, 0x7fa258c62a98, 0x60, 0xc01cbaef60, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0015fe000, 0x15efcd8, 0xc01d7c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d7c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d7c2a80, 0x10ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17718 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f826c0, 0xc004f826c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002597000, 0x60, 0x7fa258c5d328, 0x60, 0xc014e4fec0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002597000, 0x15efcd8, 0xc009339500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009339500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009339500, 0x10d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17476 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba480, 0xc001aba480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dcc0000, 0x60, 0x7fa258c60518, 0x60, 0xc0187b4d80, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dcc0000, 0x15efcd8, 0xc01c51f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c51f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c51f500, 0x109b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18007 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0195a83a0, 0xc0195a83a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a6fc000, 0x60, 0x7fa258c5b708, 0x60, 0xc018ccbda0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6fc000, 0x15efcd8, 0xc01db1ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db1ea80, 0x1061) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17933 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de47e0, 0xc003de47e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e02c000, 0x60, 0x7fa258c4f708, 0x60, 0xc00bc10840, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e02c000, 0x15efcd8, 0xc01d10f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d10f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d10f500, 0x10a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17960 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dec300, 0xc008dec300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d2ba000, 0x60, 0x7fa258c3c1d8, 0x60, 0xc018da1860, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d2ba000, 0x15efcd8, 0xc01affaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01affaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01affaa80, 0x1065) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18177 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e6e0, 0xc001c3e6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae25000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01545f680, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae25000, 0x15efcd8, 0xc01bec6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bec6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bec6a80, 0x10d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18034 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8380, 0xc004de8380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad31000, 0x60, 0x7fa258c3c688, 0x60, 0xc015cfbaa0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad31000, 0x15efcd8, 0xc01af7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af7d500, 0x10d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17064 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c7b0, 0xc005c9c7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d5bd000, 0x60, 0x7fa258c4f258, 0x60, 0xc00c903380, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5bd000, 0x15efcd8, 0xc01d5c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5c2a80, 0x10d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18082 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4ac620, 0xc00c4ac620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01082b000, 0x60, 0x7fa258c56138, 0x60, 0xc01918bd40, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01082b000, 0x15efcd8, 0xc01d094a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d094a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d094a80, 0x109f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17434 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003954790, 0xc003954790, 0x60, 0xc000811680) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a35b000, 0x60, 0x7fa258c60e78, 0x60, 0xc000811680, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a35b000, 0x15efcd8, 0xc018bfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018bfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018bfea80, 0x105f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20341 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82ae0, 0xc004f82ae0, 0x7fa1ec1ae3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fb41000, 0x60, 0x7fa258c5d328, 0x60, 0xc01fb72720, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fb41000, 0x15efcd8, 0xc0190ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0190ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0190ec000, 0x13d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18194 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2cb90, 0xc001b2cb90, 0x60, 0xc00ccb7800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0069f2000, 0x60, 0x7fa258c5a138, 0x60, 0xc00ccb7800, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0069f2000, 0x15efcd8, 0xc01cdc7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cdc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cdc7500, 0x10d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17591 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582b70, 0xc001582b70, 0x60, 0xc007f2c060) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c5dc000, 0x60, 0x7fa258c63bb8, 0x60, 0xc007f2c060, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c5dc000, 0x15efcd8, 0xc01c5e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5e2000, 0x10d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17719 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17720 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a9a, 0xc0162b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f826b0, 0xc014e4fc20, 0xc014e4fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17864 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17721 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17722 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35aaa, 0xc0162b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f826c0, 0xc014e4ff20, 0xc014e4ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16880 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082730, 0xc001082730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007c60000, 0x60, 0x7fa258c4c068, 0x60, 0xc01527f8c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c60000, 0x15efcd8, 0xc01cee2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cee2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cee2a80, 0x1093) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17934 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17935 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b1000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35aac, 0xc0162b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de47c0, 0xc00bc100c0, 0xc00bc103c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18066 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2aa0, 0xc0016e2aa0, 0x60, 0xc01b4437a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078bf000, 0x60, 0x7fa258c53708, 0x60, 0xc01b4437a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078bf000, 0x15efcd8, 0xc016c41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c41500, 0x10a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17642 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e7d0, 0xc00328e7d0, 0x60, 0xc010564900) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0020d0000, 0x60, 0x7fa258c5ea98, 0x60, 0xc010564900, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0020d0000, 0x15efcd8, 0xc01c9af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9af500, 0x1099) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18178 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e6f0, 0xc001c3e6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008be4000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01545f800, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008be4000, 0x15efcd8, 0xc01d887500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d887500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d887500, 0x10d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16544 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a2b0, 0xc00530a2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d341000, 0x60, 0x7fa258c5e138, 0x60, 0xc00eb03da0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d341000, 0x15efcd8, 0xc01c7c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7c7500, 0x109e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17865 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035aab, 0xc019dd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a85d0, 0xc01cbaee40, 0xc01cbaeea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15856 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a3a0, 0xc00579a3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e233000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018ffec60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e233000, 0x15efcd8, 0xc01a9f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9f8000, 0x115e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17592 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17593 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035ab1, 0xc016326ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582b60, 0xc017f4df20, 0xc017f4df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16366 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002688540, 0xc002688540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a7da000, 0x60, 0x7fa258c549c8, 0x60, 0xc01777df80, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7da000, 0x15efcd8, 0xc01c7c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7c6a80, 0x1096) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17623 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16367 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16368 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x353d5, 0xc016322ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688510, 0xc01777d560, 0xc01777dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15807 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a4d0, 0xc00a68a4d0, 0x60, 0xc01a7dd7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e5b000, 0x60, 0x7fa258c63258, 0x60, 0xc01a7dd7a0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e5b000, 0x15efcd8, 0xc01dd77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd77500, 0x1163) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17624 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b53ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18210 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35ad7, 0xc016323ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002688540, 0xc00a619e00, 0xc00a619e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21994 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0244fe380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17626 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16087 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4010, 0xc000ca4010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e178000, 0x60, 0x7fa258c5ce78, 0x60, 0xc017cfcf00, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e178000, 0x15efcd8, 0xc01d584a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d584a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d584a80, 0x1095) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23956 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02780a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16088 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16089 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34983, 0xc01cae0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4000, 0xc017cfcde0, 0xc017cfce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16090 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16091 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b74, 0xc01cae1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4010, 0xc017cfcf60, 0xc017cfcfc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18211 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17406 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040460, 0xc009040460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0015c2000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df3140, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0015c2000, 0x15efcd8, 0xc01c5aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5aea80, 0x108d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17897 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026790, 0xc005026790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bffa000, 0x60, 0x7fa258c5c518, 0x60, 0xc00a803f80, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bffa000, 0x15efcd8, 0xc01c229500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c229500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c229500, 0x108f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17544 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x1c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01ac46a80, 0x15c3000, 0xc029d32000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00c9f2000, 0x15efcd8, 0xc01ac46a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01ac47238, 0x15efcd8, 0xc01ac46a80, 0xc000792280, 0x0, 0xc005088920, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01ac46a80, 0xc014e2baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01ac46a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39473, 0x40000002, 0x0, 0x3f25714d) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01ac46a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01ac46a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01ac46a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01ac46a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c6d85e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01ac46a80, 0x2, 0xc01ac46a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01ac46a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac46a80, 0x108b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15644 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16109 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17545 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17546 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17407 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17408 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3563c, 0xc01c6b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040450, 0xc016df3020, 0xc016df3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16745 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18225 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18226 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35533, 0xc01cde5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040460, 0xc016df31a0, 0xc016df3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17898 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17594 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17595 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bc0, 0xc0162b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582b70, 0xc007f2c600, 0xc007f2d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17369 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226c10, 0xc000226c10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00177e000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d8960, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00177e000, 0x15efcd8, 0xc01c1dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c1dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c1dca80, 0x1079) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18241 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18242 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bd3, 0xc01cebeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e630, 0xc017a6dd40, 0xc017a6dda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15914 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84010, 0xc001c84010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002517000, 0x60, 0x7fa258c52a98, 0x60, 0xc016ee7080, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002517000, 0x15efcd8, 0xc01b62f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b62f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b62f500, 0x1075) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17866 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17867 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821689000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bcc, 0xc00baaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a85f0, 0xc01cbaefc0, 0xc01cbaf020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17847 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882840, 0xc002882840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00296b000, 0x60, 0x7fa258c59328, 0x60, 0xc0196db800, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00296b000, 0x15efcd8, 0xc01dd5ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd5ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd5ca80, 0x10a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17321 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc360, 0xc0030cc360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d35000, 0x60, 0x7fa258c53bb8, 0x60, 0xc018e83b00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d35000, 0x15efcd8, 0xc017cb9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cb9500, 0x1081) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16190 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc4e0, 0xc0054fc4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0012ab000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0186faba0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012ab000, 0x15efcd8, 0xc01cd02a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd02a80, 0x107e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17131 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a610, 0xc00598a610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01091b000, 0x60, 0x7fa258c525e8, 0x60, 0xc01ad35c20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01091b000, 0x15efcd8, 0xc01affb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01affb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01affb500, 0x1088) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17936 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18257 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035bde, 0xc0162b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de47e0, 0xc00bc10e40, 0xc00bc112c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17339 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feaa0, 0xc0014feaa0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01da79000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01865ef00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da79000, 0x15efcd8, 0xc01b7f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b7f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b7f3500, 0x106d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16952 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17687 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17813 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe600, 0xc009bfe600, 0x60, 0xc001d1e240) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b79000, 0x60, 0x7fa258c5b258, 0x60, 0xc001d1e240, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b79000, 0x15efcd8, 0xc01af7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af7ca80, 0x1085) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17370 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16704 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569c7e0, 0xc00569c7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d5d000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc0178e5a40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d5d000, 0x15efcd8, 0xc01aa2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa2f500, 0x1063) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17943 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17944 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012b1a000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035b77, 0xc00d2b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c770, 0xc00c902000, 0xc00c902f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18273 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18274 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821689000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035be8, 0xc005013ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010826c0, 0xc01527f7a0, 0xc01527f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17435 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17436 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035be0, 0xc016806ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0018c2000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954770, 0xc0042fbb60, 0xc0042fbd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18289 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a010, 0xc00094a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e26b000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745b4a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e26b000, 0x15efcd8, 0xc01a33b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a33b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a33b500, 0x1070) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17992 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17993 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35647, 0xc016f38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032660, 0xc017aed2c0, 0xc017aed320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18179 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18180 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c0e, 0xc011607ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e6e0, 0xc01545f6e0, 0xc01545f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18181 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18182 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c45, 0xc01c2e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e6f0, 0xc01545f860, 0xc01545f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16830 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16831 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c00, 0xc018b70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e6a0, 0xc000b88c00, 0xc000b89140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18305 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18306 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bfe, 0xc01dbb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a200, 0xc00eb039e0, 0xc00eb03b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17899 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17900 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc008762000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bfb, 0xc01cadded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x129bb554, 0x15c3000, 0xc01407e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026790, 0xc00231c480, 0xc00231d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17785 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17786 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014893400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bdb, 0xc016802ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003a64000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588990, 0xc01d6434a0, 0xc01d643500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18083 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18084 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c3a, 0xc00d3dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac610, 0xc01918bc20, 0xc01918bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18133 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b78, 0xc00d3e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01b41a860, 0xc01d300f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066268c0, 0xc00f32dd40, 0xc00802fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17322 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17323 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bf9, 0xc00d3e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc350, 0xc018e83200, 0xc018e83a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17325 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b7b, 0xc01e2eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x55e98a5499) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc360, 0xc018e83b60, 0xc018e83bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17065 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4560, 0xc0079d4560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c257000, 0x60, 0x7fa258c60068, 0x60, 0xc0198591a0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c257000, 0x15efcd8, 0xc01e036a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e036a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e036a80, 0x10d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18321 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a68550, 0xc000a68550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b9fb000, 0x60, 0x7fa258c3d948, 0x60, 0xc018e4ef00, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b9fb000, 0x15efcd8, 0xc01df6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df6a000, 0x10dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18275 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18276 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035795, 0xc01cfffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc007c42000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082730, 0xc01527f920, 0xc01527f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15915 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15916 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035bbf, 0xc01e2efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0152b3860, 0xc012528f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84000, 0xc016ee6d20, 0xc016ee6ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18307 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17961 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17962 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b3e, 0xc01e2f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec2b0, 0xc018da1740, 0xc018da17a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18008 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18009 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bbb, 0xc01e2f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a8380, 0xc018ccbc80, 0xc018ccbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17372 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b81, 0xc01db39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226c10, 0xc0183d89c0, 0xc0183d8a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18010 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18011 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035b37, 0xc00de5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0195a83a0, 0xc018ccbe00, 0xc018ccbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17963 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17964 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c18, 0xc00de5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc7a078, 0x15c3000, 0xc00b34a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dec300, 0xc018da18c0, 0xc018da1920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18337 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18338 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35637, 0xc0182beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e66f0, 0xc01a6816e0, 0xc01a681740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17688 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17689 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bcd, 0xc0182bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00296a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016188d0, 0xc011802540, 0xc0118025a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16412 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16413 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b83, 0xc0182c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd902b0, 0xc016c7d080, 0xc016c7d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16832 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18353 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c14, 0xc01470eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e6b0, 0xc00ef236e0, 0xc00ef23740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17814 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17815 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b90, 0xc0182c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe5f0, 0xc005494120, 0xc0054941e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17816 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17817 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35ae5, 0xc01acb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe600, 0xc001d1ef00, 0xc002d52120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16318 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba81c0, 0xc006ba81c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f31000, 0x60, 0x7fa258c55328, 0x60, 0xc0104def00, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f31000, 0x15efcd8, 0xc01985b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01985b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01985b500, 0x1083) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17199 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14992 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6300, 0xc0065d6300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00939d000, 0x60, 0x7fa258c4c518, 0x60, 0xc00f54bb00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00939d000, 0x15efcd8, 0xc019ef9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ef9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ef9500, 0x107b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17437 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17438 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34601, 0xc018a92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc008899000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003954790, 0xc00f4323c0, 0xc00f432420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18369 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18370 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34c52, 0xc01e2b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32990, 0xc01872f440, 0xc01872f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18339 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18340 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35333, 0xc018a93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6700, 0xc01a681860, 0xc01a6818c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17415 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15917 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15918 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b40, 0xc01b6f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84010, 0xc016ee70e0, 0xc016ee7260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17200 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35635, 0xc0182bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac07f0, 0xc019928e40, 0xc019928ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16414 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16415 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b3c, 0xc01089eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd902e0, 0xc016c7d200, 0xc016c7d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17416 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17417 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c12, 0xc01b6eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc0100ca000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482600, 0xc016859080, 0xc0168590e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17133 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b24, 0xc0182bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a600, 0xc01ad35b00, 0xc01ad35b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18372 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bbe, 0xc018b6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d329a0, 0xc01872f5c0, 0xc01872f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17994 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18385 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18386 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x352bb, 0xc019382ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c780, 0xc0178e57a0, 0xc0178e5800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18401 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a3b0, 0xc00579a3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b62b000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018ffede0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b62b000, 0x15efcd8, 0xc01cfcd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cfcd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cfcd500, 0x106a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18035 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de83d0, 0xc004de83d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dc44000, 0x60, 0x7fa258c3c688, 0x60, 0xc015cfbc20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc44000, 0x15efcd8, 0xc01d4d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d4d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d4d0a80, 0x10d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16381 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014067f0, 0xc0014067f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a9ce000, 0x60, 0x7fa258c50068, 0x60, 0xc019e45860, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a9ce000, 0x15efcd8, 0xc01d700a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d700a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d700a80, 0x10b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15728 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17134 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17135 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034aa9, 0xc01681eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc011f27000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a610, 0xc01ad35c80, 0xc01ad35ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16191 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16192 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c15, 0xc019383ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc4d0, 0xc0186faa80, 0xc0186faae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17731 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18417 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18418 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035408, 0xc019384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00f1fe860, 0xc019e54758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc4e0, 0xc0186fac00, 0xc0186fac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17136 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18067 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18068 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c13, 0xc019385ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2a90, 0xc01b443680, 0xc01b4436e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18322 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000823a90, 0xc000823a90, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8ff000, 0x60, 0x7fa258c5aa98, 0x60, 0xc01df589c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8ff000, 0x15efcd8, 0xc01c9da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9da000, 0x10dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17477 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17478 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b7a, 0xc01a586ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba480, 0xc0187b4e40, 0xc0187b4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18069 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18070 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355b2, 0xc01a587ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xf186f05256e5f86, 0x15c3000, 0xc005dfb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2aa0, 0xc01b443800, 0xc01b443860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18085 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18086 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b85, 0xc0108a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4ac620, 0xc01918bda0, 0xc01918be00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18449 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18450 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c16, 0xc01681aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0800, 0xc019928fc0, 0xc019929020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a87080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17643 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17644 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035bf2, 0xc019380ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e7c0, 0xc007b65380, 0xc005f474a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17645 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17646 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b3b, 0xc018b74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e7d0, 0xc010564960, 0xc010565200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18290 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18466 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bc8, 0xc01a584ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc009480000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6290, 0xc00f54b9e0, 0xc00f54ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18291 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c0c, 0xc01a585ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a000, 0xc01745b380, 0xc01745b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18467 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18468 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f0c, 0xc00ca55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6300, 0xc00f54bb60, 0xc00f54bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18323 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18324 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b0e, 0xc01acb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000823a90, 0xc01df58a20, 0xc01df58a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18325 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000823aa0, 0xc000823aa0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017aff000, 0x60, 0x7fa258c5aa98, 0x60, 0xc01df58cc0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017aff000, 0x15efcd8, 0xc01d701500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d701500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d701500, 0x10de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17756 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e3c0, 0xc00397e3c0, 0x60, 0xc018b097a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0094fa000, 0x60, 0x7fa258c517d8, 0x60, 0xc018b097a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094fa000, 0x15efcd8, 0xc01e036000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e036000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e036000, 0x10cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16319 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16320 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c01, 0xc01a580ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba80d0, 0xc0104dede0, 0xc0104dee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18482 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35652, 0xc00ca50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba81c0, 0xc0104def60, 0xc0104df140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18387 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18388 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035b30, 0xc01aeeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xaa05, 0x15c3000, 0xc0080f4000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c7c0, 0xc0178e5920, 0xc0178e5980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18389 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18390 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3562b, 0xc01e2b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00569c7e0, 0xc0178e5aa0, 0xc0178e5b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18292 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18116 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18117 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c26, 0xc01b2d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc007621000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a4a0, 0xc01a7dd560, 0xc01a7dd5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17439 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18293 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ef9, 0xc01b65eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a010, 0xc01745b500, 0xc01745b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18294 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18295 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c02, 0xc01db8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006d9d000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a2a0, 0xc01745b620, 0xc01745b680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18119 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c7e, 0xc01aa42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a4b0, 0xc01a7dd6e0, 0xc01a7dd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18195 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18196 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b4d, 0xc01b65fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b2cb90, 0xc00072de60, 0xc00f4cd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18099 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18100 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035bdf, 0xc01b660ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a8bc860, 0xc019e57f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525510, 0xc011a19c80, 0xc011a19e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18101 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18102 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b02, 0xc01e2b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525680, 0xc0091512c0, 0xc003915c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b35, 0xc01b661ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920230, 0xc0194def00, 0xc0194def60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16459 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16460 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34971, 0xc01719eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013920250, 0xc0194df080, 0xc0194df0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17787 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17788 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b33, 0xc018c62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc011317000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025889c0, 0xc01d643680, 0xc01d6436e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17340 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17341 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035c11, 0xc00364bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc011fd8000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014feaa0, 0xc01865ef60, 0xc01865efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18403 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000350dc, 0xc00ddd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018ab6860, 0xc01953a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a250, 0xc018ffeb40, 0xc018ffeba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18405 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003563d, 0xc01a808ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a3a0, 0xc018ffecc0, 0xc018ffed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18036 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18037 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359b1, 0xc01a809ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8380, 0xc015cfbb00, 0xc015cfbb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18326 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000823ab0, 0xc000823ab0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a440000, 0x60, 0x7fa258c5aa98, 0x60, 0xc01df58e40, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a440000, 0x15efcd8, 0xc01d6e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d6e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d6e0000, 0x10df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18038 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16382 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16383 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35ca8, 0xc01a80aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014067c0, 0xc019e45740, 0xc019e457a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18039 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c0f, 0xc01c649ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de83d0, 0xc015cfbc80, 0xc015cfbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17067 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035bca, 0xc01a80bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4560, 0xc019859200, 0xc019859260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17068 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17479 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35ae4, 0xc018062ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a2b0, 0xc002c52360, 0xc0187b4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17480 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18434 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18435 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c47, 0xc01e719ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e860, 0xc017bdd560, 0xc017bdd5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16110 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18120 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18121 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01805fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c48, 0xc01805fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ccca860, 0xc01a6dd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a4d0, 0xc01a7dd800, 0xc01a7dd860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17579 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17580 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a8b, 0xc01e71fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058105b0, 0xc017265a40, 0xc017265aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17848 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17849 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3564b, 0xc01e71bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882830, 0xc0196db6e0, 0xc0196db740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17995 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17850 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17851 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800034eec, 0xc01cde1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc004f31000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882840, 0xc0196db860, 0xc0196db8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18162 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18406 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18407 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034f22, 0xc00d3dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a3b0, 0xc018ffee40, 0xc018ffeea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16793 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16794 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35544, 0xc01a810ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08440, 0xc019040d80, 0xc019040de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16795 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16796 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035c88, 0xc01cd7eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08450, 0xc019040f00, 0xc019040f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17757 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17758 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bfd, 0xc00ee42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e3c0, 0xc018b09800, 0xc018b09860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18164 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350b6, 0xc00ee43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c790, 0xc016afdc20, 0xc016afdc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17945 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17946 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bf8, 0xc01d8a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc000c90000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c7b0, 0xc00c903a40, 0xc00c903bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18391 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f12f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18469 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17609 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18436 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18437 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35002, 0xc01d432ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d2e870, 0xc017bdd6e0, 0xc017bdd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16797 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18373 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18021 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18022 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c17, 0xc00ddd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a170, 0xc018a9df80, 0xc00761cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17971 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35aad, 0xc01d707ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c5b0, 0xc0177d07e0, 0xc0177d0840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20972 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003863010, 0xc003863010, 0x7fa1ea8cce98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f11f000, 0x60, 0x7fa258c61328, 0x60, 0xc024581140, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f11f000, 0x15efcd8, 0xc01f107500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f107500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f107500, 0x1423) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18327 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000823ac0, 0xc000823ac0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d820000, 0x60, 0x7fa258c5aa98, 0x60, 0xc01df58fc0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d820000, 0x15efcd8, 0xc01d6e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d6e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d6e0a80, 0x10e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16384 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18497 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d28, 0xc01eb9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014067f0, 0xc019e458c0, 0xc019e45920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18392 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012f13000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18513 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15645 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18146 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300700, 0xc003300700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cfea000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785b980, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cfea000, 0x15efcd8, 0xc0094f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0094f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0094f6000, 0x10bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17075 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17581 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17582 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d14, 0xc00cc84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058105c0, 0xc017265bc0, 0xc017265c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17732 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18103 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d33, 0xc01e2b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005257a0, 0xc003915c80, 0xc00eee8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16160 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17498 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dbde000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17499 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b31, 0xc01a81aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c490, 0xc01244b080, 0xc01244b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18529 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18104 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18530 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18328 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000823ad0, 0xc000823ad0, 0x7fa1eb15f888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a983000, 0x60, 0x7fa258c5aa98, 0x60, 0xc01df59140, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a983000, 0x15efcd8, 0xc01c9daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9daa80, 0x10e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18451 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17691 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016189b0, 0xc0016189b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc39000, 0x60, 0x7fa258c54518, 0x60, 0xc011802d20, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc39000, 0x15efcd8, 0xc015d71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d71500, 0x1068) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18452 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18354 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17692 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17693 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035d1e, 0xc01d4c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016189b0, 0xc011802d80, 0xc011802de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21740 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dbdec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22635 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010825f0, 0xc0010825f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc027866000, 0x60, 0x7fa258c63bb8, 0x60, 0xc01f6ff920, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027866000, 0x15efcd8, 0xc00ff6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff6ea80, 0x16c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17901 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032960, 0xc004032960, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dbf1000, 0x60, 0x7fa258c61328, 0x60, 0xc017aed860, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dbf1000, 0x15efcd8, 0xc00cb1c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb1c000, 0x1136) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18470 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17610 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088360, 0xc005088360, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f03c000, 0x60, 0x7fa258c58068, 0x60, 0xc01ccb8720, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f03c000, 0x15efcd8, 0xc00f2f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2f2000, 0x1162) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16987 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b25a0, 0xc0078b25a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01079a000, 0x60, 0x7fa258c52138, 0x60, 0xc00ce1bc80, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01079a000, 0x15efcd8, 0xc00aa50a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa50a80, 0x10fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18147 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18148 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x354e5, 0xc0182c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300540, 0xc01785b6e0, 0xc01785b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17500 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dbde080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18149 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18150 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f27, 0xc0182c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300560, 0xc01785b860, 0xc01785b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18152 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b36, 0xc01e2eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00cdfc000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300700, 0xc01785b9e0, 0xc01785ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17902 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032990, 0xc004032990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d8bd000, 0x60, 0x7fa258c61328, 0x60, 0xc017aed9e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d8bd000, 0x15efcd8, 0xc01d8c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d8c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d8c6a80, 0x1119) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18341 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18105 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17342 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e720, 0xc001c3e720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad7e000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01545fc80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad7e000, 0x15efcd8, 0xc01db42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db42a80, 0x110a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18419 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a340, 0xc00094a340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cdfa000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745b920, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cdfa000, 0x15efcd8, 0xc01dee2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dee2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dee2000, 0x1149) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17903 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0040329a0, 0xc0040329a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01daec000, 0x60, 0x7fa258c61328, 0x60, 0xc017aedb60, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01daec000, 0x15efcd8, 0xc01b1fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1fea80, 0x114a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18197 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18153 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300760, 0xc003300760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d340000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785bc20, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d340000, 0x15efcd8, 0xc01d678a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d678a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d678a80, 0x112a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15808 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18545 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355d4, 0xc01d88ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a68550, 0xc018e4ef60, 0xc018e4efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18106 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17343 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feab0, 0xc0014feab0, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d1c8000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01865f2c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d1c8000, 0x15efcd8, 0xc01d1e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d1e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d1e0000, 0x1121) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16111 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326810, 0xc002326810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d64d000, 0x60, 0x7fa258c57708, 0x60, 0xc0167dd6e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d64d000, 0x15efcd8, 0xc01aaff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aaff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aaff500, 0x1141) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17076 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226cb0, 0xc000226cb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01de9e000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d8e40, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de9e000, 0x15efcd8, 0xc00e0f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0f4000, 0x1153) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16953 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16954 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35913, 0xc01ae4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628470, 0xc0166f9380, 0xc0166f93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18154 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300810, 0xc003300810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c5dd000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785bda0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c5dd000, 0x15efcd8, 0xc01c7fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7fca80, 0x1164) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17288 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8510, 0xc0030a8510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d8bc000, 0x60, 0x7fa258c51c88, 0x60, 0xc0161798c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d8bc000, 0x15efcd8, 0xc01c9db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9db500, 0x10e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17418 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18561 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326870, 0xc002326870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0187ef000, 0x60, 0x7fa258c57708, 0x60, 0xc0167dd860, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187ef000, 0x15efcd8, 0xc00cbd6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cbd6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cbd6000, 0x1138) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17611 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c7f0, 0xc005e9c7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc8d000, 0x60, 0x7fa258c617d8, 0x60, 0xc00eb81d40, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc8d000, 0x15efcd8, 0xc00ccd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccd2000, 0x1143) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17904 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032950, 0xc004032950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b469000, 0x60, 0x7fa258c61328, 0x60, 0xc017aed6e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b469000, 0x15efcd8, 0xc00ebdc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ebdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ebdc000, 0x1154) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18342 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18483 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006ba8230, 0xc006ba8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3bf000, 0x60, 0x7fa258c55328, 0x60, 0xc0104df500, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3bf000, 0x15efcd8, 0xc01d1e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d1e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d1e0a80, 0x1137) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18420 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a420, 0xc00094a420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e24e000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745baa0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e24e000, 0x15efcd8, 0xc01b2fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2fe000, 0x1132) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17344 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feb00, 0xc0014feb00, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d1b8000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01865f440, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d1b8000, 0x15efcd8, 0xc01e23b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e23b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e23b500, 0x10ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17150 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16955 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18023 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17069 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17419 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18408 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16988 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626980, 0xc006626980, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d4c1000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00badb920, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d4c1000, 0x15efcd8, 0xc01d4d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d4d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d4d1500, 0x110b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18577 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c8b0, 0xc005c9c8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ebfe000, 0x60, 0x7fa258c4f258, 0x60, 0xc014644300, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ebfe000, 0x15efcd8, 0xc00ebdca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ebdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ebdca80, 0x1155) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18421 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a2d0, 0xc00094a2d0, 0x60, 0xc01745b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d251000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745b7a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d251000, 0x15efcd8, 0xc00ac44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac44a80, 0x1133) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18514 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe300, 0xc005bfe300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b17a000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc016fe9aa0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b17a000, 0x15efcd8, 0xc01c8c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8c8a80, 0x105e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18329 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18330 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35640, 0xc019386ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000823aa0, 0xc01df58d20, 0xc01df58d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18332 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3407b, 0xc019387ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000823ab0, 0xc01df58ea0, 0xc01df58f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18107 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18484 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18485 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35650, 0xc00ca51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006ba8230, 0xc0104df9e0, 0xc0104dfa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18122 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18088 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afb7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18123 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17612 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c820, 0xc005e9c820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019247000, 0x60, 0x7fa258c617d8, 0x60, 0xc014052360, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019247000, 0x15efcd8, 0xc00dae6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dae6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dae6a80, 0x115d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16748 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ee60, 0xc00055ee60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d452000, 0x60, 0x7fa258c609c8, 0x60, 0xc018c2bc80, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d452000, 0x15efcd8, 0xc01d456000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d456000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d456000, 0x1131) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18562 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326880, 0xc002326880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e010000, 0x60, 0x7fa258c57708, 0x60, 0xc0167dd9e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e010000, 0x15efcd8, 0xc01a8ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8ff500, 0x1139) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17789 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18334 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3565a, 0xc018a8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000823ac0, 0xc01df59020, 0xc01df59080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18336 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b9000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3446c, 0xc018a8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000823ad0, 0xc01df591a0, 0xc01df59200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18155 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003300830, 0xc003300830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c9e5000, 0x60, 0x7fa258c597d8, 0x60, 0xc01785bf20, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9e5000, 0x15efcd8, 0xc01c9fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9fea80, 0x1165) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18486 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26292 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003301140, 0xc003301140, 0x7fa1ea526ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02c2a3000, 0x60, 0x7fa258c51c88, 0x60, 0xc02e6c4960, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02c2a3000, 0x15efcd8, 0xc02c294a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c294a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c294a80, 0x1880) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17289 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8530, 0xc0030a8530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bea9000, 0x60, 0x7fa258c51c88, 0x60, 0xc016179a40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bea9000, 0x15efcd8, 0xc00a984000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a984000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a984000, 0x10e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17482 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17818 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18578 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226cc0, 0xc000226cc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad7f000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d8fc0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad7f000, 0x15efcd8, 0xc00c5a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5a4a80, 0x1156) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17077 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226ca0, 0xc000226ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d81f000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d8cc0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d81f000, 0x15efcd8, 0xc00d85a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d85a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d85a000, 0x114c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17326 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18089 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18090 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18593 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a87100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18594 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a87180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18546 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17004 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17005 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17948 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18343 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18471 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17819 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18422 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626910, 0xc006626910, 0x60, 0xc00f9c9da0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6cc000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00f9c9da0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6cc000, 0x15efcd8, 0xc00bb65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb65500, 0x1134) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18156 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18157 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a84, 0xc01e2eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300760, 0xc01785bc80, 0xc01785bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18609 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feb10, 0xc0014feb10, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc72000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01865f5c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc72000, 0x15efcd8, 0xc01cc70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cc70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cc70a80, 0x1122) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17078 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2540, 0xc0012a2540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da0a000, 0x60, 0x7fa258c3b878, 0x60, 0xc01769d200, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da0a000, 0x15efcd8, 0xc01bf7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf7ea80, 0x114d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17550 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17551 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35ab0, 0xc01d2a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c570, 0xc01d511680, 0xc01d5116e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16989 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626990, 0xc006626990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ef7000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00badbb60, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ef7000, 0x15efcd8, 0xc00abd8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abd8000, 0x1127) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18625 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c4a, 0xc01c240ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c610, 0xc01d511800, 0xc01d511860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18626 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18627 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d12, 0xc01ce02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c660, 0xc01d511980, 0xc01d5119e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18628 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c670, 0xc000d6c670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d81e000, 0x60, 0x7fa258c50518, 0x60, 0xc01d511b00, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d81e000, 0x15efcd8, 0xc01b1ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1ff500, 0x114b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18579 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e710, 0xc001c3e710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e332000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01545fb00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e332000, 0x15efcd8, 0xc01e352000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e352000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e352000, 0x1157) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17613 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c830, 0xc005e9c830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d10b000, 0x60, 0x7fa258c617d8, 0x60, 0xc014052780, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d10b000, 0x15efcd8, 0xc00dbcaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbcaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbcaa80, 0x1159) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16990 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626970, 0xc006626970, 0x60, 0xc00badb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ccd8000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00badb7a0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ccd8000, 0x15efcd8, 0xc00aa51500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa51500, 0x110c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18515 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe310, 0xc005bfe310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e09f000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc016fe9c20, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e09f000, 0x15efcd8, 0xc00ca32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca32000, 0x1135) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18563 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023268d0, 0xc0023268d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bfc5000, 0x60, 0x7fa258c57708, 0x60, 0xc0167ddb60, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bfc5000, 0x15efcd8, 0xc01d679500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d679500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d679500, 0x113a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17290 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a85e0, 0xc0030a85e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d821000, 0x60, 0x7fa258c51c88, 0x60, 0xc016179bc0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d821000, 0x15efcd8, 0xc0195e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195e9500, 0x10e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17724 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7df980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18472 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18473 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18531 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16749 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16750 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ff6, 0xc01acaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ee60, 0xc018c2bce0, 0xc018c2bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18158 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daef980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18159 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35718, 0xc01aeefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300810, 0xc01785be00, 0xc01785be60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18160 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18641 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359c6, 0xc01aeeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xb3089b27) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003300830, 0xc01785bf80, 0xc007c16540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18657 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17373 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17614 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c840, 0xc005e9c840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0195b1000, 0x60, 0x7fa258c617d8, 0x60, 0xc014052960, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0195b1000, 0x15efcd8, 0xc00ef70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef70000, 0x1160) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18610 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014feb20, 0xc0014feb20, 0x7fa1ea888858, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0094fb000, 0x60, 0x7fa258c3b3c8, 0x60, 0xc01865f740, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094fb000, 0x15efcd8, 0xc0094f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0094f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0094f7500, 0x1100) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17461 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e500, 0xc001f7e500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e76000, 0x60, 0x7fa258c64518, 0x60, 0xc016f7acc0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e76000, 0x15efcd8, 0xc01d5c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5c3500, 0x1151) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16991 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b25d0, 0xc0078b25d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b9fa000, 0x60, 0x7fa258c52138, 0x60, 0xc00f8e31a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b9fa000, 0x15efcd8, 0xc00abbb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abbb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abbb500, 0x110d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18580 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050267d0, 0xc0050267d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d2e2000, 0x60, 0x7fa258c5c518, 0x60, 0xc007e77b60, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d2e2000, 0x15efcd8, 0xc01d2fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d2fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d2fe000, 0x113c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16956 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628680, 0xc000628680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c9e4000, 0x60, 0x7fa258c3a108, 0x60, 0xc0166f96e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9e4000, 0x15efcd8, 0xc01c9fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9fe000, 0x111d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18532 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092148d0, 0xc0092148d0, 0x7fa1ec067638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008be5000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc01d897f80, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008be5000, 0x15efcd8, 0xc0191fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0191fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0191fca80, 0x10ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17079 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a25f0, 0xc0012a25f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b377000, 0x60, 0x7fa258c3b878, 0x60, 0xc01769d380, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b377000, 0x15efcd8, 0xc00de3a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de3a000, 0x1152) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17630 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc67c0, 0xc000fc67c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018bf9000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc019609d40, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018bf9000, 0x15efcd8, 0xc01cee3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cee3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cee3500, 0x10e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17375 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a8b, 0xc00ee3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ca0, 0xc0183d8d20, 0xc0183d8d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18673 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b1cd400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035996, 0xc01aee8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00d81f860, 0xc01b1cd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226cb0, 0xc0183d8ea0, 0xc0183d8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18258 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de47f0, 0xc003de47f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5e9000, 0x60, 0x7fa258c4f708, 0x60, 0xc00bc11b60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5e9000, 0x15efcd8, 0xc00b9c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9c2a80, 0x1106) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17996 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17997 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000356e4, 0xc00ee38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032950, 0xc017aed740, 0xc017aed7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17998 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17999 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0052bc000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800034bf8, 0xc00ee3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032960, 0xc017aed8c0, 0xc017aed920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18675 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b1ccc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035a78, 0xc00ee46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01de9e860, 0xc01b1ccf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226cc0, 0xc0183d9020, 0xc0183d9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18630 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b7d, 0xc01bc48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c670, 0xc01d511b60, 0xc01d511bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17733 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d929b0, 0xc001d929b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b97d000, 0x60, 0x7fa258c64068, 0x60, 0xc00dcbd020, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b97d000, 0x15efcd8, 0xc00a344a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a344a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a344a80, 0x112d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17949 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166ced80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17950 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d2c, 0xc01d8a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c8b0, 0xc014644360, 0xc014644420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17951 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c8f0, 0xc005c9c8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf97000, 0x60, 0x7fa258c4f258, 0x60, 0xc0146447e0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf97000, 0x15efcd8, 0xc01d8c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d8c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d8c6000, 0x110f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15646 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15647 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118680, 0xc007118680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c51b000, 0x60, 0x7fa258c51328, 0x60, 0xc013346fc0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c51b000, 0x15efcd8, 0xc01dc70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc70000, 0x1112) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18676 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226d20, 0xc000226d20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c87d000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d91a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c87d000, 0x15efcd8, 0xc00d7b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7b0000, 0x1148) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18296 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18297 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01dc9cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035a75, 0xc01b52aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc002540860, 0xc01dc9cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a2d0, 0xc01745b800, 0xc01745b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18183 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18184 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b38, 0xc01c2e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e710, 0xc01545fb60, 0xc01545fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16751 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055ee70, 0xc00055ee70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b4b000, 0x60, 0x7fa258c609c8, 0x60, 0xc018c2bec0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b4b000, 0x15efcd8, 0xc01d27a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d27a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d27a000, 0x1146) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18185 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca09f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18186 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ced, 0xc01b526ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e720, 0xc01545fce0, 0xc01545fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18187 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e730, 0xc001c3e730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01db4c000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc01545fe60, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db4c000, 0x15efcd8, 0xc01d0dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0dc000, 0x1107) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17006 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17007 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c3b, 0xc01d2a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xe7abb84cfde90935, 0x15c3000, 0xc00f39f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088360, 0xc01ccb8780, 0xc01ccb87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17615 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17616 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d29, 0xc01b662ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c7f0, 0xc00eb81da0, 0xc00eb81f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17008 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088390, 0xc005088390, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a9cf000, 0x60, 0x7fa258c58068, 0x60, 0xc01ccb8900, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a9cf000, 0x15efcd8, 0xc01a9f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9f8a80, 0x115f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18689 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18611 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18308 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a2d0, 0xc00530a2d0, 0x60, 0xc002c537a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bdc9000, 0x60, 0x7fa258c5e138, 0x60, 0xc002c537a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bdc9000, 0x15efcd8, 0xc01c27c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c27c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c27c000, 0x10eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18612 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a52ca00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000356f2, 0xc01cffbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00291c6c0, 0xc011a26000, 0xc00f9ee960) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014feab0, 0xc01865f320, 0xc01865f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18613 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18690 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35034, 0xc01b663ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c820, 0xc0140523c0, 0xc014052420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18614 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc000d69700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035acb, 0xc01cffced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc001c0b668, 0xc00b218420, 0xc011786060) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014feb00, 0xc01865f4a0, 0xc01865f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18691 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18692 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e8f, 0xc01b524ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c830, 0xc0140527e0, 0xc014052840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18693 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18694 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3586f, 0xc01b525ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c840, 0xc0140529c0, 0xc014052b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18134 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18135 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00391be00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035d2b, 0xc013f7ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002ad9200, 0xc002ad9080, 0xc004b14180) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626910, 0xc00f9c9e00, 0xc00bada3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18695 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c850, 0xc005e9c850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019dc9000, 0x60, 0x7fa258c617d8, 0x60, 0xc014053080, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019dc9000, 0x15efcd8, 0xc01ae3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae3f500, 0x111b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17631 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc67d0, 0xc000fc67d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01debc000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc019609ec0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01debc000, 0x15efcd8, 0xc01d381500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d381500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d381500, 0x10e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17725 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4660, 0xc0079d4660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dcad000, 0x60, 0x7fa258c60068, 0x60, 0xc019859620, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dcad000, 0x15efcd8, 0xc01d27aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d27aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d27aa80, 0x1147) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18677 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18678 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a00, 0xc00ee47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226d20, 0xc0183d9200, 0xc0183d9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18375 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a460, 0xc00094a460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a390000, 0x60, 0x7fa258c4d328, 0x60, 0xc01745bc20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a390000, 0x15efcd8, 0xc00a388a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a388a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a388a80, 0x10f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16416 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90400, 0xc00bd90400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e011000, 0x60, 0x7fa258c4b258, 0x60, 0xc016c7d500, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e011000, 0x15efcd8, 0xc00ba4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba4a000, 0x1105) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18376 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32a90, 0xc000d32a90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8f8000, 0x60, 0x7fa258c557d8, 0x60, 0xc01872fbc0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8f8000, 0x15efcd8, 0xc00a256a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a256a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a256a80, 0x10f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17876 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a8e0, 0xc003f6a8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd3a000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ae19c80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd3a000, 0x15efcd8, 0xc00dd3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd3e000, 0x115b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18259 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4800, 0xc003de4800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e080000, 0x60, 0x7fa258c4f708, 0x60, 0xc00bc11e60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e080000, 0x15efcd8, 0xc01c7fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7fc000, 0x1125) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17070 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b38bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17071 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a77, 0xc018c66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4660, 0xc019859680, 0xc0198596e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17080 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17081 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3490e, 0xc01b7d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2540, 0xc01769d260, 0xc01769d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17082 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17083 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x562821607000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035642, 0xc01b7d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821607000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a25f0, 0xc01769d3e0, 0xc01769d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18165 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c690, 0xc000d6c690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bee6000, 0x60, 0x7fa258c50518, 0x60, 0xc01d511c80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bee6000, 0x15efcd8, 0xc01c27ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c27ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c27ca80, 0x1130) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18000 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18705 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c744400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035670, 0xc01b7d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01dbf1860, 0xc00c744758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032990, 0xc017aeda40, 0xc017aedaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18706 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18707 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c744c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035a72, 0xc01b7d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01d8bd860, 0xc00c744f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0040329a0, 0xc017aedbc0, 0xc017aedc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18516 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18517 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035134, 0xc013f7eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe300, 0xc016fe9b00, 0xc016fe9b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18518 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18519 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b6d, 0xc0162b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe310, 0xc016fe9c80, 0xc016fe9ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18298 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18299 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3547f, 0xc00ee40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x15c3000, 0xc00c4bc000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a340, 0xc01745b980, 0xc01745b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18300 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18301 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000359e7, 0xc01bc44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01cdfa860, 0xc01c84a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a420, 0xc01745bb00, 0xc01745bb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18721 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18722 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18723 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x56280003492d, 0xc01089fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90400, 0xc016c7d560, 0xc016c7d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18581 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18582 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035a1a, 0xc01d704ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0152b3860, 0xc012528f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050267d0, 0xc007e77bc0, 0xc007e77c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17483 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba920, 0xc001aba920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d4aa000, 0x60, 0x7fa258c60518, 0x60, 0xc0187b5440, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d4aa000, 0x15efcd8, 0xc00bb64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb64000, 0x1111) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18615 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18616 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034606, 0xc01d705ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc002c6ebe8, 0xc01391e3c0, 0xc00706fec0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014feb10, 0xc01865f620, 0xc01865f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18617 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18618 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035336, 0xc01cffded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00eea2e70, 0xc00eea2e40, 0xc00eea2e10) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014feb20, 0xc01865f7a0, 0xc01865f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18040 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18474 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18475 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35697, 0xc016818ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6700, 0xc00ee097a0, 0xc00ee09800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18476 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6710, 0xc0065d6710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c342000, 0x60, 0x7fa258c4c518, 0x60, 0xc00ee09e00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c342000, 0x15efcd8, 0xc00c5a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5a4000, 0x1129) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16752 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055eec0, 0xc00055eec0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c625000, 0x60, 0x7fa258c609c8, 0x60, 0xc00ea1ef00, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c625000, 0x15efcd8, 0xc01dc7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc7c000, 0x1158) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18583 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026870, 0xc005026870, 0x60, 0xc00e459860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d0cf000, 0x60, 0x7fa258c5c518, 0x60, 0xc00e459860, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d0cf000, 0x15efcd8, 0xc01d0dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0dd500, 0x1120) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18041 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de84b0, 0xc004de84b0, 0x60, 0xc00f5742a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd7e000, 0x60, 0x7fa258c3c688, 0x60, 0xc00f5742a0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd7e000, 0x15efcd8, 0xc01dd76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd76a80, 0x10ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18042 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18043 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35625, 0xc018ee9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de84b0, 0xc00f5746c0, 0xc00f575200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18737 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18738 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bfc, 0xc01e71ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088390, 0xc01ccb8960, 0xc01ccb89c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17462 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e520, 0xc001f7e520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019aa5000, 0x60, 0x7fa258c64518, 0x60, 0xc016f7ae40, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019aa5000, 0x15efcd8, 0xc01dcd0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcd0000, 0x114e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18696 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9c860, 0xc005e9c860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e121000, 0x60, 0x7fa258c617d8, 0x60, 0xc014053b00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e121000, 0x15efcd8, 0xc01c5e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5e2a80, 0x10ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17632 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc67e0, 0xc000fc67e0, 0x60, 0xc00a9c58c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b47c000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc00a9c58c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b47c000, 0x15efcd8, 0xc00aa50000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa50000, 0x10e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18724 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90420, 0xc00bd90420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a35a000, 0x60, 0x7fa258c4b258, 0x60, 0xc016c7d6e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a35a000, 0x15efcd8, 0xc01e037500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e037500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e037500, 0x10f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18302 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18303 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035224, 0xc01bc46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00e24e860, 0xc01e118758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a460, 0xc01745bc80, 0xc01745bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18166 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e670, 0xc001c0e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01727a000, 0x60, 0x7fa258c55c88, 0x60, 0xc017a6df80, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01727a000, 0x15efcd8, 0xc01cbe8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cbe8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cbe8a80, 0x112f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18377 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ad2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18378 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35607, 0xc01a815ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d32a90, 0xc01872fc20, 0xc01872fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16957 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006286b0, 0xc0006286b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042d5000, 0x60, 0x7fa258c3a108, 0x60, 0xc0166f9860, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042d5000, 0x15efcd8, 0xc01dcb6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcb6a80, 0x111c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17877 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a8f0, 0xc003f6a8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ce33000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ae19e00, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ce33000, 0x15efcd8, 0xc01b2ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2ff500, 0x1161) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17734 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001d929c0, 0xc001d929c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d1b9000, 0x60, 0x7fa258c64068, 0x60, 0xc00dcbd4a0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d1b9000, 0x15efcd8, 0xc00bb64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb64a80, 0x111f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18309 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18310 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000356ec, 0xc01a81bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00530a2d0, 0xc002c53860, 0xc002c53a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18477 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d6720, 0xc0065d6720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8bd000, 0x60, 0x7fa258c4c518, 0x60, 0xc0072efec0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8bd000, 0x15efcd8, 0xc01e05aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e05aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e05aa80, 0x1128) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18753 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18754 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035cfb, 0xc01e726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x5628216b1000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055ee70, 0xc018c2bf20, 0xc018c2bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18755 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18756 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34b23, 0xc01e727ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055eec0, 0xc00ea1efc0, 0xc00ea1f140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17463 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e770, 0xc001f7e770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2bd000, 0x60, 0x7fa258c64518, 0x60, 0xc016f7b020, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2bd000, 0x15efcd8, 0xc00dbca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbca000, 0x114f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18769 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18770 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35654, 0xc01a816ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002e8abc0, 0xc00e271020, 0xc00e271860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18785 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18786 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b7e, 0xc01a817ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc67c0, 0xc019609da0, 0xc019609e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d47a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18189 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b528c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f22, 0xc01b528ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e730, 0xc01545fec0, 0xc01545ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18787 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18788 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355e4, 0xc01cbbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc67d0, 0xc019609f20, 0xc019609f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18789 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18790 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f20, 0xc01ee28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000fc67e0, 0xc00a9c59e0, 0xc00a9c5a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17965 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18438 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17952 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18801 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3567c, 0xc01cbbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c8f0, 0xc014644a80, 0xc014644ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18725 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18726 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f30, 0xc01cbbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00efec000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90420, 0xc016c7d740, 0xc016c7d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18698 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35474, 0xc01d708ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c850, 0xc014053500, 0xc014053680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18584 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18585 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012bd7500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000358b8, 0xc01cadeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc005087338, 0xc005087368, 0xc01923c870) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026870, 0xc00e4598c0, 0xc00e459920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16269 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16270 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3564f, 0xc01470aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c5b0, 0xc0182e3020, 0xc0182e3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17737 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18478 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18479 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a21, 0xc016819ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6710, 0xc00ee09e60, 0xc0072efa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18564 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18565 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x354ab, 0xc016f37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326810, 0xc0167dd740, 0xc0167dd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18439 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17738 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35648, 0xc019dceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x10776a5ab9fcc642) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001d929c0, 0xc00dcbd500, 0xc00dcbd560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18817 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16272 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00c714900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bfa, 0xc01d9a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c5e0, 0xc0182e3500, 0xc0182e3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17464 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17465 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f8e, 0xc00d3deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e500, 0xc016f7ad20, 0xc016f7ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16958 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007b17f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16959 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628215fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034886, 0xc01d9a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628680, 0xc0166f9740, 0xc0166f97a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18700 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f87, 0xc01cbb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9c860, 0xc014053b60, 0xc014053ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16092 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18014 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18198 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f6f7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17694 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18833 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18642 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16992 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18849 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0123fd000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035866, 0xc011606ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0142e8000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b25a0, 0xc00ce1be60, 0xc00f8e2ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18227 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18533 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18534 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f90, 0xc013f78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092148d0, 0xc00a86c000, 0xc00a86c060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15648 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18865 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f9e, 0xc01e70eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118680, 0xc013347020, 0xc0133471a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17583 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18260 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18261 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f9d, 0xc0162b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x2e91628969c7) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de47f0, 0xc00bc11bc0, 0xc00bc11da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18262 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18263 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35721, 0xc0162b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00c43a000, 0x562821689000, 0x5628216b1000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4800, 0xc012144540, 0xc012144720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18480 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18881 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c03, 0xc01e70bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d6720, 0xc009816ea0, 0xc009816f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17327 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18072 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18619 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17820 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b78bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17291 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17292 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35fb1, 0xc01d2a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a84b0, 0xc0161797a0, 0xc016179800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17293 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17294 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f98, 0xc01e7d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8510, 0xc016179920, 0xc016179980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17466 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18882 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17467 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35391, 0xc019185ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e520, 0xc016f7aea0, 0xc016f7af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17468 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17469 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a76, 0xc01e7ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e770, 0xc016f7b080, 0xc016f7b0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17470 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f7e820, 0xc001f7e820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c9d3000, 0x60, 0x7fa258c64518, 0x60, 0xc016f7b260, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9d3000, 0x15efcd8, 0xc01b2fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2fea80, 0x1145) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18566 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18567 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35fb3, 0xc00d292ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326870, 0xc0167dd8c0, 0xc0167dd920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18568 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18569 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035fb7, 0xc01ea06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326880, 0xc0167dda40, 0xc0167ddaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18570 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18571 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01d306c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035fb2, 0xc01e7cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01e010860, 0xc01d306f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023268d0, 0xc0167ddbc0, 0xc0167ddc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16960 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18897 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc012f0f000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800034f2f, 0xc01d9a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc0136e0000, 0x5628215fe000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006286b0, 0xc0166f98c0, 0xc0166f9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18620 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17821 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17295 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17296 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f2e, 0xc01e7d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8530, 0xc016179aa0, 0xc016179b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18913 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18914 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3599d, 0xc01e709ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a85e0, 0xc016179c20, 0xc016179c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17759 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16128 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17822 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17647 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17739 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16927 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18791 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18136 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18137 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18138 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35354, 0xc01eb9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626970, 0xc00badb800, 0xc00badb860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18139 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18140 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a0a5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b3a, 0xc01eb9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ccd8860, 0xc00a0a5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626980, 0xc00badb980, 0xc00badb9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18141 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18142 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01dc9a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035d26, 0xc01a80ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01d4c1860, 0xc01dc9a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626990, 0xc00badbce0, 0xc00badbd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18803 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0b60, 0xc000ac0b60, 0x60, 0xc0199297a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dc45000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0199297a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc45000, 0x15efcd8, 0xc019673500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019673500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019673500, 0x10ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17021 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18264 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18631 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18632 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f95, 0xc01bc49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c690, 0xc01d511ce0, 0xc01d511d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17878 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17879 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17880 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3512d, 0xc01ef0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a8e0, 0xc01ae19ce0, 0xc01ae19d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16462 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17484 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17485 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350dd, 0xc018063ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba920, 0xc0187b54a0, 0xc0187b5500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17486 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba930, 0xc001aba930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8cb000, 0x60, 0x7fa258c60518, 0x60, 0xc0187b5680, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8cb000, 0x15efcd8, 0xc01c1dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c1dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c1dd500, 0x113f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18124 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17881 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17882 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc015db2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035f7b, 0xc01a807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00dd3a860, 0xc015db2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a8f0, 0xc01ae19e60, 0xc01ae19ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18125 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe380, 0xc005bfe380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e02d000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00a57ade0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e02d000, 0x15efcd8, 0xc01e05a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e05a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e05a000, 0x10f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17208 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17182 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009bfe8f0, 0xc009bfe8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01972b000, 0x60, 0x7fa258c5b258, 0x60, 0xc011071ec0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01972b000, 0x15efcd8, 0xc01d776000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d776000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d776000, 0x1102) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18850 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18851 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b82, 0xc01cadced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc008859000, 0x5628216b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b25d0, 0xc00f8e3440, 0xc00f8e34a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18108 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18126 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0b40, 0xc000ac0b40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e09e000, 0x60, 0x7fa258c3cb38, 0x60, 0xc0199294a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e09e000, 0x15efcd8, 0xc01e0b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0b8000, 0x10f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17868 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18739 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18535 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023268e0, 0xc0023268e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b8fe000, 0x60, 0x7fa258c57708, 0x60, 0xc0167ddd40, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b8fe000, 0x15efcd8, 0xc01e23aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e23aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e23aa80, 0x10fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18423 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17726 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e9e0, 0xc00310e9e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c99b000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc011127b00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c99b000, 0x15efcd8, 0xc00a388000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a388000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a388000, 0x10ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18520 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08540, 0xc00aa08540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01adf3000, 0x60, 0x7fa258c565e8, 0x60, 0xc017e59c20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adf3000, 0x15efcd8, 0xc00d560000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d560000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d560000, 0x1140) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18727 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf26f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18818 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6a920, 0xc003f6a920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8f9000, 0x60, 0x7fa258c3aa68, 0x60, 0xc01ae19f80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8f9000, 0x15efcd8, 0xc01a8fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8fe000, 0x10f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18898 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ac0b50, 0xc000ac0b50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d0af000, 0x60, 0x7fa258c3cb38, 0x60, 0xc019929620, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d0af000, 0x15efcd8, 0xc01d0b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0b6a80, 0x10f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18572 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18573 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035add, 0xc01e7cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01bfc5860, 0xc00ca30758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023268e0, 0xc0167ddda0, 0xc0167dde00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18804 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214910, 0xc009214910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c352000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00a86d620, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c352000, 0x15efcd8, 0xc01d8c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d8c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d8c7500, 0x111e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18521 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe340, 0xc005bfe340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d0ce000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc016fe9ec0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d0ce000, 0x15efcd8, 0xc01d0b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0b7500, 0x10f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17487 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba9b0, 0xc001aba9b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a276000, 0x60, 0x7fa258c60518, 0x60, 0xc0187b5800, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a276000, 0x15efcd8, 0xc00a257500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a257500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a257500, 0x113e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17853 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882940, 0xc002882940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ccf2000, 0x60, 0x7fa258c59328, 0x60, 0xc0196dbbc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ccf2000, 0x15efcd8, 0xc01d4f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d4f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d4f0a80, 0x1117) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18574 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e69c0, 0xc0039e69c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc7c000, 0x60, 0x7fa258c57bb8, 0x60, 0xc010f9cc00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc7c000, 0x15efcd8, 0xc01d4f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d4f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d4f0000, 0x1116) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17883 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17884 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003531d, 0xc01ef09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ce33860, 0xc01d8e7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a920, 0xc0089f7560, 0xc0089f75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18243 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18073 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17488 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18929 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35aaf, 0xc01a813ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba930, 0xc0187b56e0, 0xc0187b5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18228 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026890, 0xc005026890, 0xab0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c272000, 0x1, 0x1, 0x0, 0x3, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c272000, 0x15efcd8, 0xc00dae6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dae6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dae6000, 0x1150) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18805 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe390, 0xc005bfe390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ccd9000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00f89c4e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ccd9000, 0x15efcd8, 0xc01cccf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cccf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cccf500, 0x10f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18522 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18523 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3462c, 0xc01a81ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe340, 0xc016fe9f20, 0xc016fe9f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18525 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35910, 0xc01a81ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe380, 0xc00a57b560, 0xc00f89c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18701 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00189c7c0, 0xc00189c7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019376000, 0x60, 0x7fa258c56a98, 0x60, 0xc016afdf20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019376000, 0x15efcd8, 0xc009745500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009745500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009745500, 0x110e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18930 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c57c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17471 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17472 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3563a, 0xc01e7d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e820, 0xc016f7b2c0, 0xc016f7b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18945 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18946 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c05, 0xc01e90aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c9d3860, 0xc01e700758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f7e830, 0xc016f7b440, 0xc016f7b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18679 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005088470, 0xc005088470, 0x7fa1ead8c968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d358000, 0x60, 0x7fa258c58068, 0x60, 0xc01ccb8cc0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d358000, 0x15efcd8, 0xc01b1fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1fe000, 0x1142) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18586 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18454 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18455 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35fc1, 0xc01681ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0b40, 0xc019929500, 0xc019929560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18740 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18741 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35656, 0xc01a80eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005088470, 0xc01ccb8d20, 0xc01ccb8d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18742 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84630, 0xc001c84630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ac70000, 0x60, 0x7fa258c52a98, 0x60, 0xc016ee7740, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac70000, 0x15efcd8, 0xc01ac7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac7c000, 0x112b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18074 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2c40, 0xc0016e2c40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d035000, 0x60, 0x7fa258c53708, 0x60, 0xc01b443e60, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d035000, 0x15efcd8, 0xc01dcb7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcb7500, 0x112c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18587 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b39, 0xc01e906ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026890, 0xc00c04e420, 0xc00c04e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18456 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18457 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003573a, 0xc01f28aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01e09e860, 0xc017196758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0b50, 0xc019929680, 0xc0199296e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18458 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18459 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035867, 0xc01e904ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01d0af860, 0xc01d7a4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ac0b60, 0xc019929800, 0xc019929860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18460 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00081a760, 0xc00081a760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183f8000, 0x60, 0x7fa258c53258, 0x60, 0xc017df74a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183f8000, 0x15efcd8, 0xc01c5e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5e3500, 0x10f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17887 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17888 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b84, 0xc01a80fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6a930, 0xc00c3c42a0, 0xc00c3c57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18537 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035657, 0xc01f286ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00686f000, 0x5628216b3000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214910, 0xc00abea900, 0xc00abeb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17854 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17855 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035633, 0xc01cde2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc001c67000, 0x5628216b3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882940, 0xc0196dbc20, 0xc0196dbc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16928 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c08, 0xc01805ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc012ae9000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08540, 0xc0190413e0, 0xc019041440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18244 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35695, 0xc01f408ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e670, 0xc00bdce420, 0xc00bdce600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18931 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x355a4, 0xc017198ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001aba9b0, 0xc0187b5860, 0xc0187b58c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18932 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e9d0, 0xc00310e9d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01adf2000, 0x60, 0x7fa258c5e5e8, 0x60, 0xc011127500, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adf2000, 0x15efcd8, 0xc01bf7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf7e000, 0x1144) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18527 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35649, 0xc01f409ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe390, 0xc00f89c540, 0xc00f89dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18658 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18659 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3489a, 0xc00ee45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00081a760, 0xc017df7500, 0xc017df7560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18702 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c7e0, 0xc00149c7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ef6000, 0x60, 0x7fa258c62138, 0x60, 0xc0177d10e0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ef6000, 0x15efcd8, 0xc00abba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abba000, 0x10e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18024 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17917 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214920, 0xc009214920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cbca000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc00abeb740, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cbca000, 0x15efcd8, 0xc01cbe8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cbe8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cbe8000, 0x1103) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17775 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18660 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca4490, 0xc000ca4490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019377000, 0x60, 0x7fa258c5ce78, 0x60, 0xc017cfd320, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019377000, 0x15efcd8, 0xc00a345500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a345500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a345500, 0x112e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18709 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17440 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18075 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d61f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18076 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000036069, 0xc01aa3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc010e5e000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2c40, 0xc01b443ec0, 0xc01b443f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18357 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18358 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18359 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b32, 0xc01c23ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e9d0, 0xc011127560, 0xc0111275c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18360 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18361 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035b79, 0xc0174d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01adf2860, 0xc019eda758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e9e0, 0xc011127f80, 0xc009f4cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18278 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066269a0, 0xc0066269a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b17b000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00badbe00, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b17b000, 0x15efcd8, 0xc009adb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009adb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009adb500, 0x1101) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17972 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17760 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18109 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18498 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17648 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18077 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fa16000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18213 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18915 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18190 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d47a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17727 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18961 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360a5, 0xc01b6f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84630, 0xc016ee77a0, 0xc016ee79e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18962 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2720, 0xc0012a2720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c353000, 0x60, 0x7fa258c3b878, 0x60, 0xc01769d6e0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c353000, 0x15efcd8, 0xc01a8fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8fea80, 0x1126) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18977 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000360a9, 0xc01f288ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c352860, 0xc0181b5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214920, 0xc00abeb7a0, 0xc00abeb800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18440 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18441 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030cc730, 0xc0030cc730, 0x60, 0xc00eb2f920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c551000, 0x60, 0x7fa258c53bb8, 0x60, 0xc00eb2f920, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c551000, 0x15efcd8, 0xc00b9c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9c3500, 0x1115) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18167 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18168 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000360b2, 0xc00ee36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000de9000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00189c7c0, 0xc016afdf80, 0xc00fb823c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18993 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360b3, 0xc01aeeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe8f0, 0xc011071f20, 0xc011071f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16094 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360bc, 0xc016320ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca4490, 0xc017cfd380, 0xc017cfd3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18078 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fa16080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18312 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18344 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17973 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17974 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17975 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35bc7, 0xc01aeeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c7e0, 0xc0177d1140, 0xc0177d11a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18345 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18346 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35638, 0xc01f40bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e6920, 0xc01a681f80, 0xc010476480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18792 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18852 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18994 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18424 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17072 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17022 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17183 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18143 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17300 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18853 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18883 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17084 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17085 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17086 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035fa1, 0xc018c60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2720, 0xc01769d740, 0xc01769d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18144 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a0a5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003606c, 0xc01eb9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc018ef7860, 0xc00a0a5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066269a0, 0xc00e32cde0, 0xc00c2d6000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18214 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17301 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18313 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18916 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18265 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18362 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17740 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17023 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17184 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18110 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19009 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19025 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18347 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18728 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf27000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18348 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18349 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360b8, 0xc01f40ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e69c0, 0xc010f9cc60, 0xc010f9cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18854 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0075fbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18643 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19041 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18834 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19057 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18462 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18015 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17024 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18079 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fa16100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18917 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18314 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18855 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18266 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18963 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22205 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d329b0, 0xc000d329b0, 0x60, 0xc017c4e180) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0261bd000, 0x60, 0x7fa258c565e8, 0x60, 0xc017c4e180, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0261bd000, 0x15efcd8, 0xc026164000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026164000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026164000, 0x15a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18703 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18704 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9c9c0, 0xc005c9c9c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3f6000, 0x60, 0x7fa258c4f258, 0x60, 0xc014645b60, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3f6000, 0x15efcd8, 0xc01d3c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d3c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d3c2000, 0x1123) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19073 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c319f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19089 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e174000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19090 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e174080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19091 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035d27, 0xc01e723ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00b97d000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030cc730, 0xc00eb2faa0, 0xc00eb2fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18463 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d77bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17839 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18885 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19105 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18644 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018fe0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16095 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19121 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19137 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9ca60, 0xc005e9ca60, 0x60, 0xc008a547e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a340000, 0x60, 0x7fa258c617d8, 0x60, 0xc008a547e0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a340000, 0x15efcd8, 0xc00a344000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a344000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a344000, 0x1124) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18806 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18807 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34a1c, 0xc01bc42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c9c9c0, 0xc014645ce0, 0xc014645d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18856 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18092 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc68f0, 0xc000fc68f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc4f000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc008e31680, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc4f000, 0x15efcd8, 0xc01cc70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cc70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cc70000, 0x1109) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19138 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19139 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360c2, 0xc01eba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9ca60, 0xc008a54840, 0xc008a54cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17800 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525f80, 0xc000525f80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b8ff000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f47cea0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b8ff000, 0x15efcd8, 0xc01d0dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0dca80, 0x1108) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18635 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18771 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18111 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18112 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34916, 0xc01ee24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525f80, 0xc00f47d2c0, 0xc00f47d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19122 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c9ca20, 0xc005c9ca20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c1ee000, 0x60, 0x7fa258c4f258, 0x60, 0xc014645f80, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c1ee000, 0x15efcd8, 0xc00ac44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac44000, 0x10e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18304 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19361 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00094a730, 0xc00094a730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ded5000, 0x60, 0x7fa258c4d328, 0x60, 0xc00fdfef60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ded5000, 0x15efcd8, 0xc00f2f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2f2a80, 0x118b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19010 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17976 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18819 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18215 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16463 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17152 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18425 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18772 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17501 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc570, 0xc007afc570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ebff000, 0x60, 0x7fa258c509c8, 0x60, 0xc01794d620, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ebff000, 0x15efcd8, 0xc00ebdd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ebdd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ebdd500, 0x1166) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17584 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17302 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18899 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18217 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17303 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035a71, 0xc01cd7ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007afc570, 0xc01794d680, 0xc01794d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19363 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de8580, 0xc004de8580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01daed000, 0x60, 0x7fa258c3c688, 0x60, 0xc00f575e60, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01daed000, 0x15efcd8, 0xc01daf8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01daf8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01daf8000, 0x1177) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19031 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19171 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4d70, 0xc0079d4d70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e366000, 0x60, 0x7fa258c60068, 0x60, 0xc0172c2600, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e366000, 0x15efcd8, 0xc018535500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018535500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018535500, 0x11ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19140 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004032ad0, 0xc004032ad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b73000, 0x60, 0x7fa258c61328, 0x60, 0xc00e134de0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b73000, 0x15efcd8, 0xc01c67a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c67a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c67a000, 0x1169) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18684 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071187c0, 0xc0071187c0, 0x60, 0xc00d9d4000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125c6000, 0x60, 0x7fa258c51328, 0x60, 0xc00d9d4000, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125c6000, 0x15efcd8, 0xc00ee2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee2a000, 0x11e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19202 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18683 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a920, 0xc00598a920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c9d2000, 0x60, 0x7fa258c525e8, 0x60, 0xc00d4d1980, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9d2000, 0x15efcd8, 0xc01c6f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c6f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c6f4000, 0x1184) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18712 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b870f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18713 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360b0, 0xc01fe20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004032ad0, 0xc00e134e40, 0xc00e1351a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19042 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01ed3b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00a5e4a80, 0xc01ed3b9f8, 0x11, 0xc0004ccd10, 0xc02d099000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a5e4a80, 0xc01ed3baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a5e4a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39563, 0x40000002, 0x0, 0x6e053ebb) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a5e4a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a5e4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a5e4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a5e4a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01b3a05e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a5e4a80, 0x2, 0xc00a5e4a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a5e4a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5e4a80, 0x117f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18866 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000525f90, 0xc000525f90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da0b000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f47d4a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da0b000, 0x15efcd8, 0xc01bf7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf7f500, 0x1172) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18528 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4aca10, 0xc00c4aca10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103fe000, 0x60, 0x7fa258c56138, 0x60, 0xc00884d9e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103fe000, 0x15efcd8, 0xc01c7fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7fd500, 0x1171) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0166cf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18350 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a201, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0xfc) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00f95a000, 0x15c3000, 0xc0265f3000, 0x562821607000, 0x562821689000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01e081000, 0x15efcd8, 0xc00f95a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00f95a7b8, 0x15efcd8, 0xc00f95a000, 0xc000792280, 0x0, 0xc007afcc90, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f95a000, 0xc01726daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f95a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390ed, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f95a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f95a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f95a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f95a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0117e6a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f95a000, 0x2, 0xc00f95a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f95a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f95a000, 0x116a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18410 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0190ca000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18731 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00579a5d0, 0xc00579a5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ca3000, 0x60, 0x7fa258c5dc88, 0x60, 0xc018fff440, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ca3000, 0x15efcd8, 0xc001aaaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001aaaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001aaaa80, 0x11df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19106 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19316 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005da6740, 0xc005da6740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019107000, 0x60, 0x7fa258c4e5e8, 0x60, 0xc0136b4120, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019107000, 0x15efcd8, 0xc01910b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01910b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01910b500, 0x11ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19185 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18094 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3607c, 0xc01f928ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4aca10, 0xc00884da40, 0xc00884daa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18095 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18096 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360c6, 0xc020914ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4aca20, 0xc00a17ef00, 0xc00a17f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17918 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90530, 0xc00bd90530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc7e000, 0x60, 0x7fa258c4b258, 0x60, 0xc016c7dc20, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc7e000, 0x15efcd8, 0xc014622000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014622000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014622000, 0x118e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19186 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035b7c, 0xc01ee25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000525f90, 0xc00f47d620, 0xc00f47d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18169 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01769a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19201 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19034 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18743 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19217 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882950, 0xc002882950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecb0000, 0x60, 0x7fa258c59328, 0x60, 0xc0196dbd40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecb0000, 0x15efcd8, 0xc00ecb4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ecb4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ecb4000, 0x1173) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18774 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18680 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226da0, 0xc000226da0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c56c000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d94a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c56c000, 0x15efcd8, 0xc01c578000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c578000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c578000, 0x116e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18271 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e8f0, 0xc00328e8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e47000, 0x60, 0x7fa258c5ea98, 0x60, 0xc01002d080, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e47000, 0x15efcd8, 0xc01a4dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4dca80, 0x1168) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18464 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004ccc30, 0xc0004ccc30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e2bc000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0100e6360, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e2bc000, 0x15efcd8, 0xc01e2d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2d6000, 0x116f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17790 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17791 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17792 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035b7f, 0xc01e905ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc00e708000, 0x5628215fe000, 0x562821607000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588b90, 0xc01d643b60, 0xc01d643bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19026 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19027 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35627, 0xc01a9d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e8f0, 0xc01002d0e0, 0xc01002d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18199 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b220, 0xc003f6b220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a44000, 0x60, 0x7fa258c3aa68, 0x60, 0xc013822840, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a44000, 0x15efcd8, 0xc016a50000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a50000, 0x11a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19395 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18681 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18682 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e7a, 0xc020986ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b3000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226da0, 0xc0183d9500, 0xc0183d9560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17856 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19233 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a53, 0xc01f218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882950, 0xc0196dbda0, 0xc0196dbe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18280 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18281 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a62, 0xc00ac3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082830, 0xc01527fda0, 0xc01527fe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18051 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18052 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18053 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x358bd, 0xc01dfbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004ccc30, 0xc0100e63c0, 0xc0100e6540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19074 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b1e0, 0xc003f6b1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6cd000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00b0fe900, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6cd000, 0x15efcd8, 0xc00c760000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c760000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c760000, 0x116c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18245 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8780, 0xc0058a8780, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cbfc000, 0x60, 0x7fa258c62a98, 0x60, 0xc01cbaf680, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cbfc000, 0x15efcd8, 0xc00cbd7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cbd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cbd7500, 0x119c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17502 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba350, 0xc00a9ba350, 0x60, 0xc01c2077a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd3b000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc01c2077a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd3b000, 0x15efcd8, 0xc01d2ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d2ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d2ff500, 0x1195) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18757 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055eed0, 0xc00055eed0, 0x60, 0xc00ea1f8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01052c000, 0x60, 0x7fa258c609c8, 0x60, 0xc00ea1f8c0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01052c000, 0x15efcd8, 0xc01d2fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d2fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d2fea80, 0x1192) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18487 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01781d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18499 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0257fbf00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc00a5e5500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5e5500, 0x1180) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24031 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba9b0, 0xc001aba9b0, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a8e2000, 0x60, 0x7fa258c63708, 0x60, 0xc02a3ca2a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a8e2000, 0x15efcd8, 0xc02a8e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a8e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a8e0a80, 0x184a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16336 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19265 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360ea, 0xc019dcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba350, 0xc01c207800, 0xc01c207860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18054 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14610, 0xc004f14610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a341000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc015763860, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a341000, 0x15efcd8, 0xc00a37e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a37e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a37e000, 0x1179) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16800 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00aa08580, 0xc00aa08580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140aa000, 0x60, 0x7fa258c54e78, 0x60, 0xc0190415c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140aa000, 0x15efcd8, 0xc00f95aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f95aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f95aa80, 0x1199) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18282 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18046 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a87f0, 0xc0030a87f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c57f000, 0x60, 0x7fa258c51c88, 0x60, 0xc00ea77560, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c57f000, 0x15efcd8, 0xc01c579500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c579500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c579500, 0x1197) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17919 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058a8750, 0xc0058a8750, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5ec000, 0x60, 0x7fa258c62a98, 0x60, 0xc01cbaf500, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5ec000, 0x15efcd8, 0xc00a5f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5f0000, 0x1181) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17503 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050268b0, 0xc0050268b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5ed000, 0x60, 0x7fa258c5c518, 0x60, 0xc00c04f080, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5ed000, 0x15efcd8, 0xc00ca32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca32a80, 0x1193) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24030 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001aba930, 0xc001aba930, 0x7fa1eaccb218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0284fe000, 0x60, 0x7fa258c63708, 0x60, 0xc02a3ca120, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0284fe000, 0x15efcd8, 0xc02a86b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a86b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a86b500, 0x1852) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18645 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19203 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01cf46000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cf46000, 0x1188) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18964 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18965 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c3e7b0, 0xc001c3e7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019db8000, 0x60, 0x7fa258c3a5b8, 0x60, 0xc00dbb35c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019db8000, 0x15efcd8, 0xc015d44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d44000, 0x1196) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18918 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18920 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3562f, 0xc01ea04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a87f0, 0xc00ea775c0, 0xc00ea77620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23727 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18352 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039e69e0, 0xc0039e69e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c6f0000, 0x60, 0x7fa258c57bb8, 0x60, 0xc010f9d140, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6f0000, 0x15efcd8, 0xc013de0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013de0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013de0a80, 0x1191) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18588 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18589 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003625c, 0xc01e907ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00c272860, 0xc01bff1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050268b0, 0xc00c04f380, 0xc00c04f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18283 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc01d27b500, 0x15c3000, 0xc02c84a000, 0x5628216b2000, 0x5628216b6000, 0xb3000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01ba65000, 0x15efcd8, 0xc01d27b500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01d27bcb8, 0x15efcd8, 0xc01d27b500, 0xc000792280, 0x0, 0xc001e7ca70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01d27b500, 0xc01f48daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01d27b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x392a8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01d27b500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01d27b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01d27b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01d27b500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01a3506a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01d27b500, 0x2, 0xc01d27b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01d27b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d27b500, 0x118f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19266 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19267 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba400, 0xc00a9ba400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae78000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc01c207b60, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae78000, 0x15efcd8, 0xc015fc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015fc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fc2000, 0x119a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18488 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01e2d6a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2d6a80, 0x117b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19204 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a68a6d0, 0xc00a68a6d0, 0x60, 0xc0122d0180) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e77000, 0x60, 0x7fa258c63258, 0x60, 0xc0122d0180, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e77000, 0x15efcd8, 0xc00a5f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5f0a80, 0x1182) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18047 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18048 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359d7, 0xc01f92bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8570, 0xc00f575c20, 0xc00f575da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18191 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d47a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18192 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35585, 0xc020982ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c3e7b0, 0xc00749cea0, 0xc00749cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19281 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19282 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19283 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588c70, 0xc002588c70, 0x7fa1eb89dae8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b4e4000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc01d643f80, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b4e4000, 0x15efcd8, 0xc01b4fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b4fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b4fe000, 0x1175) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18835 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18836 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01ffa59f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00ddd0000, 0xc01ffa59f8, 0x11, 0xc0002972b0, 0xc029f17800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00ddd0000, 0xc01ffa5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00ddd0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x394a5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00ddd0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00ddd0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00ddd0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00ddd0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c94e9a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00ddd0000, 0x2, 0xc00ddd0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00ddd0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddd0000, 0x117c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19297 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19298 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36267, 0xc01ec93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039e69e0, 0xc010f9d1a0, 0xc010f9d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0117fd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18857 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18858 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01f90f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc013de0000, 0xc01f90f9f8, 0x11, 0xc00310eca0, 0xc02917b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc013de0000, 0xc01f90faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc013de0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3930c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc013de0000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc013de0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc013de0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc013de0000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc00c31b1e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc013de0000, 0x2, 0xc013de0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc013de0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013de0000, 0x1186) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18758 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18759 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35fb5, 0xc01ee23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055eed0, 0xc00ea1f920, 0xc00ea1f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18729 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf27080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18730 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ec1, 0xc01cbbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90530, 0xc016c7dc80, 0xc016c7dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18980 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19313 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19075 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b1f0, 0xc003f6b1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c273000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00b0ff3e0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c273000, 0x15efcd8, 0xc00dae7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dae7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dae7500, 0x119d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18284 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19268 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0272a4d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc01d15c000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01d15c000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d15c000, 0x1189) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18500 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2750, 0xc0012a2750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0069f3000, 0x60, 0x7fa258c3b878, 0x60, 0xc01769d8c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0069f3000, 0x15efcd8, 0xc00a5e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5e4000, 0x117e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19314 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18981 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18859 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00328e900, 0xc00328e900, 0x60, 0xc01002d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ac5e000, 0x60, 0x7fa258c5ea98, 0x60, 0xc01002d7a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac5e000, 0x15efcd8, 0xc01d0fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d0fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d0fc000, 0x1183) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18837 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010afba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19141 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18995 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18442 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b871000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18760 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23726 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc027172600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17728 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19142 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19329 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17869 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17870 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0162be400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000362b7, 0xc020913ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc005e14000, 0x562821689000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8750, 0xc01cbaf560, 0xc01cbaf5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17871 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0031fba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17872 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362b0, 0xc01f214ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058a8780, 0xc01cbaf6e0, 0xc01cbaf740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015e52b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18128 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35f8f, 0xc01fb3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a68a6d0, 0xc0122d01e0, 0xc0122d0360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19029 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19030 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01fa23400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000362bd, 0xc020918ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc019e47860, 0xc01fa23758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00328e900, 0xc01002d800, 0xc01002d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19269 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19270 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34f4c, 0xc020aaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba400, 0xc01c207bc0, 0xc01c207c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19076 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b200, 0xc003f6b200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e2f4000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00b0ff680, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e2f4000, 0x15efcd8, 0xc01e2d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2d7500, 0x119e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19284 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009cb5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19285 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c0d, 0xc016803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588c70, 0xc00f5a0d80, 0xc00f5a1080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17088 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01f400400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035335, 0xc018c61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c353860, 0xc01f400758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2750, 0xc01769d920, 0xc01769d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19345 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc01cf759f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc00ac45500, 0xc01cf759f8, 0x11, 0xc01dab4f60, 0xc02d160000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00ac45500, 0xc01cf75af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00ac45500, 0x11, 0x0, 0x0, 0x0, 0x0, 0x393a0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00ac45500, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00ac45500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00ac45500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00ac45500, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc009cf97e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00ac45500, 0x2, 0xc00ac45500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00ac45500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac45500, 0x1185) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18921 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4aca40, 0xc00c4aca40, 0x60, 0xc011fbe000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bd43000, 0x60, 0x7fa258c56138, 0x60, 0xc011fbe000, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd43000, 0x15efcd8, 0xc00ccd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccd2a80, 0x11a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16464 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bf92680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17695 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17696 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618bb0, 0xc001618bb0, 0x60, 0xc012930120) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ef6000, 0x60, 0x7fa258c54518, 0x60, 0xc012930120, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ef6000, 0x15efcd8, 0xc016cbaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cbaa80, 0x11a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18867 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19108 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19377 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296cd0, 0xc000296cd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b6fa000, 0x60, 0x7fa258c5f258, 0x60, 0xc018d7f1a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6fa000, 0x15efcd8, 0xc017e96000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e96000, 0x11a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18636 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002882990, 0xc002882990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7b8000, 0x60, 0x7fa258c59328, 0x60, 0xc0196dbec0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7b8000, 0x15efcd8, 0xc00d7b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7b0a80, 0x1174) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18860 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18540 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f6b210, 0xc003f6b210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d6ee000, 0x60, 0x7fa258c3aa68, 0x60, 0xc00b0ffce0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d6ee000, 0x15efcd8, 0xc01d3c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d3c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d3c2a80, 0x1187) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19362 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f82890, 0xc004f82890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c762000, 0x60, 0x7fa258c5d328, 0x60, 0xc00e376ba0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c762000, 0x15efcd8, 0xc00c760a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c760a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c760a80, 0x117a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19393 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19394 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc000c52400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000360ef, 0xc020916ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00bbec860, 0xc000c52758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4aca40, 0xc011fbe060, 0xc011fbe0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18868 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18869 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350db, 0xc01d9a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071186e0, 0xc00a6c2fc0, 0xc00a6c3020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19410 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a7b, 0xc01d4c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618bb0, 0xc0129303c0, 0xc012930840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18429 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362b1, 0xc01cebfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc6e0, 0xc0186fb560, 0xc0186fb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19378 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19379 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362b3, 0xc020020ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296cd0, 0xc018d7f200, 0xc018d7f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19077 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19078 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362b2, 0xc01ef0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6b1e0, 0xc00b0fe960, 0xc00b0fed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19234 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00eb91900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19235 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35cf7, 0xc020912ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002882990, 0xc0196dbf20, 0xc0196dbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19251 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19252 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035c46, 0xc01d2a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x5628216b9000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00094a730, 0xc00fdff380, 0xc00fdffbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19253 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118720, 0xc007118720, 0x60, 0xc00a6c37a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ded4000, 0x60, 0x7fa258c51328, 0x60, 0xc00a6c37a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ded4000, 0x15efcd8, 0xc00d85aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d85aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d85aa80, 0x118a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19330 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19331 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a73, 0xc014e01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f82890, 0xc00e376c00, 0xc00e377f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19332 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f828a0, 0xc004f828a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013516000, 0x60, 0x7fa258c5d328, 0x60, 0xc01109a900, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013516000, 0x15efcd8, 0xc01cff6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cff6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cff6a80, 0x11a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18430 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054fc720, 0xc0054fc720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac61000, 0x60, 0x7fa258c4dc88, 0x60, 0xc0186fb6e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac61000, 0x15efcd8, 0xc0157f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157f4000, 0x1198) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19079 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19080 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362cd, 0xc01f924ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6b1f0, 0xc00b0ff440, 0xc00b0ff4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19081 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19082 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362aa, 0xc01f925ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6b200, 0xc00b0ff6e0, 0xc00b0ffc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18431 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18432 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362ac, 0xc01719ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054fc720, 0xc0186fb740, 0xc0186fb7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c7dfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19334 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362c0, 0xc01fb3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f828a0, 0xc01109a960, 0xc01109ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19425 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19426 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362cc, 0xc004866ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0xaf8c1206a7) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00aa08580, 0xc019041620, 0xc019041680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19083 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19084 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362ad, 0xc018c64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6b210, 0xc00b0ffd40, 0xc00b0ffec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19085 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19086 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362d0, 0xc01f927ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f6b220, 0xc013822b40, 0xc013822ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19087 [semacquire]: sync.runtime_SemacquireMutex(0xc000247c28, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000247c24) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000247c24) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00bd34a80, 0x15c3000, 0xc02c944000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00bd42000, 0x15efcd8, 0xc00bd34a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00bd35238, 0x15efcd8, 0xc00bd34a80, 0xc000792280, 0x0, 0xc00189d170, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00bd34a80, 0xc01fc95af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00bd34a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3960c, 0x40000002, 0x0, 0xc2e4db0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00bd34a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00bd34a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00bd34a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00bd34a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008059d20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00bd34a80, 0x2, 0xc00bd34a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00bd34a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd34a80, 0x11a0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18886 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d68f0, 0xc0065d68f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01555a000, 0x60, 0x7fa258c4c518, 0x60, 0xc0097d5bc0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01555a000, 0x15efcd8, 0xc01d4f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d4f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d4f1500, 0x11a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18820 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19427 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001082910, 0xc001082910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fddc000, 0x60, 0x7fa258c4c068, 0x60, 0xc01031ab40, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fddc000, 0x15efcd8, 0xc01d776a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d776a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d776a80, 0x116d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18821 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35cea, 0xc01b6eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a920, 0xc00d4d19e0, 0xc00d4d1a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19441 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005482790, 0xc005482790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e333000, 0x60, 0x7fa258c58e78, 0x60, 0xc016859c20, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e333000, 0x15efcd8, 0xc00ca33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca33500, 0x11ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19457 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x14) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc00a89a000, 0x15c3000, 0xc02c2a2000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01052d000, 0x15efcd8, 0xc00a89a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00a89a7b8, 0x15efcd8, 0xc00a89a000, 0xc000792280, 0x0, 0xc0139208c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a89a000, 0xc021105af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a89a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x38ef1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a89a000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a89a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a89a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a89a000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc008e4ca60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a89a000, 0x2, 0xc00a89a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a89a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a89a000, 0x118c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17420 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17421 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3622a, 0xc00ddd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005482790, 0xc016859c80, 0xc016859ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17422 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c4aca50, 0xc00c4aca50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016278000, 0x60, 0x7fa258c56138, 0x60, 0xc011fbe180, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016278000, 0x15efcd8, 0xc0168ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168ac000, 0x119f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18285 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18947 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14650, 0xc004f14650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d67e000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc0157639e0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d67e000, 0x15efcd8, 0xc00dbcb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbcb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbcb500, 0x11ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18286 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36247, 0xc01f929ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001082910, 0xc01031b020, 0xc01031b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18287 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026889a0, 0xc0026889a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142f8000, 0x60, 0x7fa258c549c8, 0x60, 0xc00c2396e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142f8000, 0x15efcd8, 0xc00f2f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2f3500, 0x119b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19474 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19475 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360aa, 0xc02001ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14610, 0xc0157638c0, 0xc015763920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19476 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19477 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3625b, 0xc02001eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14650, 0xc015763a40, 0xc015763aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19478 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00055efb0, 0xc00055efb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b02000, 0x60, 0x7fa258c609c8, 0x60, 0xc00a5b8f00, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b02000, 0x15efcd8, 0xc011b6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b6c000, 0x1178) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19092 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0050268c0, 0xc0050268c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d1c9000, 0x60, 0x7fa258c5c518, 0x60, 0xc00c04f740, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d1c9000, 0x15efcd8, 0xc01d1e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d1e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d1e1500, 0x11a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18547 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0026889b0, 0xc0026889b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cd43000, 0x60, 0x7fa258c549c8, 0x60, 0xc00c239980, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd43000, 0x15efcd8, 0xc01cd66000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd66000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd66000, 0x1176) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19088 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef32280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18590 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18591 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d2d, 0xc01e908ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0050268c0, 0xc00c04f7a0, 0xc00c04f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18575 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc0251e4f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc016cbb500, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cbb500, 0x11a8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19489 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19490 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003595a, 0xc020e35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c1ef860, 0xc01e29cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de8580, 0xc00f575ec0, 0xc00f575f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19396 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000359db, 0xc020917ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00bd43860, 0xc01e7da758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c4aca50, 0xc011fbe360, 0xc011fbe3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18870 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18871 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000034b21, 0xc01fd91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01457e860, 0xc01b1cb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118720, 0xc00a6c3920, 0xc00a6c3aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18762 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e067780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18763 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35629, 0xc01acb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00055efb0, 0xc00a5b8f60, 0xc00a5b9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18218 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01d9a6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36288, 0xc01d9a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026889a0, 0xc00c239740, 0xc00c2398c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18219 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18220 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc00003627a, 0xc016325ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0142f8860, 0xc01ef2b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0026889b0, 0xc00c2399e0, 0xc00c239b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18592 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc021133f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc018064000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018064000, 0x11aa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19315 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010563980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18887 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18888 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00f94a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3623b, 0xc021110ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x15c3000, 0xc006e68000, 0x5628215fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0065d68f0, 0xc0097d5c20, 0xc0097d5c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18489 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18246 [runnable]: sync.runtime_Semrelease(0xc000247c28, 0xc004f0a301, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000247c24, 0x174) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000247c24) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*Mutex).Unlock(...) pkg/sync/mutex_unsafe.go:102 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000247b00, 0x15efcd8, 0xc0180da000, 0x15c3000, 0xc02f0ab000, 0x562821689000, 0x5628216b2000, 0x8b000, 0x101010001010000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:956 +0x234 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc014446000, 0x15efcd8, 0xc0180da000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0180da7b8, 0x15efcd8, 0xc0180da000, 0xc000792280, 0x0, 0xc001f0e940, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0180da000, 0xc020d0baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0180da000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x390eb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0180da000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0180da000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0180da000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0180da000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc01b96e5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0180da000, 0x2, 0xc0180da000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0180da000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0180da000, 0x11ae) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19236 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000296d80, 0xc000296d80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01555b000, 0x60, 0x7fa258c5f258, 0x60, 0xc018d7f320, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01555b000, 0x15efcd8, 0xc018534000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018534000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018534000, 0x11af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18901 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18861 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18862 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc029a4eb40, 0x0, 0x39929) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc029a4eb40) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0090ba328, 0x39429, 0xc01f69f0a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0090ba300, 0xb, 0xc01f69f118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0090ba300, 0x7f185a966000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc016d4e000, 0x7f185a966000, 0x7f185a968000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc016d4e000, 0x15efcd8, 0xc018534a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc018535238, 0x15efcd8, 0xc018534a80, 0xc000792280, 0x0, 0xc001f0e900, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc018534a80, 0xc01f69faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc018534a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39103, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc018534a80, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc018534a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc018534a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc018534a80, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc017350b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc018534a80, 0x2, 0xc018534a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc018534a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018534a80, 0x11b0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18637 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c880, 0xc000d6c880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f06000, 0x60, 0x7fa258c50518, 0x60, 0xc0116ea060, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f06000, 0x15efcd8, 0xc013de1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013de1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013de1500, 0x11b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18025 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ff9a500, 0xc00ff9a500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b03000, 0x60, 0x7fa258c589c8, 0x60, 0xc0126f8d20, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b03000, 0x15efcd8, 0xc011b6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b6ca80, 0x11b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18863 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19380 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19381 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc00a698f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35aae, 0xc020021ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000296d80, 0xc018d7f380, 0xc018d7f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18026 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013272f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18027 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035653, 0xc01fadaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ff9a500, 0xc0126f8d80, 0xc0126f8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18902 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628760, 0xc000628760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf58000, 0x60, 0x7fa258c3a108, 0x60, 0xc0166f9e00, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf58000, 0x15efcd8, 0xc01cf46a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cf46a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cf46a80, 0x11b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18638 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18639 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x5628216b9000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b96, 0xc01b7cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b9000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c880, 0xc0116ea0c0, 0xc0116ea120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18028 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007018f0, 0xc0007018f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01565b000, 0x60, 0x7fa258c3bd28, 0x60, 0xc0124970e0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01565b000, 0x15efcd8, 0xc0187e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187e4000, 0x11b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18576 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002326930, 0xc002326930, 0x60, 0xc01756e120) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d850000, 0x60, 0x7fa258c57708, 0x60, 0xc01756e120, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d850000, 0x15efcd8, 0xc018c5c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c5c000, 0x11b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19156 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01cec4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d13, 0xc01226eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007018f0, 0xc012497140, 0xc012497920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18055 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004cccb0, 0xc0004cccb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d851000, 0x60, 0x7fa258c4c9c8, 0x60, 0xc0100e6d20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d851000, 0x15efcd8, 0xc018bff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018bff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018bff500, 0x11b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18903 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18904 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800036339, 0xc01d9a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628215fe000, 0x562821689000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628760, 0xc0166f9e60, 0xc0166f9ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18056 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18057 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3635c, 0xc01dfbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004cccb0, 0xc0100e6d80, 0xc0100e6de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18058 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0005fc1e0, 0xc020c279f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0005fc1e0, 0x15efcd8, 0xc018fea000, 0xc020c279f8, 0x11, 0xc003955440, 0xc02f1a8800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc018fea000, 0xc020c27af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc018fea000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x39372, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc018fea000, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f5a966000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc018fea000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc018fea000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc018fea000, 0x39, 0x562821645d39, 0x562821645d39, 0x562821645d39, 0x0, 0x0, 0x0, 0xfc1c50, 0xc011da6760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc018fea000, 0x2, 0xc018fea000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc018fea000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fea000, 0x11b9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18905 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e750, 0xc001c0e750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e367000, 0x60, 0x7fa258c55c88, 0x60, 0xc00bdcf380, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e367000, 0x15efcd8, 0xc01e352a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e352a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e352a80, 0x11b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19521 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2a3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19522 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35cf9, 0xc021116ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002326930, 0xc01756e420, 0xc01756e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18996 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18997 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36371, 0xc018c65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009bfe990, 0xc00cc44fc0, 0xc00cc45020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18906 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0054827e0, 0xc0054827e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01894c000, 0x60, 0x7fa258c58e78, 0x60, 0xc016859e60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01894c000, 0x15efcd8, 0xc011b6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b6d500, 0x11b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18059 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015301580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18247 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18248 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35938, 0xc01e9caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e750, 0xc00bdcf3e0, 0xc00bdcf560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19205 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0eb80, 0xc001f0eb80, 0x60, 0xc00d8f58c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018329000, 0x60, 0x7fa258c54068, 0x60, 0xc00d8f58c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018329000, 0x15efcd8, 0xc01c67aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c67aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c67aa80, 0x11e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17423 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f3a7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17424 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x5628000363d6, 0xc01e9cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003cdd000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0054827e0, 0xc016859ec0, 0xc016859f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18272 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006626a00, 0xc006626a00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ee5000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00c2d75c0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ee5000, 0x15efcd8, 0xc01a588000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a588000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a588000, 0x11d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18872 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19286 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19172 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079d4870, 0xc0079d4870, 0x60, 0xc0172c2000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a9fe000, 0x60, 0x7fa258c60068, 0x60, 0xc0172c2000, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a9fe000, 0x15efcd8, 0xc01db1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db1f500, 0x11e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17304 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19173 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005b1c8c0, 0xc005b1c8c0, 0x7fa1ea9dc8b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01870d000, 0x60, 0x7fa258c63708, 0x60, 0xc0210680c0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01870d000, 0x15efcd8, 0xc01c4f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4f2000, 0x11e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19174 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005811640, 0xc005811640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b6fb000, 0x60, 0x7fa258c50e78, 0x60, 0xc00fbd7b00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6fb000, 0x15efcd8, 0xc01c4f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4f2a80, 0x11e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19109 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19175 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005811650, 0xc005811650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ab2f000, 0x60, 0x7fa258c50e78, 0x60, 0xc00fbd7f80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab2f000, 0x15efcd8, 0xc00a89aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a89aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a89aa80, 0x11e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16096 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01967e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19176 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005811660, 0xc005811660, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cef5000, 0x60, 0x7fa258c50e78, 0x60, 0xc020626180, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cef5000, 0x15efcd8, 0xc00f95b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f95b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f95b500, 0x11e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19177 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005811670, 0xc005811670, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cafe000, 0x60, 0x7fa258c50e78, 0x60, 0xc020626300, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cafe000, 0x15efcd8, 0xc01db96000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db96000, 0x11e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19364 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a686c0, 0xc000a686c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012fdd000, 0x60, 0x7fa258c3d948, 0x60, 0xc018e4f380, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012fdd000, 0x15efcd8, 0xc00c761500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c761500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c761500, 0x11d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19206 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001f0eb90, 0xc001f0eb90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01832b000, 0x60, 0x7fa258c54068, 0x60, 0xc017d3e960, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01832b000, 0x15efcd8, 0xc016a50a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a50a80, 0x11dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19059 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe3d0, 0xc005bfe3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172ea000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00de7f320, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172ea000, 0x15efcd8, 0xc019400000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019400000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019400000, 0x11bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17504 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe3e0, 0xc005bfe3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a494000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc00de7f680, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a494000, 0x15efcd8, 0xc00f072a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f072a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f072a80, 0x11d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17596 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b9e930, 0xc004b9e930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01870c000, 0x60, 0x7fa258c59c88, 0x60, 0xc01c1a9b60, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01870c000, 0x15efcd8, 0xc01a888000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a888000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a888000, 0x11d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19537 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4970, 0xc003de4970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b5a000, 0x60, 0x7fa258c4f708, 0x60, 0xc012145bc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b5a000, 0x15efcd8, 0xc019c04000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019c04000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019c04000, 0x11c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19553 [semacquire]: sync.runtime_SemacquireMutex(0xc0005fc1e4, 0xc00de56700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0005fc1e0) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0005fc1e0) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc0194e0800, 0x15efcd8, 0xc00de3b500) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00de3b500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de3b500, 0x11c6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19554 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f9f9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17245 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e385d0, 0xc001e385d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c6f1000, 0x60, 0x7fa258c57258, 0x60, 0xc01ab539e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6f1000, 0x15efcd8, 0xc00ca6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca6c000, 0x11d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406990, 0xc001406990, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d3dc000, 0x60, 0x7fa258c50068, 0x60, 0xc022282120, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d3dc000, 0x15efcd8, 0xc01d3c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d3c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d3c3500, 0x11c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18229 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030327e0, 0xc0030327e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c6fe000, 0x60, 0x7fa258c565e8, 0x60, 0xc017e59e00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6fe000, 0x15efcd8, 0xc00f072000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f072000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f072000, 0x11bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19569 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016e2d30, 0xc0016e2d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cae9000, 0x60, 0x7fa258c53708, 0x60, 0xc0113701e0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cae9000, 0x15efcd8, 0xc00a5f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5f1500, 0x11d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18501 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014068f0, 0xc0014068f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0175cd000, 0x60, 0x7fa258c50068, 0x60, 0xc019e45e60, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175cd000, 0x15efcd8, 0xc01910aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01910aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01910aa80, 0x11be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19585 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19586 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35663, 0xc01e9c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe3d0, 0xc00de7f380, 0xc00de7f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19587 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19588 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3625e, 0xc01e9c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe3e0, 0xc00de7f800, 0xc00de7f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a8940, 0xc0030a8940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc4a000, 0x60, 0x7fa258c51c88, 0x60, 0xc0188285a0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc4a000, 0x15efcd8, 0xc01ec48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ec48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ec48000, 0x1203) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18230 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009040630, 0xc009040630, 0x60, 0xc016df37a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f9e000, 0x60, 0x7fa258c3af18, 0x60, 0xc016df37a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f9e000, 0x15efcd8, 0xc00d7b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7b1500, 0x11bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19411 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001618bd0, 0xc001618bd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d162000, 0x60, 0x7fa258c54518, 0x60, 0xc012930ea0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d162000, 0x15efcd8, 0xc0157f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157f4a80, 0x11e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18775 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8acb0, 0xc002e8acb0, 0x60, 0xc0118b97a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016d4f000, 0x60, 0x7fa258c3d498, 0x60, 0xc0118b97a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d4f000, 0x15efcd8, 0xc01efa8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01efa8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01efa8000, 0x1210) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19570 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fa16180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19571 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34473, 0xc018b71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016e2d30, 0xc011370ae0, 0xc011370cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19365 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000701910, 0xc000701910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c5cc000, 0x60, 0x7fa258c3bd28, 0x60, 0xc012497e60, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5cc000, 0x15efcd8, 0xc01c9ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9ff500, 0x11d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18379 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0071187d0, 0xc0071187d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d163000, 0x60, 0x7fa258c51328, 0x60, 0xc00d9d4480, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d163000, 0x15efcd8, 0xc01d15ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d15ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d15ca80, 0x11cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18873 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18874 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36240, 0xc01fd93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071187c0, 0xc00d9d4240, 0xc00d9d42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17977 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c8d0, 0xc00149c8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0154da000, 0x60, 0x7fa258c62138, 0x60, 0xc0177d1560, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0154da000, 0x15efcd8, 0xc01a0ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a0ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a0ea000, 0x11cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17978 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17979 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362be, 0xc01e9c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b6000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c8d0, 0xc0177d15c0, 0xc0177d1620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19317 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000e2c850, 0xc000e2c850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bbed000, 0x60, 0x7fa258c61c88, 0x60, 0xc0182e3b00, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbed000, 0x15efcd8, 0xc00bbdb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbdb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbdb500, 0x11c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19060 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0066269f0, 0xc0066269f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019106000, 0x60, 0x7fa258c4ea98, 0x60, 0xc00c2d7440, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019106000, 0x15efcd8, 0xc01910a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01910a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01910a000, 0x11bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17968 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a687f0, 0xc000a687f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188dc000, 0x60, 0x7fa258c3d948, 0x60, 0xc018e4f6e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188dc000, 0x15efcd8, 0xc00ca6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca6ca80, 0x11da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0122cb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19601 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x363e1, 0xc00ddd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b9e930, 0xc01c1a9bc0, 0xc01c1a9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19123 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01847e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19124 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x562800035f74, 0xc004596ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc003cdd000, 0x5628216b6000, 0x5628216b9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005da6740, 0xc0136b4300, 0xc0136b4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19366 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000628770, 0xc000628770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f516000, 0x60, 0x7fa258c3a108, 0x60, 0xc01393c0c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f516000, 0x15efcd8, 0xc00ca6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca6d500, 0x11db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18875 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19158 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0196d2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000359c3, 0xc0196d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000701910, 0xc00b3fa000, 0xc00b3fa060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17980 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00149c8e0, 0xc00149c8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01911c000, 0x60, 0x7fa258c62138, 0x60, 0xc0177d1740, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01911c000, 0x15efcd8, 0xc01917a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01917a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01917a000, 0x11cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18876 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc014899c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000359d6, 0xc02011ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc0125c6860, 0xc014899f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0071187d0, 0xc00d9d4660, 0xc00d9d46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19412 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19413 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360e9, 0xc020118ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001618bd0, 0xc012931200, 0xc012931260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19479 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14670, 0xc004f14670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ee4000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc015763da0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ee4000, 0x15efcd8, 0xc01dcd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcd1500, 0x11c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19218 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00569cf20, 0xc00569cf20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e134000, 0x60, 0x7fa258c5d7d8, 0x60, 0xc00f67d980, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e134000, 0x15efcd8, 0xc01beaf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01beaf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01beaf500, 0x11c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18548 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19287 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588cf0, 0xc002588cf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ca2000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00f5a1aa0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ca2000, 0x15efcd8, 0xc01bec7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bec7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bec7500, 0x11ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17246 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e385f0, 0xc001e385f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0140ab000, 0x60, 0x7fa258c57258, 0x60, 0xc01ab53b60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140ab000, 0x15efcd8, 0xc01a778000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a778000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a778000, 0x11d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18732 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd90570, 0xc00bd90570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01db4d000, 0x60, 0x7fa258c4b258, 0x60, 0xc016c7df20, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db4d000, 0x15efcd8, 0xc01ada0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ada0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ada0000, 0x11dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18549 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x363f7, 0xc01b529ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a686c0, 0xc018e4f3e0, 0xc018e4f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19013 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007103e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19014 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362ab, 0xc01d9a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000e2c850, 0xc0182e3b60, 0xc0182e3bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19062 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc011cc9600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000036499, 0xc020aa9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000359800, 0xc000359830, 0xc0109e12f0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0066269f0, 0xc00c2d74a0, 0xc00c2d7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19064 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360d7, 0xc020aabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006626a00, 0xc00c2d7620, 0xc00c2d7680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19065 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00097e000, 0xc00097e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccf6000, 0x60, 0x7fa258c625e8, 0x60, 0xc00f47dbc0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccf6000, 0x15efcd8, 0xc00ccd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccd3500, 0x11d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18502 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18503 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x363f5, 0xc01de9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014068f0, 0xc019e45ec0, 0xc019e45f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19590 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e9cb40, 0xc005e9cb40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01daac000, 0x60, 0x7fa258c617d8, 0x60, 0xc008a55b00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01daac000, 0x15efcd8, 0xc01dad2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dad2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dad2000, 0x11ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cc1b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18621 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f8a5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19414 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d8ad600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17305 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18922 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18933 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582c40, 0xc001582c40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cef4000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00d192d80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cef4000, 0x15efcd8, 0xc00ddd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddd0a80, 0x11e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18288 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016c14d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19110 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19111 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362a6, 0xc0216b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4870, 0xc0172c2360, 0xc0172c23c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18907 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cf5e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19113 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01b2f2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000362a9, 0xc0216b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01a9fe860, 0xc01b2f2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079d4d70, 0xc0172c2780, 0xc0172c2d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18908 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x363c8, 0xc0216aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000628770, 0xc01393c240, 0xc01393c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18909 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226e30, 0xc000226e30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cdfb000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d9740, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cdfb000, 0x15efcd8, 0xc01990c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01990c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01990c000, 0x11c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18822 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598a9f0, 0xc00598a9f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d85c000, 0x60, 0x7fa258c525e8, 0x60, 0xc014202960, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d85c000, 0x15efcd8, 0xc01fc00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc00000, 0x122a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19617 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003de4a50, 0xc003de4a50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d16f000, 0x60, 0x7fa258c4f708, 0x60, 0xc0127d4720, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d16f000, 0x15efcd8, 0xc01d15d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d15d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d15d500, 0x1201) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18923 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18924 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18925 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36361, 0xc01ea05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a8940, 0xc018828900, 0xc018828960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18926 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a89a0, 0xc0030a89a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca82000, 0x60, 0x7fa258c51c88, 0x60, 0xc018829620, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca82000, 0x15efcd8, 0xc01ec82000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ec82000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ec82000, 0x1202) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x364cc, 0xc01e720ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4970, 0xc012145ce0, 0xc012145e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17597 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19207 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19208 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b34, 0xc01db4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0eb80, 0xc00d8f5a40, 0xc017d3e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18776 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8acc0, 0xc002e8acc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125c7000, 0x60, 0x7fa258c3d498, 0x60, 0xc0118b9a40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125c7000, 0x15efcd8, 0xc00a37ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a37ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a37ea80, 0x1204) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19179 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36091, 0xc01b66bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811640, 0xc00fbd7c80, 0xc00fbd7ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18998 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01080b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18948 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fa0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01333be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19210 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3565c, 0xc022263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001f0eb90, 0xc017d3ed80, 0xc017d3ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018b14980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18927 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23692 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d32d00, 0xc000d32d00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025edb000, 0x60, 0x7fa258c565e8, 0x60, 0xc0182e28a0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025edb000, 0x15efcd8, 0xc025ed3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025ed3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025ed3500, 0x16fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18795 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18877 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18928 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19649 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0201bcc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x364e2, 0xc0201c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a89a0, 0xc0188297a0, 0xc018829800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25294 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f150c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19180 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19181 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35cac, 0xc0216aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ab2f860, 0xc01b2f3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811650, 0xc020626000, 0xc020626060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17213 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013708f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18550 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163ec980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19442 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d47a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19443 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d47a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19665 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dbde100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19182 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19183 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35cee, 0xc0216abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811660, 0xc0206261e0, 0xc020626240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19032 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18029 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013273000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01199d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18797 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc69b0, 0xc000fc69b0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015734000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec72240, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015734000, 0x15efcd8, 0xc01e52c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e52c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e52c000, 0x11ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19114 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19115 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030a89b0, 0xc0030a89b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c5b2000, 0x60, 0x7fa258c51c88, 0x60, 0xc018829ce0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c5b2000, 0x15efcd8, 0xc01e582000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e582000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e582000, 0x11f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19346 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19347 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005026940, 0xc005026940, 0x7fa1ec06e108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca69000, 0x60, 0x7fa258c5c518, 0x60, 0xc01f30c060, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca69000, 0x15efcd8, 0xc01e89e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e89e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e89e000, 0x11f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17598 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17599 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015578f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17600 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc013509400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035fb4, 0xc0201c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582c40, 0xc00d192de0, 0xc00d1932c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19184 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19681 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362ca, 0xc0201c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811670, 0xc020626360, 0xc0206263c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19187 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d69c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18504 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18506 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362a5, 0xc0201c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406990, 0xc022282180, 0xc0222821e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19189 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36377, 0xc01ee27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00097e000, 0xc00f47dd40, 0xc00f47dda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19143 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19144 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0100b9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19145 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x363f9, 0xc01ebe4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e9cb40, 0xc008a55b60, 0xc008a55bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19572 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fa16200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18443 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c30c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18685 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17247 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17248 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34dcb, 0xc01dc1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e385d0, 0xc01ab53a40, 0xc01ab53aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18686 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362c3, 0xc01e2b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226e30, 0xc0183d97a0, 0xc0183d9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19698 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000035c49, 0xc01ebe1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01c6f1860, 0xc01d236758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e385f0, 0xc01ab53bc0, 0xc01ab53c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19043 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19699 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e38660, 0xc001e38660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0187fc000, 0x60, 0x7fa258c57258, 0x60, 0xc01ab53da0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187fc000, 0x15efcd8, 0xc0187e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187e4a80, 0x11fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18596 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a87200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19714 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36374, 0xc022cb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030327e0, 0xc017e59e60, 0xc017e59ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19715 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078b2a90, 0xc0078b2a90, 0x7fa1f1cdaa11, 0xc01d17e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ac71000, 0x60, 0x7fa258c565e8, 0x60, 0xc01d17e000, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac71000, 0x15efcd8, 0xc00ef71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef71500, 0x11cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18764 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c8c0, 0xc000d6c8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018328000, 0x60, 0x7fa258c50518, 0x60, 0xc0116ea6c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018328000, 0x15efcd8, 0xc01aa86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa86000, 0x11d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18030 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013273080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19666 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dbde180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19667 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b80, 0xc02107aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005b1c8c0, 0xc021068120, 0xc021068180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19542 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x350a4, 0xc01e63aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003de4a50, 0xc0127d4900, 0xc0127d4a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18551 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0163eca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18552 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359bb, 0xc016165ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a687f0, 0xc018e4f740, 0xc018e4f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010161880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19729 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362cb, 0xc021076ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000d6c8c0, 0xc0116ea840, 0xc0116ea8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19730 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0065d69e0, 0xc0065d69e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f99c000, 0x60, 0x7fa258c4c518, 0x60, 0xc011cee540, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f99c000, 0x15efcd8, 0xc01c6f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c6f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c6f5500, 0x1223) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18231 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fe5b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18232 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35aa9, 0xc01e63fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009040630, 0xc016df3800, 0xc016df3860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18411 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc0171a1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34e10, 0xc018a8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00579a5d0, 0xc018fff4a0, 0xc018fff500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18733 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00cf27100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18200 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2cc20, 0xc001b2cc20, 0x7fa1eb69da88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d453000, 0x60, 0x7fa258c5a138, 0x60, 0xc020c320c0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d453000, 0x15efcd8, 0xc01d456a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d456a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d456a80, 0x1225) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18825 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35cf2, 0xc01b6ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598a9f0, 0xc0142029c0, 0xc014202b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18734 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36425, 0xc01cbbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01db4d860, 0xc01f1a6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd90570, 0xc016c7df80, 0xc01f1b0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19288 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0215f2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19289 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x363ce, 0xc016805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002588cf0, 0xc00f5a1b00, 0xc00f5a1b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18444 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84870, 0xc001c84870, 0x7fa1ebdb4dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dfaf000, 0x60, 0x7fa258c52a98, 0x60, 0xc01fcb20c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dfaf000, 0x15efcd8, 0xc01c6f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c6f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c6f4a80, 0x11de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19480 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004f14680, 0xc004f14680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e36a000, 0x60, 0x7fa258c5a5e8, 0x60, 0xc015763f20, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e36a000, 0x15efcd8, 0xc01d3f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d3f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d3f4000, 0x11c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19682 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005811680, 0xc005811680, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a37e000, 0x60, 0x7fa258c50e78, 0x60, 0xc0206264e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a37e000, 0x15efcd8, 0xc01f002000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f002000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f002000, 0x1211) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17981 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ea27d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17982 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc0000364e4, 0xc01f10eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00149c8e0, 0xc0177d17a0, 0xc0177d1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18878 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007118850, 0xc007118850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dcec000, 0x60, 0x7fa258c51328, 0x60, 0xc00d9d5440, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dcec000, 0x15efcd8, 0xc01dcd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcd0a80, 0x11c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19506 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19507 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x364dc, 0xc022262ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005026940, 0xc01f30c0c0, 0xc01f30c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18826 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00598aa10, 0xc00598aa10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a277000, 0x60, 0x7fa258c525e8, 0x60, 0xc014202ea0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a277000, 0x15efcd8, 0xc01c4f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4f3500, 0x1228) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19650 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01276d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19651 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x362af, 0xc01f10aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01ab2f860, 0xc01b2f3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030a89b0, 0xc018829d40, 0xc018829ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18201 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b2cc30, 0xc001b2cc30, 0x7fa1eb69da88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f100000, 0x60, 0x7fa258c5a138, 0x60, 0xc020c32240, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f100000, 0x15efcd8, 0xc00d560a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d560a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d560a80, 0x121c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19745 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a9ba490, 0xc00a9ba490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a999000, 0x60, 0x7fa258c4bbb8, 0x60, 0xc01c207f20, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a999000, 0x15efcd8, 0xc00a984a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a984a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a984a80, 0x11f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19290 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588d10, 0xc002588d10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd50000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00f5a1f20, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd50000, 0x15efcd8, 0xc00dd3ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd3ea80, 0x1200) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19731 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000d6c8d0, 0xc000d6c8d0, 0x60, 0xc0116eb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a231000, 0x60, 0x7fa258c50518, 0x60, 0xc0116eb7a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a231000, 0x15efcd8, 0xc00ddd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddd1500, 0x1212) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18777 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8acd0, 0xc002e8acd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca68000, 0x60, 0x7fa258c3d498, 0x60, 0xc0118b9ec0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca68000, 0x15efcd8, 0xc00abd8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abd8a80, 0x1205) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0182e1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19716 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19591 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19397 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019114380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19398 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058116e0, 0xc0058116e0, 0x7fa1ea95f070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d6c7000, 0x60, 0x7fa258c50e78, 0x60, 0xc0206267e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6c7000, 0x15efcd8, 0xc01f528000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f528000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f528000, 0x1217) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a70d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18687 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18688 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226ee0, 0xc000226ee0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b24e000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d9a40, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b24e000, 0x15efcd8, 0xc00d85b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d85b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d85b500, 0x11f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19116 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19117 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004de85e0, 0xc004de85e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e31000, 0x60, 0x7fa258c3c688, 0x60, 0xc01077a420, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e31000, 0x15efcd8, 0xc0191fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0191fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0191fd500, 0x11f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19348 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a2810, 0xc0012a2810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00de61000, 0x60, 0x7fa258c3b878, 0x60, 0xc01769de00, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de61000, 0x15efcd8, 0xc00de3aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de3aa80, 0x11c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012fe5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187b2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19492 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0xc01f944c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0xc000036636, 0xc01f944ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01daed860, 0xc01ed2cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004de85e0, 0xc01077a720, 0xc01077a780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19493 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c700, 0xc001e7c700, 0x7fa1eb6193a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c27e000, 0x60, 0x7fa258c58518, 0x60, 0xc022726060, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c27e000, 0x15efcd8, 0xc01c27d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c27d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c27d500, 0x11fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18249 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c0e770, 0xc001c0e770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fa1a000, 0x60, 0x7fa258c55c88, 0x60, 0xc00bdcf9e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fa1a000, 0x15efcd8, 0xc01fa18a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fa18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fa18a80, 0x1229) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19777 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015b7c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19592 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19593 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005bfe5c0, 0xc005bfe5c0, 0x7fa1ebfaf948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b5b000, 0x60, 0x7fa258c5c9c8, 0x60, 0xc02160e360, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b5b000, 0x15efcd8, 0xc01df6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df6b500, 0x1235) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18967 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18968 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35c10, 0xc00de59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84870, 0xc01fcb2120, 0xc01fcb2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18969 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009214990, 0xc009214990, 0x7fa1ec067611, 0xc020b9a000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01434a000, 0x60, 0x7fa258c5fbb8, 0x60, 0xc020b9a000, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01434a000, 0x15efcd8, 0xc00abd9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abd9500, 0x1232) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19237 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01dab4480, 0xc01dab4480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e135000, 0x60, 0x7fa258c4e138, 0x60, 0xc018969f80, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e135000, 0x15efcd8, 0xc01e152000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e152000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e152000, 0x11f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18221 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18982 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18983 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00397e790, 0xc00397e790, 0x7fa1eb31fbb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019231000, 0x60, 0x7fa258c517d8, 0x60, 0xc01eb52180, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019231000, 0x15efcd8, 0xc018065500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018065500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018065500, 0x121a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17306 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a776300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17307 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007afc720, 0xc007afc720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dfd5000, 0x60, 0x7fa258c509c8, 0x60, 0xc01794dce0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dfd5000, 0x15efcd8, 0xc01d355500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d355500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d355500, 0x122e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19272 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6d5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19273 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x364ad, 0xc01f212ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc00a999860, 0xc016812f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a9ba490, 0xc01c207f80, 0xc020ab0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18827 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f011800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18828 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36376, 0xc01f940ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00598aa10, 0xc014202f00, 0xc014202f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18829 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00530a7a0, 0xc00530a7a0, 0x0, 0x2) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f9f000, 0x1bfc000, 0x2ecd000, 0x2ecd000, 0x2eee000, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f9f000, 0x15efcd8, 0xc01df6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df6aa80, 0x120c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18970 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000226ef0, 0xc000226ef0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ea36000, 0x60, 0x7fa258c5c068, 0x60, 0xc0183d9bc0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ea36000, 0x15efcd8, 0xc01ea2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea2ca80, 0x122f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18250 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18251 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36661, 0xc022caced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c0e770, 0xc00bdcfb60, 0xc00bdcfbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18252 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ffabe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19367 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19368 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19369 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35620, 0xc01db8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01e135860, 0xc01f031f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01dab4480, 0xc01ed64000, 0xc01ed64060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19370 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01dab44a0, 0xc01dab44a0, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151aa000, 0x60, 0x7fa258c4e138, 0x60, 0xc01ed64180, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151aa000, 0x15efcd8, 0xc01e6b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6b4000, 0x1218) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19494 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c710, 0xc001e7c710, 0x7fa1eb6193a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bdbe000, 0x60, 0x7fa258c58518, 0x60, 0xc0227261e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bdbe000, 0x15efcd8, 0xc01e828000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e828000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e828000, 0x11fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18508 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406a40, 0xc001406a40, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a783000, 0x60, 0x7fa258c50068, 0x60, 0xc022282540, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a783000, 0x15efcd8, 0xc01aa86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aa86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aa86a80, 0x1226) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e174100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02211a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19762 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35a9c, 0xc01fb38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078b2a90, 0xc014387c80, 0xc014387ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18798 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc69c0, 0xc000fc69c0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc4b000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec723c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc4b000, 0x15efcd8, 0xc01e99ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e99ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e99ca80, 0x1233) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19508 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b2a1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19254 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012e1a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19634 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582c60, 0xc001582c60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b47d000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00d193b60, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b47d000, 0x15efcd8, 0xc014622a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014622a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014622a80, 0x1219) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19543 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18984 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b8c6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18985 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x34ef8, 0xc01db9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00397e790, 0xc01eb521e0, 0xc01eb52240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19793 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19794 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x3593d, 0xc020987ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ee0, 0xc0183d9aa0, 0xc0183d9b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19700 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e386c0, 0xc001e386c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a77e000, 0x60, 0x7fa258c57258, 0x60, 0xc01ab53f20, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a77e000, 0x15efcd8, 0xc01a778a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a778a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a778a80, 0x1234) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19033 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017551580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18745 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01505ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0098c1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18490 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cdfc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18661 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18971 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b6e4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18972 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a28b0, 0xc0012a28b0, 0x7fa1eaed95b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ccf3000, 0x60, 0x7fa258c3b878, 0x60, 0xc0222220c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ccf3000, 0x15efcd8, 0xc018c5ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c5ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c5ca80, 0x1230) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19300 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016cc1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018c74480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18778 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8ace0, 0xc002e8ace0, 0x7fa1eb37ac58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d67f000, 0x60, 0x7fa258c3d498, 0x60, 0xc0225ea060, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d67f000, 0x15efcd8, 0xc01e99c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e99c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e99c000, 0x120d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19349 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015fc0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19350 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36621, 0xc02221eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x5628216b1000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a2810, 0xc01769de60, 0xc01769dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18222 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0102df780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19544 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010ecf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18879 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e277f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18880 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360f0, 0xc01e9c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007118850, 0xc00d9d5680, 0xc00d9d56e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18509 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001406a70, 0xc001406a70, 0x7fa1ec269988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a88b000, 0x60, 0x7fa258c50068, 0x60, 0xc0222826c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a88b000, 0x15efcd8, 0xc01a888a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a888a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a888a80, 0x11f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19291 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002588d00, 0xc002588d00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ea0f000, 0x60, 0x7fa258c4d7d8, 0x60, 0xc00f5a1ce0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ea0f000, 0x15efcd8, 0xc01ea2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea2c000, 0x11ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18799 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000fc69d0, 0xc000fc69d0, 0x7fa1eae91d20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e15a000, 0x60, 0x7fa258c3cfe8, 0x60, 0xc01ec72540, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e15a000, 0x15efcd8, 0xc01e152a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e152a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e152a80, 0x11f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19382 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0127fc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18662 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01da7e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19594 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010790f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19595 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36313, 0xc00ddd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005bfe5c0, 0xc02160e3c0, 0xc02160e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010a41e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19372 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35d20, 0xc01cd7aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01dab44a0, 0xc01ed641e0, 0xc01ed64240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19717 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009963d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19556 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01dab4540, 0xc01dab4540, 0x7fa1ec06cc50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ee84000, 0x60, 0x7fa258c4e138, 0x60, 0xc01ed64420, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ee84000, 0x15efcd8, 0xc01ee82a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ee82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ee82a80, 0x121b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19795 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e7e9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19796 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x365f9, 0xc01ec91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000226ef0, 0xc0183d9c20, 0xc0183d9c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19596 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010791000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18646 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00daefc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19482 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x360cd, 0xc02001fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x562821689000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14670, 0xc015763e00, 0xc015763e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19701 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0188e2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19797 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001582c50, 0xc001582c50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a37f000, 0x60, 0x7fa258c63bb8, 0x60, 0xc00d193680, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a37f000, 0x15efcd8, 0xc01f002a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f002a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f002a80, 0x1231) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18510 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18511 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x359bc, 0xc02228aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406a10, 0xc022282420, 0xc022282480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19683 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142d6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19684 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36607, 0xc00cc85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811680, 0xc020626540, 0xc0206265a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18779 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002e8acf0, 0xc002e8acf0, 0x7fa1eb37ac58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ea81000, 0x60, 0x7fa258c3d498, 0x60, 0xc0225ea1e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ea81000, 0x15efcd8, 0xc01ea86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea86000, 0x120e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19483 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ef79200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18512 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19825 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x35b76, 0xc02228bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406a40, 0xc0222825a0, 0xc022282600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01609f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18542 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x364e0, 0xc022286ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009214990, 0xc020b9a060, 0xc020b9a0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19841 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015579000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19842 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x201a300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36604, 0xc020cdced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001582c50, 0xc00d1936e0, 0xc00d193860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19525 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e7c6f0, 0xc001e7c6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dfd6000, 0x60, 0x7fa258c58518, 0x60, 0xc0160e3ec0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dfd6000, 0x15efcd8, 0xc01cd66a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd66a80, 0x1215) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016bc6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19827 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x36672, 0xc022218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001406a70, 0xc022282720, 0xc022282780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19484 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00032686c, 0x7fa1ebfed800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000326868) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000326868) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000326868, 0x365fc, 0xc020cd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000326840, 0xc000000008, 0xc01e36a860, 0xc00f046f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004f14680, 0xc015763f80, 0xc01e73c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18889 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019006c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gviso